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ChemSpider 2D Image | Coumarin | C9H6O2

Coumarin

  • Molecular FormulaC9H6O2
  • Average mass146.143 Da
  • Monoisotopic mass146.036774 Da
  • ChemSpider ID13848793

More details:



Featured data source



Validated by Experts, Validated by Users, Non-Validated, Removed by Users

Coumarin [Wiki]
1,2-Benzopyrone
1-Benzopyran-2-one
202-086-7 [EINECS]
2H-1-Benzopyran-2-one [ACD/Index Name]
2H-Chromen-2-on [German] [ACD/IUPAC Name]
2H-Chromen-2-one [ACD/IUPAC Name]
2H-Chromén-2-one [French] [ACD/IUPAC Name]
91-64-5 [RN]
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

MFCD00006850 [DBID]
28150_FLUKA [DBID]
AI3-00753 [DBID]
AIDS009326 [DBID]
AIDS-009326 [DBID]
bmse000077 [DBID]
BRN 0383644 [DBID]
C05851 [DBID]
C4261_SIGMA [DBID]
Caswell No. 259C [DBID]
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  • Experimental Physico-chemical Properties
  • Predicted Physico-chemical Properties
  • Miscellaneous
  • Gas Chromatography
    • Retention Index (Kovats):

      1374 (estimated with error: 47) NIST Spectra mainlib_250297, replib_227936, replib_291140, replib_156158
      1391 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 95 C; End T: 240 C; CAS no: 91645; Active phase: DB-1; Carrier gas: N2; Phase thickness: 0.25 um; Data type: Kovats RI; Authors: Velasco-Negueruela, A.; Sanz, J.; Perez-Alonso, M.J.; Pala-Paul, J., The volatile components of the aerial parts of Melittis melissophyllum L. subsp. melissophyllum gathered in Spain, Botanica Complutensis, 28, 2004, 133-136.) NIST Spectra nist ri
      1434 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 25 m; Column type: Capillary; Start T: 170 C; CAS no: 91645; Active phase: LM-1; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Kovats RI; Authors: Soares, M.F.; Monache, F.D.; Heinzen, V.E.F.; Yunes, R.A., Prediction of gas chromatographic retention indices of coumarins, J. Braz. Chem. Soc., 10(3), 1999, 189-196.) NIST Spectra nist ri
      1458 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 25 m; Column type: Capillary; Start T: 190 C; CAS no: 91645; Active phase: LM-1; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Kovats RI; Authors: Soares, M.F.; Monache, F.D.; Heinzen, V.E.F.; Yunes, R.A., Prediction of gas chromatographic retention indices of coumarins, J. Braz. Chem. Soc., 10(3), 1999, 189-196.) NIST Spectra nist ri
      1404.9 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.35 mm; Column length: 40 m; Column type: Capillary; Start T: 100 C; CAS no: 91645; Active phase: SE-30; Phase thickness: 0.35 um; Data type: Kovats RI; Authors: Tudor, E., Temperature dependence of the retention index for perfumery compounds on a SE-30 glass capillary column. I. Linear equations, J. Chromatogr. A, 779, 1997, 287-297.) NIST Spectra nist ri
    • Retention Index (Lee):

      246.2 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 40 C; End T: 300 C; Start time: 2 min; CAS no: 91645; Active phase: SPB-5; Data type: Lee RI; Authors: Knobloch, T.; Engewald, W., Identification of some polar polycyclic compounds in emissions from brown-coal-fired residential stoves, J. Hi. Res. Chromatogr., 16, 1993, 239-242.) NIST Spectra nist ri
    • Retention Index (Normal Alkane):

