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CAS Number: 39874-62-9
SMILES : O=C(OCC(COC(=O)CCCCCCCC=CCCCCCCCC)(CO)COC(=O)CCCCCCCC=CCCCCCCCC)CCCCC
CCC=CCCCCCCCC
CHEM :
MOL FOR: C59 H108 O7
MOL WT : 929.51
------------------------------ EPI SUMMARY (v4.10) --------------------------
Henry LC (atm-m3/mole) : ------
Log Kow (octanol-water): ------
Boiling Point (deg C) : ------
Water Solubility (mg/L): ------
Physical Property Inputs:
Vapor Pressure (mm Hg) : ------
Melting Point (deg C) : ------
Log Octanol-Water Partition Coef (SRC):
Log Kow (KOWWIN v1.68 estimate) = 22.77
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 891.30 (Adapted Stein & Brown method)
Melting Pt (deg C): 349.84 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 8.88E-027 (Modified Grain method)
VP (Pa, 25 deg C) : 1.18E-024 (Modified Grain method)
Subcooled liquid VP: 4.55E-023 mm Hg (25 deg C, Mod-Grain method)
: 6.07E-021 Pa (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 1.152e-019
log Kow used: 22.77 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 9.2951e-007 mg/L
ECOSAR Class Program (ECOSAR v1.00):
Class(es) found:
Esters
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 6.19E-008 atm-m3/mole (6.27E-003 Pa-m3/mole)
Group Method: 2.45E-010 atm-m3/mole (2.48E-005 Pa-m3/mole)
For Henry LC Comparison Purposes:
User-Entered Henry LC: not entered
Henrys LC [via VP/WSol estimate using User-Entered or Estimated values]:
HLC: 1.062E+004 atm-m3/mole (1.076E+009 Pa-m3/mole)
VP: 1E-015 mm Hg (source: MPBPVP)
WS: 1.15E-019 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 22.77 (KowWin est)
Log Kaw used: -5.597 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 28.367
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 1.1277
Biowin2 (Non-Linear Model) : 0.9991
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.4086 (weeks-months)
Biowin4 (Primary Survey Model) : 3.9768 (days )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 1.5183
Biowin6 (MITI Non-Linear Model): 0.9881
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.7127
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): 6.07E-021 Pa (4.55E-023 mm Hg)
Log Koa (Koawin est ): 28.367
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 4.95E+014
Octanol/air (Koa) model: 5.71E+015
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 1
Mackay model : 1
Octanol/air (Koa) model: 1
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 233.1763 E-12 cm3/molecule-sec [Cis-isomer]
OVERALL OH Rate Constant = 255.9763 E-12 cm3/molecule-sec [Trans-isomer]
Half-Life = 0.550 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
Half-Life = 0.501 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
Ozone Reaction:
OVERALL Ozone Rate Constant = 39.000000 E-17 cm3/molecule-sec [Cis-]
OVERALL Ozone Rate Constant = 60.000000 E-17 cm3/molecule-sec [Trans-]
Half-Life = 0.705 Hrs (at 7E11 mol/cm3) [Cis-isomer]
Half-Life = 0.458 Hrs (at 7E11 mol/cm3) [Trans-isomer]
Reaction With Nitrate Radicals May Be Important!
Fraction sorbed to airborne particulates (phi):
1 (Junge-Pankow, Mackay avg)
1 (Koa method)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (KOCWIN v2.00):
Koc : 1E+010 L/kg (MCI method)
Log Koc: 13.591 (MCI method)
Koc : 9.489E+012 L/kg (Kow method)
Log Koc: 12.977 (Kow method)
Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
Total Kb for pH > 8 at 25 deg C : 2.826E-002 L/mol-sec
Kb Half-Life at pH 8: 283.832 days
Kb Half-Life at pH 7: 7.771 years
(Total Kb applies only to esters, carbmates, alkyl halides)
Bioaccumulation Estimates (BCFBAF v3.01):
Log BCF from regression-based method = 0.500 (BCF = 3.162 L/kg wet-wt)
Log Biotransformation Half-life (HL) = 2.9795 days (HL = 953.9 days)
Log BCF Arnot-Gobas method (upper trophic) = -0.049 (BCF = 0.893)
Log BAF Arnot-Gobas method (upper trophic) = -0.049 (BAF = 0.893)
log Kow used: 22.77 (estimated)
Volatilization from Water:
Henry LC: 2.45E-010 atm-m3/mole (estimated by Group SAR Method)
Half-Life from Model River: 7.286E+006 hours (3.036E+005 days)
Half-Life from Model Lake : 7.948E+007 hours (3.312E+006 days)
Removal In Wastewater Treatment:
Total removal: 94.04 percent
Total biodegradation: 0.78 percent
Total sludge adsorption: 93.26 percent
Total to Air: 0.00 percent
(using 10000 hr Bio P,A,S)
Level III Fugacity Model:
Mass Amount Half-Life Emissions
(percent) (hr) (kg/hr)
Air 0.0189 0.43 1000
Water 17.7 900 1000
Soil 82.3 1.8e+003 1000
Sediment 3.58e-009 8.1e+003 0
Persistence Time: 1.07e+003 hr