ChemSpider 2D Image | 26YR95MGP2 | C11H18O2

26YR95MGP2

  • Molecular FormulaC11H18O2
  • Average mass182.259 Da
  • Monoisotopic mass182.130676 Da
  • ChemSpider ID4517852
  • Double-bond stereo - Double-bond stereo


More details:






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

(2E)-3,7-Diméthyl-2,6-octadiénoate de méthyle [French] [ACD/IUPAC Name]
1189-09-9 [RN]
2,6-Octadienoic acid, 3,7-dimethyl-, methyl ester, (2E)- [ACD/Index Name]
2,6-Octadienoic acid, 3,7-dimethyl-, methyl ester, (E)-
214-712-6 [EINECS]
26YR95MGP2
3,7-Dimethyl-2,6-octadienoic acid methyl ester
cis-Geranic Acid methyl ester
Methyl (2E)-3,7-dimethyl-2,6-octadienoate [ACD/IUPAC Name]
Methyl (2E)-3,7-dimethylocta-2,6-dienoate
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

ZINC02003763 [DBID]
  • Experimental Physico-chemical Properties
  • Miscellaneous
    • Safety:

      CAUTION: May irritate eyes, skin, and respiratory tract Alfa Aesar A19218
  • Gas Chromatography
    • Retention Index (Kovats):

      1252 (estimated with error: 47) NIST Spectra mainlib_152040, mainlib_47146, replib_7607
      1319 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 15 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 40 C; End T: 240 C; End time: 10 min; CAS no: 1189099; Active phase: HP-1; Data type: Kovats RI; Authors: Raharivelomanana, P.; Cambon, A.; Azzaro, M.; Bianchini, J.-P.; Claude-Lafontaine, A.; George, G., Volatile Constituents of Neocallitropsis pancheri (Carriere) de Laubenfels Heartwood Extracts (Cupressaceae), J. Essent. Oil Res., 5, 1993, 587-595.) NIST Spectra nist ri
      1270 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column type: Capillary; Start T: 150 C; CAS no: 1189099; Active phase: Apiezon L; Data type: Kovats RI; Authors: ter Heide, R.; de Valois, P.J.; Wobben, H.J.; Timmer, R., Analysis of the acid fraction of the reunion geranium oil (Pelargonium graveolens L'Her. ex Ait), J. Agric. Food Chem., 23(1), 1975, 57-60.) NIST Spectra nist ri
    • Retention Index (Normal Alkane):

      1308 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 1189099; Active phase: Methyl Silicone; Data type: Normal alkane RI; Authors: Bakshu, L.Md.; Raju, R.R.V., Essential oil composition and antimicrobial activity of tuberous roots of Pimpinella tirupatiensis Bal. & Subr., an endemic taxon from eastern ghats, India, Flavour Fragr. J., 17, 2002, 413-415.) NIST Spectra nist ri
      1301 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; CAS no: 1189099; Active phase: DB-1; Data type: Normal alkane RI; Authors: Binder, R.G.; Flath, R.A., Volatile components of pineapple guava, J. Agric. Food Chem., 37(3), 1989, 734-736., Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 50 C; End T: 250 C; End time: 5 min; Start time: 0.1 min; CAS no: 1189099; Active phase: DB-1; Data type: Normal alkane RI; Authors: Binder, R.G.; Flath, R.A., Volatile components of pineapple guava, J. Agric. Food Chem., 37(3), 1989, 734-736.) NIST Spectra nist ri
      1629 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; CAS no: 1189099; Active phase: DB-Wax; Data type: Normal alkane RI; Authors: Binder, R.G.; Flath, R.A., Volatile components of pineapple guava, J. Agric. Food Chem., 37(3), 1989, 734-736.) NIST Spectra nist ri
    • Retention Index (Linear):