      1418 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.22 mm; Column length: 50 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 80 C; End T: 200 C; CAS no: 91645; Active phase: OV-101; Data type: Normal alkane RI; Authors: Egolf, L.M.; Jurs, P.C., Quantitative structure-retention and structure-odor intensity relationships for a diverse group of odor-active compounds, Anal. Chem., 65, 1993, 3119-3126., Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 91645; Active phase: OV-101; Data type: Normal alkane RI; Authors: Shibamoto, T., Retention Indices in Essential Oil Analysis, in Capillary Gas Chromatography in Essential Oil Analysis, Sandra, P.; Bicchi, C., ed(s), Hutchig Verlag, Heidelberg, New York, 1987, 259-274., Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 91645; Active phase: SE-30; Data type: Normal alkane RI; Authors: Vinogradov, B.A., Production, composition, properties and application of essential oils, 2004.) NIST Spectra nist ri
      1397 (Program type: Complex; Column... (show more) class: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Description: 36C => 20C/min => 85C => 1C/min => 145C => 3C/min => 250C; CAS no: 91645; Active phase: CP Sil 5 CB; Carrier gas: He; Phase thickness: 1.2 um; Data type: Normal alkane RI; Authors: Guyot-Declerck, C.; Renson, S.; Bouseta, A.; Collin, S., Floral quality and discrimination of Lavandula stoechas, Lavandula angustifolia, and Lavandula angustifolia * latifolia honeys, Food Chem., 79, 2002, 453-459.) NIST Spectra nist ri
      1405.3 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 100 C; End T: 260 C; CAS no: 91645; Active phase: RTX-1; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Restek, Restek International, 1999 Product Guide, 1(1), 1999, 578-591, In original 578-591.) NIST Spectra nist ri
      1392 (Program type: Complex; Column... (show more) class: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Description: 30C=>55C/min=>85C=>1C/min=>145C=>3C/min=>250C; CAS no: 91645; Active phase: CP Sil 5 CB; Carrier gas: He; Phase thickness: 1.2 um; Data type: Normal alkane RI; Authors: Guyot, C.; Bouseta, A.; Scheirman, V.; Collin, S., Floral origin markers of chestnut and lime tree honeys, J. Agric. Food Chem., 46, 1998, 625-633.) NIST Spectra nist ri
      1410.3 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 20 K/min; Start T: 50 C; End T: 250 C; Start time: 1 min; CAS no: 91645; Active phase: HP-1; Carrier gas: He; Data type: Normal alkane RI; Authors: Katritzky, A.R.; Ignatchenko, E.S.; Barcock, R.A.; Lobanov, V.S.; Karelson, M., Prediction of gas chromatographic retention times and response factors using a general quantitative structure -- property relationship treatment, Anal. Chem., 66, 1994, 1799-1807.) NIST Spectra nist ri
      1389 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 91645; Active phase: Methyl Silicone; Data type: Normal alkane RI; Authors: Grundschober, F., The identification of individual components in flavourings and flavoured foods, Z. Lebensm. Unters. Forsch., 192, 1991, 530-534.) NIST Spectra nist ri
      1439 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Description: 60 0C (5 min) ^ 4 0C/min -> 220 0C ^ 11 0C/min -> 280 0C; CAS no: 91645; Active phase: HP-5; Carrier gas: Helium; Phase thickness: 0.17 um; Data type: Normal alkane RI; Authors: Maggi, F.; Bilek, T.; Lucarini, D.; Papa, F.; Sagratini, G.; Vittori, S., Melittis melissophyllum L. subsp. melissophylum (Lamiaceae) from central Italy: A new source of a mushrrom-like flavour, Food Chem., 113, 2009, 216-221.) NIST Spectra nist ri
      1465 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 60 C; End T: 999 C; CAS no: 91645; Active phase: BPX-5; Carrier gas: Hydrogen; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Bieri, S.; Marriott, P.J., Dual-injection system with multiply injections for determining sidimentional retention indexes in comprehensive two-dimensional gas chromatography, Anal. Chem., 80, 2008, 760-768.) NIST Spectra nist ri
      1466 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 60 C; End T: 999 C; CAS no: 91645; Active phase: BPX-5; Carrier gas: Hydrogen; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Bieri, S.; Marriott, P.J., Dual-injection system with multiply injections for determining sidimentional retention indexes in comprehensive two-dimensional gas chromatography, Anal. Chem., 80, 2008, 760-768.) NIST Spectra nist ri
      1467 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 60 C; End T: 999 C; CAS no: 91645; Active phase: BPX-5; Carrier gas: Hydrogen; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Bieri, S.; Marriott, P.J., Dual-injection system with multiply injections for determining sidimentional retention indexes in comprehensive two-dimensional gas chromatography, Anal. Chem., 80, 2008, 760-768.) NIST Spectra nist ri
