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ChemSpider 2D Image | 1791385 | C21H42O2

1791385

  • Molecular FormulaC21H42O2
  • Average mass326.557 Da
  • Monoisotopic mass326.318481 Da
  • ChemSpider ID13621

More details:






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

1120-28-1 [RN]
1791385
214-304-8 [EINECS]
Arachidic acid methyl ester
Eicosanoic acid, methyl ester [ACD/Index Name]
Icosanoate de méthyle [French] [ACD/IUPAC Name]
Methyl Arachidate
METHYL EICOSANOATE
Methyl icosanoate [ACD/IUPAC Name]
Methyl-icosanoat [German] [ACD/IUPAC Name]
More...

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

10941_FLUKA [DBID]
A3881_SIGMA [DBID]
AI3-36455 [DBID]
  • Experimental Physico-chemical Properties
  • Predicted Physico-chemical Properties
  • Miscellaneous
    • Safety:

      CAUTION: May irritate eyes, skin, and respiratory tract Alfa Aesar 42399
      Irritant/Store under -20?C SynQuest 2123-1-52
      Irritant/Store under -20°C SynQuest 2123-1-52
  • Gas Chromatography
    • Retention Index (Kovats):

      2276 (estimated with error: 47) NIST Spectra mainlib_220851, replib_79120, replib_234256
      2318 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 60 C; End T: 220 C; End time: 3 min; CAS no: 1120281; Active phase: BP-1; Carrier gas: N2; Phase thickness: 0.25 um; Data type: Kovats RI; Authors: Srivastava, A.K.; Srivastava, S.K.; Syamsundar, K.V., Volatile composition of Curcuma angustifolia Roxb. rhizome from central and southern India, Flavour Fragr. J., 21, 2006, 423-426.) NIST Spectra nist ri
      2295.6 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 15 m; Column type: Capillary; Start T: 170 C; CAS no: 1120281; Active phase: OV-101; Carrier gas: N2; Phase thickness: 0.2 um; Data type: Kovats RI; Authors: Kittiratanapiboon, K.; Jeyashoke, N.; Krisnangkura, K., The relationship of Kovats retention indices and equivalent chain lengths of fatty acid methyl esters on a methyl silicone capillary column, J. Chromatogr. Sci., 36, 1998, 361-364.) NIST Spectra nist ri
      2296.7 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 15 m; Column type: Capillary; Start T: 175 C; CAS no: 1120281; Active phase: OV-101; Carrier gas: N2; Phase thickness: 0.2 um; Data type: Kovats RI; Authors: Kittiratanapiboon, K.; Jeyashoke, N.; Krisnangkura, K., The relationship of Kovats retention indices and equivalent chain lengths of fatty acid methyl esters on a methyl silicone capillary column, J. Chromatogr. Sci., 36, 1998, 361-364.) NIST Spectra nist ri
      2297.8 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 15 m; Column type: Capillary; Start T: 180 C; CAS no: 1120281; Active phase: OV-101; Carrier gas: N2; Phase thickness: 0.2 um; Data type: Kovats RI; Authors: Kittiratanapiboon, K.; Jeyashoke, N.; Krisnangkura, K., The relationship of Kovats retention indices and equivalent chain lengths of fatty acid methyl esters on a methyl silicone capillary column, J. Chromatogr. Sci., 36, 1998, 361-364.) NIST Spectra nist ri
      2299 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 15 m; Column type: Capillary; Start T: 185 C; CAS no: 1120281; Active phase: OV-101; Carrier gas: N2; Phase thickness: 0.2 um; Data type: Kovats RI; Authors: Kittiratanapiboon, K.; Jeyashoke, N.; Krisnangkura, K., The relationship of Kovats retention indices and equivalent chain lengths of fatty acid methyl esters on a methyl silicone capillary column, J. Chromatogr. Sci., 36, 1998, 361-364.) NIST Spectra nist ri
      2300.2 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 15 m; Column type: Capillary; Start T: 190 C; CAS no: 1120281; Active phase: OV-101; Carrier gas: N2; Phase thickness: 0.2 um; Data type: Kovats RI; Authors: Kittiratanapiboon, K.; Jeyashoke, N.; Krisnangkura, K., The relationship of Kovats retention indices and equivalent chain lengths of fatty acid methyl esters on a methyl silicone capillary column, J. Chromatogr. Sci., 36, 1998, 361-364.) NIST Spectra nist ri
      2301.4 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 15 m; Column type: Capillary; Start T: 195 C; CAS no: 1120281; Active phase: OV-101; Carrier gas: N2; Phase thickness: 0.2 um; Data type: Kovats RI; Authors: Kittiratanapiboon, K.; Jeyashoke, N.; Krisnangkura, K., The relationship of Kovats retention indices and equivalent chain lengths of fatty acid methyl esters on a methyl silicone capillary column, J. Chromatogr. Sci., 36, 1998, 361-364.) NIST Spectra nist ri
      2302.7 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 15 m; Column type: Capillary; Start T: 200 C; CAS no: 1120281; Active phase: OV-101; Carrier gas: N2; Phase thickness: 0.2 um; Data type: Kovats RI; Authors: Kittiratanapiboon, K.; Jeyashoke, N.; Krisnangkura, K., The relationship of Kovats retention indices and equivalent chain lengths of fatty acid methyl esters on a methyl silicone capillary column, J. Chromatogr. Sci., 36, 1998, 361-364.) NIST Spectra nist ri
      2312 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Start T: 240 C; CAS no: 1120281; Active phase: CP Sil 5 CB; Phase thickness: 0.25 um; Data type: Kovats RI; Authors: Hanai, T.; Hong, C., Structure-retention correlation in CGC, J. Hi. Res. Chromatogr., 12, 1989, 327-332.) NIST Spectra nist ri
      2314 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column length: 1.5 m; Column type: Packed; Start T: 200 C; CAS no: 1120281; Active phase: SE-30; Carrier gas: He; Substrate: Chromosorb W (80-100 mesh); Data type: Kovats RI; Authors: Golovnya, R.V.; Kuzmenko, T.E., Thermodynamic evaluation of the interaction of fatty acid methyl esters with polar and non-polar stationary phases, based on their retention indices, Chromatographia, 10(9), 1977, 545-548., Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column length: 1.5 m; Column type: Packed; Start T: 200 C; CAS no: 1120281; Active phase: SE-30; Substrate: Gas Chrom Q (80-100 mesh); Data type: Kovats RI; Authors: Golovnya, R.V.; Uralets, V.P.; Kuzmenko, T.E., Characterization of fatty acid methyl esters by gas chromatography on siloxane liquid phases, J. Chromatogr., 121, 1976, 118-121.) NIST Spectra nist ri
      2617 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column diameter: 0.25 mm; Column length: 25 m; Column type: Capillary; Start T: 240 C; CAS no: 1120281; Active phase: CP-Wax; Phase thickness: 0.22 um; Data type: Kovats RI; Authors: Hanai, T.; Hong, C., Structure-retention correlation in CGC, J. Hi. Res. Chromatogr., 12, 1989, 327-332.) NIST Spectra nist ri
      2646 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column diameter: 0.25 mm; Column length: 25 m; Column type: Capillary; Start T: 240 C; CAS no: 1120281; Active phase: DB-Wax; Phase thickness: 0.22 um; Data type: Kovats RI; Authors: Hanai, T.; Hong, C., Structure-retention correlation in CGC, J. Hi. Res. Chromatogr., 12, 1989, 327-332.) NIST Spectra nist ri
    • Retention Index (Lee):