      1302 (Program type: Complex; Column... (show more) class: Standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: -20C (5min) => 10C/min => 100C => 4C/min =>200C => 10C/min => 280C; CAS no: 1189099; Active phase: DB-1; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Eri, S.; Khoo, B.K.; Lech, J.; Hartman, T.G., Direct thermal desorption-gas chromatography and gas chromatography-mass spectrometry profiling of hop (Humulus lupulus L.) essential oils in support of varietal characterization, J. Agric. Food Chem., 48, 2000, 1140-1149., Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 50 C; End T: 250 C; Start time: 0.1 min; CAS no: 1189099; Active phase: DB-1; Data type: Linear RI; Authors: Flath, R.A.; Light, D.M.; Jang, E.B.; Mon, T.R.; John, J.O., Headspace Examination of Volatile Emissions from Ripening Papaya (Carica papaya L., Solo Variety), J. Agric. Food Chem., 38(4), 1990, 1060-1063.) NIST Spectra nist ri
      1284 (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: 3 K/min; Start T: 70 C; End T: 200 C; CAS no: 1189099; Active phase: HP-101; Carrier gas: N2; Data type: Linear RI; Authors: Chung, T.Y.; Eiserich, J.P.; Shibamoto, T., Volatile compounds isolated from edible Korean chamchwi (Aster scaber Thunb), J. Agric. Food Chem., 41(10), 1993, 1693-1697.) NIST Spectra nist ri
      1324 (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: 45 C; End T: 300 C; End time: 10 min; Start time: 6 min; CAS no: 1189099; Active phase: RTX-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Mondello, L.; Zappia, G.; Cotroneo, A.; Bonaccorsi, I.; Chowdhury, J.U.; Yusuf, M.; Dugo, G., Studies on the essential oil-bearing plants of Bangladesh. Part VIII. Composition of some Ocimum oils O. basilicum L. var. purpurascens; O. sanctum L. green; O. sanctum L. purple; O. americanum L., citral type; O. americanum L., camphor type, Flavour Fragr. J., 17, 2002, 335-340.) NIST Spectra nist ri
      1316 (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: 40 C; End T: 240 C; Start time: 2 min; CAS no: 1189099; Active phase: Mega 5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Verzera, A.; la Rosa, G.; Zappala, M.; Cotroneo, A., Essential oil composition of different cultivars of bergamot grown in Sicily, Ital. J. Food Sci., 12(4), 2000, 493-501.) NIST Spectra nist ri
      1336 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Description: 0C (5min) => 40C/min => 40C (2min) =>10C/min => 280C; CAS no: 1189099; Active phase: BPX-5; Carrier gas: He; Phase thickness: 0.5 um; Data type: Linear RI; Authors: Elmore, J.S.; Erbahadir, M.A.; Mottram, D.S., Comparison of dynamic headspace concentration on Tenax with solid phase microextraction for the analysis of aroma volatiles, J. Agric. Food Chem., 45, 1997, 2638-2641.) NIST Spectra nist ri
      1620 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 60 C; End T: 210 C; CAS no: 1189099; Active phase: HP-FFAP; Carrier gas: He; Data type: Linear RI; Authors: Chung, T.Y.; Eiserich, J.P.; Shibamoto, T., Volatile compounds isolated from edible Korean chamchwi (Aster scaber Thunb), J. Agric. Food Chem., 41(10), 1993, 1693-1697.) NIST Spectra nist ri
      1677 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 50 C; End T: 250 C; Start time: 3 min; CAS no: 1189099; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Frohlich, O.; Duque, C.; Schreier, P., Volatile constituents of curuba (Passiflora mollissima) fruit, J. Agric. Food Chem., 37(2), 1989, 421-425.) NIST Spectra nist ri
      1679 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 50 C; End T: 250 C; Start time: 3 min; CAS no: 1189099; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Frohlich, O.; Duque, C.; Schreier, P., Volatile constituents of curuba (Passiflora mollissima) fruit, J. Agric. Food Chem., 37(2), 1989, 421-425.) 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: 247.4±19.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.5 mmHg at 25°C
Enthalpy of Vaporization: 48.5±3.0 kJ/mol
Flash Point: 109.6±12.6 °C
Index of Refraction: 1.457
Molar Refractivity: 54.6±0.3 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 0
ACD/LogP: 3.97
ACD/LogD (pH 5.5): 3.62
ACD/BCF (pH 5.5): 330.52
ACD/KOC (pH 5.5): 2212.32
ACD/LogD (pH 7.4): 3.62
ACD/BCF (pH 7.4): 330.52
ACD/KOC (pH 7.4): 2212.32
Polar Surface Area: 26 Å2
Polarizability: 21.6±0.5 10-24cm3
Surface Tension: 28.1±3.0 dyne/cm
Molar Volume: 200.4±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) =  3.98

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  230.97  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -16.99  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0743  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  21.24
       log Kow used: 3.98 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  185.41 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   9.72E-004  atm-m3/mole
   Group Method:   1.04E-004  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  8.389E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.98  (KowWin est)
  Log Kaw used:  -1.401  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.381
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8350
   Biowin2 (Non-Linear Model)     :   0.9890
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9366  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8137  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6265
   Biowin6 (MITI Non-Linear Model):   0.6690
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5946
 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):  9.36 Pa (0.0702 mm Hg)
  Log Koa (Koawin est  ): 5.381
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.21E-007 
       Octanol/air (Koa) model:  5.9E-008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.16E-005 
       Mackay model           :  2.56E-005 
       Octanol/air (Koa) model:  4.72E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 120.2382 E-12 cm3/molecule-sec
      Half-Life =     0.089 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.067 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    50.393749 E-17 cm3/molecule-sec
      Half-Life =     0.023 Days (at 7E11 mol/cm3)
      Half-Life =     32.747 Min
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 1.86E-005 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  343.2
      Log Koc:  2.536 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  6.604E-003  L/mol-sec
  Kb Half-Life at pH 8:       3.326  years  
  Kb Half-Life at pH 7:      33.258  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 2.368 (BCF = 233.3)
       log Kow used: 3.98 (estimated)

 Volatilization from Water:
    Henry LC:  0.000104 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      8.978  hours
    Half-Life from Model Lake :      211.1  hours   (8.798 days)

 Removal In Wastewater Treatment:
    Total removal:              32.16  percent
    Total biodegradation:        0.30  percent
    Total sludge adsorption:    28.28  percent
    Total to Air:                3.58  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0563          0.435        1000       
   Water     20.3            360          1000       
   Soil      77.1            720          1000       
   Sediment  2.48            3.24e+003    0          
     Persistence Time: 445 hr




                    

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