      1471 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 100 C; End T: 999 C; CAS no: 91645; Active phase: BPX-5; Carrier gas: Hydrogen; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Bieri, S.; Marriott, P.J., Dual-injection system with multiply injections for determining sidimentional retention indexes in comprehensive two-dimensional gas chromatography, Anal. Chem., 80, 2008, 760-768.) NIST Spectra nist ri
      1475 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 60 C; End T: 999 C; CAS no: 91645; Active phase: BPX-5; Carrier gas: Hydrogen; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Bieri, S.; Marriott, P.J., Dual-injection system with multiply injections for determining sidimentional retention indexes in comprehensive two-dimensional gas chromatography, Anal. Chem., 80, 2008, 760-768.) NIST Spectra nist ri
      1431 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.20 mm; Column length: 50 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 60 C; End T: 230 C; End time: 30 min; Start time: 5 min; CAS no: 91645; Active phase: Ultra 2; Carrier gas: Helium; Phase thickness: 0.11 um; Data type: Normal alkane RI; Authors: Byun, Y.; Shin, S., Analysis of compounds and activity of essential oil from Chrysanthemum zawadskii var. latilobum and C. indicum agaunst antibiotic-resistant pathogenic bacteria, Nat. Prod. Sci., 14(2), 2008, 138-142.) NIST Spectra nist ri
      1438 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 1.5 K/min; Start T: 40 C; End T: 260 C; CAS no: 91645; Active phase: Equity-5 MS; Carrier gas: Helium; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Mondello, L.; Casilli, A.; Tranchida, Q.; Sciarrone, D.; Dugo, P.; Dugo, G., Analysis of allergens in fragrances using multiple heart-cut multidimentional gas chromatography - mass spectrometry, LC-GC Europe, 21, 2008, 130.) NIST Spectra nist ri
      1429 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column type: Capillary; Heat rate: 0.9 K/min; Start T: 80 C; End T: 200 C; CAS no: 91645; Active phase: DB-5; Carrier gas: Argon; Data type: Normal alkane RI; Authors: Orlita, A.; Sidwa-Gorycka, M.; Kumirska, J.; Malinski, E.; Siedlecka, E.M.; Gajdus, J.; Lojkowska, E.; Stepnowski, P., Identification of Ruta graveolens L. metabolites accumulated in the presence of abiotic elicitors, Biotechnol. Prog., 24, 2008, 128-133.) NIST Spectra nist ri
      1406 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 50 0C (2.8 min) ^ 5.5 0C/min -> 140 0C (1 min) ^ 4.5 oC/min -> 220 0C -> 225 0C (2 min) ^ 3.4 0C/min -> 265 0C (5 min); CAS no: 91645; Active phase: DB-5 MS; Carrier gas: Helium; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Zhu, M.; Li, E.; He, H., Determination of volatile chemical constitutes in tea by simultaneous distillation extraction, vacuum hydrodistillation and thermal desrption, Chromatographia, 68(7/8), 2008, 603-610.) NIST Spectra nist ri
      1432 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 50 0C (2.8 min) ^ 5.5 0C/min -> 140 0C (1 min) ^ 4.5 oC/min -> 220 0C -> 225 0C (2 min) ^ 3.4 0C/min -> 265 0C (5 min); CAS no: 91645; Active phase: DB-5 MS; Carrier gas: Helium; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Zhu, M.; Li, E.; He, H., Determination of volatile chemical constitutes in tea by simultaneous distillation extraction, vacuum hydrodistillation and thermal desrption, Chromatographia, 68(7/8), 2008, 603-610.) NIST Spectra nist ri
      1443 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column length: 30 m; Column type: Capillary; CAS no: 91645; Active phase: DB-5MS; Data type: Normal alkane RI; Authors: Polzin, G.M.; Stanfill, S.B.; Brown, C.R.; Ashley, D.L.; Watson, C.H., Determination of eugenol, anethole, and coumarin in the mainstream cigarette smoke of Indonesian clove cigarettes, Food Chem. Toxicol., 45, 2007, 1948-1953.) NIST Spectra nist ri
      1440 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 40 C; End T: 230 C; Start time: 1 min; CAS no: 91645; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Zeller, A.; Rychlik, M., Impact of estragole and other odorants on the flavour of anise and tarragon, Flavour Fragr. J., 22, 2007, 105-113.) NIST Spectra nist ri
      1456 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 270 C; CAS no: 91645; Active phase: Ultra-2; Carrier gas: He; Phase thickness: 0.32 um; Data type: Normal alkane RI; Authors: Schlumpberger B.O.; Clery R.A.; Barthlott W., A unique cactus with scented and possibly bat-dispersed fruits: Rhipsalis juengeri, Plant Biology, 8(2), 2006, 265-270.) NIST Spectra nist ri
      1424 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 60 C; End T: 240 C; CAS no: 91645; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Tellez, M.R.; Khan, I.A.; Schaneberg, B.T.; Crockett, S.L.; Rimando, A.M.; Kobaisy, M., Steam distillation-solid-phase microextraction for the detection of Ephedra sinica in herbal preparations, J. Chromatogr. A, 1025, 2004, 51-56.) NIST Spectra nist ri