      378.87 (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: 1120281; Active phase: DB-5; Carrier gas: N2; Phase thickness: 0.215 um; Data type: Lee RI; Authors: Wang, X.; Jin, Z.; Xu, X., Analysis of fatty acids in bacteria by using gas chromatographic retention indices, Chin. J. Chromatogr., 10(2), 1992, 92-94., Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.26 mm; Column length: 30 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 50 C; End T: 300 C; End time: 20 min; Start time: 4 min; CAS no: 1120281; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Lee RI; Authors: Rostad, C.E.; Pereira, W.E., Kovats and Lee retention indices determined by gas chromatography/mass spectrometry for organic compounds of environmental interest, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 9, 1986, 328-334., Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 1120281; Active phase: Polydimethyl siloxanes; Data type: Lee RI; Authors: Eckel, W.P.; Kind, T., Use of boiling point-Lee retention index correlation for rapid review of gas chromatography-mass spectrometry data, Anal. Chim. Acta., 494, 2003, 235-243.) NIST Spectra nist ri
      390.6 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.2 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 50 C; End T: 300 C; End time: 5 min; Start time: 2 min; CAS no: 1120281; Active phase: DB-1; Phase thickness: 0.25 um; Data type: Lee RI; Authors: Johnson, C.I.; Urso, A.; Geleta, L., Broad spectrum analysis of municipal and industrial effluents discharged into the Peace, Athabasca and Slave river basins: characterization of effluent samples, 1994 - Volume 1 of 2, Northern River Basins Study Project Report No. 121, Norther River Basins Study, Edmonton, Alberta, 1997, 27.) NIST Spectra nist ri
      376.9 (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: 10 K/min; Start T: 40 C; End T: 310 C; Start time: 1 min; CAS no: 1120281; Active phase: DB-5MS; Phase thickness: 0.5 um; Data type: Lee RI; Authors: Chen, P.H.; Keeran, W.S.; Van Ausdale, W.A.; Schindler, D.R.; Roberts, D.W., Application of Lee retention indices to the confirmation of tentatively identified compounds from GC/MS analysis of environmental samples, Technical paper, Analytical Services Division, Environmental Science&Engineering, Inc, PO Box 1703, Gainesville, FL 32602, 2002, 11.) NIST Spectra nist ri
      380.64 (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: 310 C; Start time: 1 min; CAS no: 1120281; Active phase: DB-5MS; Phase thickness: 0.5 um; Data type: Lee RI; Authors: Chen, P.H.; Keeran, W.S.; Van Ausdale, W.A.; Schindler, D.R.; Roberts, D.W., Application of Lee retention indices to the confirmation of tentatively identified compounds from GC/MS analysis of environmental samples, Technical paper, Analytical Services Division, Environmental Science&Engineering, Inc, PO Box 1703, Gainesville, FL 32602, 2002, 11.) NIST Spectra nist ri
      379.61 (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: 6 K/min; Start T: 50 C; End T: 300 C; End time: 20 min; Start time: 4 min; CAS no: 1120281; Active phase: DB-5; Carrier gas: N2; Phase thickness: 0.215 um; Data type: Lee RI; Authors: Wang, X.; Jin, Z.; Xu, X., Analysis of fatty acids in bacteria by using gas chromatographic retention indices, Chin. J. Chromatogr., 10(2), 1992, 92-94.) NIST Spectra nist ri
    • Retention Index (Normal Alkane):

