SMILES : O=C(OC(C=C)(CCC=C(C)C)C)C=Cc(cccc1)c1
CHEM : 2-Propenoic acid, 3-phenyl-, 1-ethenyl-1,5-dimethyl-4-hexenyl ester
CAS NUM: 000078-37-5
MOL FOR: C19 H24 O2
MOL WT : 284.40
------------------------------ EPI SUMMARY (v3.20) --------------------------
Physical Property Inputs:
Water Solubility (mg/L): ------
Vapor Pressure (mm Hg) : ------
Henry LC (atm-m3/mole) : ------
Log Kow (octanol-water): ------
Boiling Point (deg C) : ------
Melting Point (deg C) : ------
Log Octanol-Water Partition Coef (SRC):
Log Kow (KOWWIN v1.67 estimate) = 6.37
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
Boiling Pt (deg C): 355.04 (Adapted Stein & Brown method)
Melting Pt (deg C): 84.83 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 2.68E-005 (Modified Grain method)
Subcooled liquid VP: 0.0001 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): 0.05483
log Kow used: 6.37 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 0.13885 mg/L
ECOSAR Class Program (ECOSAR v0.99h):
Class(es) found:
Acrylates
Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
Bond Method : 4.10E-005 atm-m3/mole
Group Method: Incomplete
Henrys LC [VP/WSol estimate using EPI values]: 1.829E-004 atm-m3/mole
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 6.37 (KowWin est)
Log Kaw used: -2.776 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 9.146
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.7305
Biowin2 (Non-Linear Model) : 0.9579
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.5208 (weeks-months)
Biowin4 (Primary Survey Model) : 3.5178 (days-weeks )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.4557
Biowin6 (MITI Non-Linear Model): 0.2404
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): -0.2131
Ready Biodegradability Prediction: NO
Hydrocarbon Biodegradation (BioHCwin v1.01):
Structure incompatible with current estimation method!
Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
Vapor pressure (liquid/subcooled): 0.0133 Pa (0.0001 mm Hg)
Log Koa (Koawin est ): 9.146
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 0.000225
Octanol/air (Koa) model: 0.000344
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 0.00806
Mackay model : 0.0177
Octanol/air (Koa) model: 0.0267
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 137.7743 E-12 cm3/molecule-sec [Cis-isomer]
OVERALL OH Rate Constant = 140.4343 E-12 cm3/molecule-sec [Trans-isomer]
Half-Life = 0.932 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
Half-Life = 0.914 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
Ozone Reaction:
OVERALL Ozone Rate Constant = 44.224998 E-17 cm3/molecule-sec [Cis-]
OVERALL Ozone Rate Constant = 45.274998 E-17 cm3/molecule-sec [Trans-]
Half-Life = 0.622 Hrs (at 7E11 mol/cm3) [Cis-isomer]
Half-Life = 0.607 Hrs (at 7E11 mol/cm3) [Trans-isomer]
Fraction sorbed to airborne particulates (phi): 0.0129 (Junge,Mackay)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (PCKOCWIN v1.66):
Koc : 4.025E+004
Log Koc: 4.605
Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
Total Kb for pH > 8 at 25 deg C : 4.322E-003 L/mol-sec
Kb Half-Life at pH 8: 5.082 years
Kb Half-Life at pH 7: 50.815 years
Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
Log BCF from regression-based method = 4.205 (BCF = 1.605e+004)
log Kow used: 6.37 (estimated)
Volatilization from Water:
Henry LC: 4.1E-005 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 41.05 hours (1.71 days)
Half-Life from Model Lake : 422.9 hours (17.62 days)
Removal In Wastewater Treatment:
Total removal: 93.23 percent
Total biodegradation: 0.77 percent
Total sludge adsorption: 92.44 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 0.00854 0.466 1000
Water 2.9 900 1000
Soil 32.1 1.8e+003 1000
Sediment 64.9 8.1e+003 0
Persistence Time: 2.69e+003 hr