      1428 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 60 C; End T: 240 C; CAS no: 91645; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Tellez, M.R.; Canel, C.; Rimando, A.M.; Duke, S.O., Differential accumulation of isoprenoids in glanded and glandless Artemisia annua L, Phytochemistry, 52, 1999, 1035-1040.) NIST Spectra nist ri
      2437 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.20 mm; Column length: 50 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 45 C; End T: 190 C; End time: 50 min; Start time: 2 min; CAS no: 91645; Active phase: HP-Innowax; Carrier gas: Helium; Phase thickness: 0.20 um; Data type: Normal alkane RI; Authors: Soria, A.C.; Sanz, J.; Martinez-Castro, I., SPME followed by GC-MS: a powerful technique for qualitative analysis of honey volatiles, Eur. Food Res. Technol., , 2008, 1-12.) NIST Spectra nist ri
      2450 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 40 C; End T: 230 C; Start time: 1 min; CAS no: 91645; Active phase: DB-FFAP; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Zeller, A.; Rychlik, M., Impact of estragole and other odorants on the flavour of anise and tarragon, Flavour Fragr. J., 22, 2007, 105-113.) NIST Spectra nist ri
      2500 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.2 mm; Column length: 50 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 70 C; End T: 180 C; End time: 15 min; Start time: 4 min; CAS no: 91645; Active phase: HP-20M; Carrier gas: He; Phase thickness: 0.2 um; Data type: Normal alkane RI; Authors: Mastelic, J.; Jerkovic, I.; Mesic, M., Volatile constituents from flowers, leaves, bark and wood of Prunus mahaleb L., Flavour Fragr. J., 21, 2006, 306-313.) NIST Spectra nist ri
      2456.2 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 220 C; End time: 50 min; Start time: 3 min; CAS no: 91645; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Lu, X.; Cai, J.; Kong, H.; Wu, M.; Hua, R.; Zhao, M.; Liu, J.; Xu, G., Analysis of cigarette smoke condensates by comprehensive two-dimensional gas chromatography/time-of-flight mass spectrometry. I. Acidic fraction, Anal. Chem., 75(17), 2003, 4441-4451.) NIST Spectra nist ri
      2458 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 40 C; End T: 210 C; CAS no: 91645; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Kumazawa, K.; Masuda, H., Identification of potent odorants in different green tea varieties using flavor dilution technique, J. Agric. Food Chem., 50, 2002, 5660-5663.) NIST Spectra nist ri
      2463 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 40 C; End T: 210 C; CAS no: 91645; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Kumazawa, K.; Masuda, H., Identification of potent odorants in different green tea varieties using flavor dilution technique, J. Agric. Food Chem., 50, 2002, 5660-5663.) NIST Spectra nist ri
      2467 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 40 C; End T: 210 C; CAS no: 91645; Active phase: DB-Wax; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Kumazawa, K.; Masuda, H., Identification of potent odorants in Japanese green tea (Sen-cha), J. Agric. Food Chem., 47, 1999, 5169-5172., Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.53 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 40 C; End T: 210 C; CAS no: 91645; Active phase: DB-Wax; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: Kumazawa, K.; Masuda, H., Identification of potent odorants in Japanese green tea (Sen-cha), J. Agric. Food Chem., 47, 1999, 5169-5172.) NIST Spectra nist ri
      2475 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 80 C; End T: 240 C; Start time: 5 min; CAS no: 91645; Active phase: TC-Wax; Data type: Normal alkane RI; Authors: Shuichi, H.; Masazumi, N.; Hiromu, K.; Kiyoshi, F., Comparison of volatile compounds berween the crude drugs, Onji-tsutsu and Onji-niki, Nippon nogei kagaku kaishi, 70(2), 1996, 151-160.) NIST Spectra nist ri
      2425 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column type: Capillary; CAS no: 91645; Active phase: Polyethylene Glycol; Data type: Normal alkane RI; Authors: Grundschober, F., The identification of individual components in flavourings and flavoured foods, Z. Lebensm. Unters. Forsch., 192, 1991, 530-534.) NIST Spectra nist ri
      2460 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.64 mm; Column length: 150 m; Column type: Capillary; Heat rate: 1 K/min; Start T: 50 C; End T: 170 C; Start time: 30 min; CAS no: 91645; Active phase: Carbowax 20M; Data type: Normal alkane RI; Authors: Buttery, R.G.; Parker, F.D.; Teranishi, R.; Mon, T.R.; Ling, L.C., Volatile components of alfalfa leaf-cutter bee cells, J. Agric. Food Chem., 29, 1981, 955-958.) NIST Spectra nist ri
    • Retention Index (Linear):