      2305 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 70 C; End T: 300 C; Start time: 5 min; CAS no: 1120281; Active phase: DB-1; Carrier gas: He; Data type: Normal alkane RI; Authors: Guy, I.; Vernin, G., Minor compounds from Cistus ladaniferus L. essential oil from esterel. 2. Acids and phenols, J. Essent. Oil Res., 8, 1996, 455-462.) NIST Spectra nist ri
      2317 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Start T: 210 C; CAS no: 1120281; Active phase: LM-1; Carrier gas: Hydrogen; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Filho, N.R.A.; Lancas, F.M., Identification of FAMEs using ECL values and a three-dimensional Kovats retention index system, J. High Resol. Chromatogr., 18(3), 1995, 167-170.) NIST Spectra nist ri
      2309 (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: 3 K/min; Start T: 80 C; End T: 260 C; CAS no: 1120281; Active phase: Ultra-1; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Okumura, T., retention indices of environmental chemicals on methyl silicone capillary column, Journal of Environmental Chemistry (Japan), 1(2), 1991, 333-358.) NIST Spectra nist ri
      2314.1 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column type: Capillary; CAS no: 1120281; Active phase: SE-30; Data type: Normal alkane RI; Authors: Shlyakhov, A.F., Gas chromatography in organic geochemistry, Nedra, Moscow, 1984, 221.) NIST Spectra nist ri
      2309.9 (Program type: Complex; Column... (show more) class: Standard non-polar; Column diameter: 0.2 mm; Column length: 50 m; Column type: Capillary; Description: 70 0C (0.5 min) ^ 20 0C/min -> 150 0C ^ 2 0C/min -> 270 0C; CAS no: 1120281; Active phase: SP-2100; Carrier gas: H2; Data type: Normal alkane RI; Authors: Gillan, F.T., Analysis of Complex Fatty Acid Methyl Ester Mixtures on Non-polar Capillary GC Columns, J. Chromatogr. Sci., 21, 1983, 293-297.) NIST Spectra nist ri
      2313 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column length: 12 ft; Column type: Packed; Heat rate: 2 K/min; Start T: 145 C; CAS no: 1120281; Active phase: SE-30; Substrate: Gas Chrom P; Data type: Normal alkane RI; Authors: Horning, M.G.; Casparrini, G.; Horning, E.C., The use of gas phase analytical methods for the analysis of phospholipids, J. Chromatogr. Sci., 7, 1969, 267-275.) NIST Spectra nist ri
      2323.7 (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: 50 C; End T: 325 C; End time: 15 min; Start time: 1 min; CAS no: 1120281; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Jimenez, J.J.; Bernal, J.L.; Aumente, S.; Toribio, L.; Bernal, J., Jr., Quality assurance of commercial beeswax. II. Gas chromatography-electron impact ionization mass spectormetry of alcohols and acids, J. Chromatogr. A, 1007, 2003, 101-116.) NIST Spectra nist ri
      2329 (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: 1120281; Active phase: DB-5; Carrier gas: N2; Phase thickness: 0.215 um; Data type: Normal alkane RI; Authors: Wang, X.; Jin, Z.; Xu, X., Analysis of fatty acids in bacteria by using gas chromatographic retention indices, Chin. J. Chromatogr., 10(2), 1992, 92-94.) NIST Spectra nist ri
      2333 (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: 6 K/min; Start T: 50 C; End T: 300 C; End time: 20 min; Start time: 4 min; CAS no: 1120281; Active phase: DB-5; Carrier gas: N2; Phase thickness: 0.215 um; Data type: Normal alkane RI; Authors: Wang, X.; Jin, Z.; Xu, X., Analysis of fatty acids in bacteria by using gas chromatographic retention indices, Chin. J. Chromatogr., 10(2), 1992, 92-94.) NIST Spectra nist ri
      2321.8 (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: 1120281; Active phase: DB-5; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Remberger, M.; Hynning, P.-A.; Neilson, A.H., Gas chromatographic analysis and gas chromatographic-mass spectrometric identification of compounds in the cyclohexane-extractable fraction from contaminated sediment samples, J. Chromatogr., 508, 1990, 159-178.) NIST Spectra nist ri
      2330.7 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column length: 4 ft; Column type: Packed; Heat rate: 4 K/min; Start T: 50 C; End T: 330 C; CAS no: 1120281; Active phase: SE-52; Carrier gas: He; Substrate: Chromosorb G AW (60-80 mesh); Data type: Normal alkane RI; Authors: de Lindemann, L., Separation of mono- and dibasic fatty acids by gas chromatography, J. Chromatogr., 51, 1970, 297-300.) NIST Spectra nist ri
    • Retention Index (Linear):

