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ChemSpider 2D Image | J3048615R1 | C7H10O2

J3048615R1

  • Molecular FormulaC7H10O2
  • Average mass126.153 Da
  • Monoisotopic mass126.068077 Da
  • ChemSpider ID4481192

  • Double-bond stereo - Double-bond stereo

More details:

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

(2E,4E)-2,4-Hexadiénoate de méthyle [French] [ACD/IUPAC Name]
2,4-Hexadienoic acid, methyl ester [ACD/Index Name]
2,4-Hexadienoic acid, methyl ester (9CI)
2,4-Hexadienoic acid, methyl ester, (2E,4E)- [ACD/Index Name]
2,4-Hexadienoic acid, methyl ester, (E,E)-
211-712-8 [EINECS]
689-89-4 [RN]
J3048615R1
Methyl (2E,4E)-2,4-hexadienoate [ACD/IUPAC Name]
Methyl (2E,4E)-hexa-2,4-dienoate
More...

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

AI3-30202 [DBID]
FEMA No. 3714 [DBID]
NSC 33701 [DBID]
W371424_ALDRICH [DBID]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 0.9±0.1 g/cm3
Boiling Point: 180.0±0.0 °C at 760 mmHg
Vapour Pressure: 0.9±0.3 mmHg at 25°C
Enthalpy of Vaporization: 41.6±3.0 kJ/mol
Flash Point: 63.1±9.9 °C
Index of Refraction: 1.452
Molar Refractivity: 36.4±0.3 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 1.86
ACD/LogD (pH 5.5): 2.07
ACD/BCF (pH 5.5): 22.00
ACD/KOC (pH 5.5): 318.05
ACD/LogD (pH 7.4): 2.07
ACD/BCF (pH 7.4): 22.00
ACD/KOC (pH 7.4): 318.05
Polar Surface Area: 26 Å2
Polarizability: 14.4±0.5 10-24cm3
Surface Tension: 27.9±3.0 dyne/cm
Molar Volume: 134.8±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) =  1.91

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  161.84  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -45.75  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.965  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  15 deg C
    BP  (exp database):  180 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  2236
       log Kow used: 1.91 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  6682.3 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.83E-004  atm-m3/mole
   Group Method:   1.99E-005  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  7.164E-005 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.91  (KowWin est)
  Log Kaw used:  -2.126  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  4.036
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9701
   Biowin2 (Non-Linear Model)     :   0.9992
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.3589  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.1638  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.7061
   Biowin6 (MITI Non-Linear Model):   0.8150
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2370
 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):  117 Pa (0.877 mm Hg)
  Log Koa (Koawin est  ): 4.036
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.57E-008 
       Octanol/air (Koa) model:  2.67E-009 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  9.27E-007 
       Mackay model           :  2.05E-006 
       Octanol/air (Koa) model:  2.13E-007 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  50.0536 E-12 cm3/molecule-sec
      Half-Life =     0.214 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.564 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     5.265000 E-17 cm3/molecule-sec
      Half-Life =     0.218 Days (at 7E11 mol/cm3)
      Half-Life =      5.224 Hrs
   Fraction sorbed to airborne particulates (phi): 1.49E-006 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  40.3
      Log Koc:  1.605 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  9.354E-003  L/mol-sec
  Kb Half-Life at pH 8:       2.348  years  
  Kb Half-Life at pH 7:      23.480  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.769 (BCF = 5.872)
       log Kow used: 1.91 (estimated)

 Volatilization from Water:
    Henry LC:  1.99E-005 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      34.19  hours   (1.425 days)
    Half-Life from Model Lake :      467.2  hours   (19.47 days)

 Removal In Wastewater Treatment:
    Total removal:               3.24  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     2.06  percent
    Total to Air:                1.09  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.53            2.59         1000       
   Water     32.9            208          1000       
   Soil      66.4            416          1000       
   Sediment  0.0967          1.87e+003    0          
     Persistence Time: 250 hr

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