      1414 (Program type: Complex; Column... (show more) class: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Description: 20C(0.5min) =>60C=>4C/min=>250C; CAS no: 91645; Active phase: HP-1; Carrier gas: He; Phase thickness: 1.05 um; Data type: Linear RI; Authors: Sing, A.S.C.; Smadja, J.; Brevard, H.; Maignial, L.; Chaintreau, A.; Marion, J.-P., Volatile constituents of faham (Jumellea fragrans (Thou.) Schltr.), J. Agric. Food Chem., 40, 1992, 642-646.) NIST Spectra nist ri
      1432 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 60 C; End T: 250 C; End time: 30 min; Start time: 8 min; CAS no: 91645; Active phase: HP-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Benkaci-Ali, F.; Baaliouamer, A.; Meklati, B.Y.; Chemat, F., Chemical composition of seed essential oils from Algerian Nigella sativa extracted by microwave and hydrodistillation, Flavour Fragr. J., 22, 2007, 148-153., Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 2.5 K/min; Start T: 50 C; End T: 200 C; CAS no: 91645; Active phase: DB-5; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Dalluge, J.; van Stee, L.L.P.; Xu, X.; Williams, J.; Beens, J.; Vreuls, R.J.J.; Brinkman, U.A.Th., Unravelling the composition of very complex samples by comprehensive gas chromatography coupled to time-of-flight mass spectrometry. Cigarette smoke, J. Chromatogr. A, 974, 2002, 169-184.) NIST Spectra nist ri
      1438 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; CAS no: 91645; Active phase: SLB-5MS; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Mondello, L.; Sciarrone, D.; Casilli, A.; Tranchida, P.Q.; Dugo, P.; Dugo, G., Fast gas chromatography-full scan quadrupole mass spectrometry for the determination of allergens in fragrances, J. Sep. Sci., 30, 2007, 1905-1911.) NIST Spectra nist ri
      1441 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.1 mm; Column length: 10 m; Column type: Capillary; Heat rate: 40 K/min; Start T: 40 C; End T: 250 C; CAS no: 91645; Active phase: SLB-5MS; Phase thickness: 0.1 um; Data type: Linear RI; Authors: Mondello, L.; Sciarrone, D.; Casilli, A.; Tranchida, P.Q.; Dugo, P.; Dugo, G., Fast gas chromatography-full scan quadrupole mass spectrometry for the determination of allergens in fragrances, J. Sep. Sci., 30, 2007, 1905-1911.) NIST Spectra nist ri
      1445 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.1 mm; Column length: 10 m; Column type: Capillary; Heat rate: 40 K/min; Start T: 40 C; End T: 250 C; CAS no: 91645; Active phase: SLB-5MS; Phase thickness: 0.1 um; Data type: Linear RI; Authors: Mondello, L.; Sciarrone, D.; Casilli, A.; Tranchida, P.Q.; Dugo, P.; Dugo, G., Fast gas chromatography-full scan quadrupole mass spectrometry for the determination of allergens in fragrances, J. Sep. Sci., 30, 2007, 1905-1911.) NIST Spectra nist ri
      1457 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 50C =>1.5C/min => 230C =>15C/min => 260C; CAS no: 91645; Active phase: BPX-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Mondello, L.; Casilli, A.; Tranchida, P.Q.; Dugo, G.; Dugo, P., Comprehensive two-dimensional gas chromatography in combination with rapid scanning quadrupole mass spectrometry in perfume analysis, J. Chromatogr. A, 1067, 2005, 235-243.) NIST Spectra nist ri
      1456 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 15 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 30 C; End T: 225 C; End time: 20 min; Start time: 2 min; CAS no: 91645; Active phase: DB-5; Phase thickness: 0.5 um; Data type: Linear RI; Authors: Zhou, Q.; Wintersteen, C.L.; Cadwallader, K.R., Identification and quantification of aroma-active components that contribute to the distinct malty flavor of buckwheat honey, J. Agric. Food Chem., 50, 2002, 2016-2021.) NIST Spectra nist ri
      2428 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.32 mm; Column length: 15 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 30 C; End T: 225 C; End time: 20 min; Start time: 2 min; CAS no: 91645; Active phase: DB-FFAP; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Zhou, Q.; Wintersteen, C.L.; Cadwallader, K.R., Identification and quantification of aroma-active components that contribute to the distinct malty flavor of buckwheat honey, J. Agric. Food Chem., 50, 2002, 2016-2021.) NIST Spectra nist ri
      2450 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 35 C; End T: 195 C; End time: 90 min; CAS no: 91645; Active phase: Supelcowax-10; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Chung, H.Y., Volatile flavor components in red fermented soybean (Glycine max) curds, J. Agric. Food Chem., 48, 2000, 1803-1809.) NIST Spectra nist ri
      2451 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 230 C; CAS no: 91645; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Shimoda, M.; Shigematsu, H.; Shiratsuchi, H.; Osajima, Y., Comparison of volatile compounds among different grades of green tea and their relations to odor attributes, J. Agric. Food Chem., 43, 1995, 1621-1625., Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 230 C; CAS no: 91645; Active phase: DB-Wax; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Shimoda, M.; Shigematsu, H.; Shiratsuchi, H.; Osajima, Y., Comparison of the odor concentrates by SDE and adsorptive column method from green tea infusion, J. Agric. Food Chem., 43, 1995, 1616-1620.) NIST Spectra nist ri