      2311 (Program type: Complex; Column... (show more) class: Standard non-polar; Column diameter: 0.53 mm; Column length: 15 m; Column type: Capillary; Description: 40C(3min)=>8C/min=>200(1min)=>5C/min=>300C(25min); CAS no: 1120281; Active phase: DB-1; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Peng, C.T., Prediction of retention indices. V. Influence of electronic effects and column polarity on retention index, J. Chromatogr. A, 903, 2000, 117-143.) NIST Spectra nist ri
      2310 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.2 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 50 C; End T: 300 C; End time: 5 min; Start time: 2 min; CAS no: 1120281; Active phase: DB-1; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Johnson, C.I.; Urso, A.; Geleta, L., Broad spectrum analysis of municipal and industrial effluents discharged into the Peace, Athabasca and Slave river basins: characterization of effluent samples, 1994 - Volume 1 of 2, Northern River Basins Study Project Report No. 121, Norther River Basins Study, Edmonton, Alberta, 1997, 27.) NIST Spectra nist ri
      2311.59 (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: 15 K/min; Start T: 35 C; End T: 320 C; End time: 10 min; CAS no: 1120281; Active phase: Ultra-1; Phase thickness: 0.52 um; Data type: Linear RI; Authors: Richmond, R.; Pombo-Villar, E., Short communication. Gas chromatography-mass spectrometry coupled with pseudo-Sadtler retention indices, for the identification of components in the essential oil of Curcuma longa L., J. Chromatogr. A, 760, 1997, 303-308.) NIST Spectra nist ri
      2302 (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: 8 K/min; Start T: 40 C; End T: 280 C; End time: 10 min; CAS no: 1120281; Active phase: OV-1; Carrier gas: He; Data type: Linear RI; Authors: Tan, S.-T.; Holland, P.T.; Wilkins, A.L.; Molan, P.C., Extractives from New Zealand honeys. 1. White clovers, manuka, and kanuka unifloral honeys, J. Agric. Food Chem., 36, 1988, 453-460.) NIST Spectra nist ri
      2339 (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: 280 C; CAS no: 1120281; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Fokialakis, N.; Melliou, E.; Magiatis, P.; Harvala, C.; Mitaku, S., Composition of the steam volatiles of six Euphorbia spp. from Greece, Flavour Fragr. J., 18, 2003, 39-42.) NIST Spectra nist ri
      2332 (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=>6C/min=>100C=>4C/min=>280C; CAS no: 1120281; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Isidorov, V.A.; Krajewska, U.; Dubis, E.N.; Jdanova, M.A., Partition coefficients of alkyl aromatic hydrocarbons and esters in a hexane-acetonitrile system, J. Chromatogr. A, 923, 2001, 127-136.) NIST Spectra nist ri
      2329 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.26 mm; Column length: 30 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 50 C; End T: 300 C; End time: 20 min; Start time: 4 min; CAS no: 1120281; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Rostad, C.E.; Pereira, W.E., Kovats and Lee retention indices determined by gas chromatography/mass spectrometry for organic compounds of environmental interest, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 9, 1986, 328-334.) NIST Spectra nist ri
      2638 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.53 mm; Column length: 15 m; Column type: Capillary; Description: 40C(3min)=>5C/min=>220(1min)=>5C/min=>300C(25min); Heat rate: 5 K/min; Start T: 40 C; End T: 220 C; End time: 30 min; Start time: 3 min; CAS no: 1120281; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Peng, C.T., Prediction of retention indices. V. Influence of electronic effects and column polarity on retention index, J. Chromatogr. A, 903, 2000, 117-143.) NIST Spectra nist ri
      2640 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.53 mm; Column length: 15 m; Column type: Capillary; Description: 40C(3min)=>8C/min=>200(1min)=>5C/min=>300C(25min); Heat rate: 5 K/min; Start T: 40 C; End T: 220 C; End time: 30 min; Start time: 3 min; CAS no: 1120281; Active phase: HP-Wax; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Peng, C.T., Prediction of retention indices. V. Influence of electronic effects and column polarity on retention index, J. Chromatogr. A, 903, 2000, 117-143.) NIST Spectra nist ri