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.2±0.1 g/cm3
Boiling Point: 298.0±0.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.6 mmHg at 25°C
Enthalpy of Vaporization: 53.8±3.0 kJ/mol
Flash Point: 118.3±16.1 °C
Index of Refraction: 1.595
Molar Refractivity: 39.8±0.3 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: 1.39
ACD/LogD (pH 5.5): 1.85
ACD/BCF (pH 5.5): 15.06
ACD/KOC (pH 5.5): 242.45
ACD/LogD (pH 7.4): 1.85
ACD/BCF (pH 7.4): 15.06
ACD/KOC (pH 7.4): 242.45
Polar Surface Area: 26 Å2
Polarizability: 15.8±0.5 10-24cm3
Surface Tension: 46.4±3.0 dyne/cm
Molar Volume: 117.1±3.0 cm3

Predicted data is generated using the US Environmental Protection Agency’s EPISuite™

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  1.51
    Log Kow (Exper. database match) =  1.39
       Exper. Ref:  Hansch,C et al. (1995)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  290.74  (Adapted Stein & Brown method)
    Melting Pt (deg C):  33.34  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000657  (Modified Grain method)
    MP  (exp database):  71 deg C
    BP  (exp database):  301.7 deg C
    VP  (exp database):  9.80E-04 mm Hg at 25 deg C
    Subcooled liquid VP: 0.00279 mm Hg (25 deg C, exp database VP )