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

Density: 0.9±0.1 g/cm3
Boiling Point: 375.0±5.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.8 mmHg at 25°C
Enthalpy of Vaporization: 62.2±3.0 kJ/mol
Flash Point: 184.2±7.5 °C
Index of Refraction: 1.447
Molar Refractivity: 101.1±0.3 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 19
#Rule of 5 Violations: 1
ACD/LogP: 9.74
ACD/LogD (pH 5.5): 9.33
ACD/BCF (pH 5.5): 1000000.00
ACD/KOC (pH 5.5): 2828053.00
ACD/LogD (pH 7.4): 9.33
ACD/BCF (pH 7.4): 1000000.00
ACD/KOC (pH 7.4): 2828053.00
Polar Surface Area: 26 Å2
Polarizability: 40.1±0.5 10-24cm3
Surface Tension: 30.8±3.0 dyne/cm
Molar Volume: 378.7±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) =  9.21
    Log Kow (Exper. database match) =  9.30
       Exper. Ref:  Krop,HB et al. (1997)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  372.19  (Adapted Stein & Brown method)
    Melting Pt (deg C):  99.63  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.08E-005  (Modified Grain method)
    MP  (exp database):  54.5 deg C
    Subcooled liquid VP: 3.9E-005 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  9.78e-005
       log Kow used: 9.30 (expkow database)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.00010716 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.88E-002  atm-m3/mole
   Group Method:   5.87E-002  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  9.139E-002 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  9.30  (exp database)
  Log Kaw used:  0.071  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  9.229
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8747
   Biowin2 (Non-Linear Model)     :   0.9865
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9160  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8746  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.9746
   Biowin6 (MITI Non-Linear Model):   0.9649
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.9989
 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):  0.0052 Pa (3.9E-005 mm Hg)
  Log Koa (Koawin est  ): 9.229
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000577 
       Octanol/air (Koa) model:  0.000416 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0204 
       Mackay model           :  0.0441 
       Octanol/air (Koa) model:  0.0322 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  24.4986 E-12 cm3/molecule-sec
      Half-Life =     0.437 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     5.239 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0323 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2.124E+005
      Log Koc:  5.327 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  3.016E-002  L/mol-sec
  Kb Half-Life at pH 8:     266.000  days   
  Kb Half-Life at pH 7:       7.283  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: 9.30 (expkow database)

 Volatilization from Water:
    Henry LC:  0.0587 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      1.862  hours
    Half-Life from Model Lake :      171.8  hours   (7.16 days)

 Removal In Wastewater Treatment:
    Total removal:              94.04  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    93.24  percent
    Total to Air:                0.02  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.351           10.5         1000       
   Water     3.73            360          1000       
   Soil      27.9            720          1000       
   Sediment  68              3.24e+003    0          
     Persistence Time: 1.24e+003 hr




                    

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