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  5126
       log Kow used: 1.39 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  1900 mg/L (20 deg C)
        Exper. Ref:  YALKOWSKY,SH & DANNENFELSER,RM (1992)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  687.37 mg/L
    Wat Sol (Exper. database match) =  1900.00
       Exper. Ref:  YALKOWSKY,SH & DANNENFELSER,RM (1992)

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Acrylates

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.95E-006  atm-m3/mole
   Group Method:   Incomplete
   Exper Database: 2.50E-07  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  2.465E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.39  (exp database)
  Log Kaw used:  -4.991  (exp database)
      Log Koa (KOAWIN v1.10 estimate):  6.381
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8521
   Biowin2 (Non-Linear Model)     :   0.9934
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0164  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8658  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6663
   Biowin6 (MITI Non-Linear Model):   0.7842
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4792
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  0.372 Pa (0.00279 mm Hg)
  Log Koa (Koawin est  ): 6.381
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  8.06E-006 
       Octanol/air (Koa) model:  5.9E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000291 
       Mackay model           :  0.000645 
       Octanol/air (Koa) model:  4.72E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  13.1706 E-12 cm3/molecule-sec
      Half-Life =     0.812 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     9.745 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     2.100000 E-17 cm3/molecule-sec
      Half-Life =     0.546 Days (at 7E11 mol/cm3)
      Half-Life =     13.097 Hrs
   Fraction sorbed to airborne particulates (phi): 0.000468 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  146.1
      Log Koc:  2.165 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.370 (BCF = 2.346)
       log Kow used: 1.39 (expkow database)

 Volatilization from Water:
    Henry LC:  2.5E-007 atm-m3/mole  (Henry experimental database)
    Half-Life from Model River:       2832  hours   (118 days)
    Half-Life from Model Lake :   3.1E+004  hours   (1292 days)

 Removal In Wastewater Treatment:
    Total removal:               1.96  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.85  percent
    Total to Air:                0.01  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.806           7.83         1000       
   Water     38.5            360          1000       
   Soil      60.6            720          1000       
   Sediment  0.0867          3.24e+003    0          
     Persistence Time: 400 hr




                    

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