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CAS Number: 118759-77-6
SMILES : CCCCCCCCC=CCCCCCCCC(=O)OCC(C1C(C(CO1)O)O)O
CHEM :
MOL FOR: C24 H44 O6
MOL WT : 428.61
------------------------------ EPI SUMMARY (v4.11) --------------------------
Physical Property Inputs:
Log Kow (octanol-water): ------
Boiling Point (deg C) : ------
Melting Point (deg C) : ------
Vapor Pressure (mm Hg) : ------
Water Solubility (mg/L): ------
Henry LC (atm-m3/mole) : ------
Log Octanol-Water Partition Coef (SRC):
Log Kow (KOWWIN v1.68 estimate) = 5.89
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 534.81 (Adapted Stein & Brown method)
Melting Pt (deg C): 223.05 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 1.03E-014 (Modified Grain method)
VP (Pa, 25 deg C) : 1.38E-012 (Modified Grain method)
Subcooled liquid VP: 1.36E-012 mm Hg (25 deg C, Mod-Grain method)
: 1.81E-010 Pa (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 0.01914
log Kow used: 5.89 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 9.6531 mg/L
ECOSAR Class Program (ECOSAR v1.11):
Class(es) found:
Esters
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 1.42E-012 atm-m3/mole (1.43E-007 Pa-m3/mole)
Group Method: 5.87E-020 atm-m3/mole (5.95E-015 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: 3.035E-013 atm-m3/mole (3.075E-008 Pa-m3/mole)
VP: 1.03E-014 mm Hg (source: MPBPVP)
WS: 0.0191 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 5.89 (KowWin est)
Log Kaw used: -10.236 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 16.126
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.9549
Biowin2 (Non-Linear Model) : 0.9410
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 3.1618 (weeks )
Biowin4 (Primary Survey Model) : 4.1060 (days )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 1.0260
Biowin6 (MITI Non-Linear Model): 0.8546
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.8270
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): 1.81E-010 Pa (1.36E-012 mm Hg)
Log Koa (Koawin est ): 16.126
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 1.65E+004
Octanol/air (Koa) model: 3.28E+003
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 = 116.1233 E-12 cm3/molecule-sec [Cis-isomer]
OVERALL OH Rate Constant = 123.7233 E-12 cm3/molecule-sec [Trans-isomer]
Half-Life = 1.105 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
Half-Life = 1.037 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
Ozone Reaction:
OVERALL Ozone Rate Constant = 13.000000 E-17 cm3/molecule-sec [Cis-]
OVERALL Ozone Rate Constant = 20.000000 E-17 cm3/molecule-sec [Trans-]
Half-Life = 2.116 Hrs (at 7E11 mol/cm3) [Cis-isomer]
Half-Life = 1.375 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 : 2423 L/kg (MCI method)
Log Koc: 3.384 (MCI method)
Koc : 1599 L/kg (Kow method)
Log Koc: 3.204 (Kow method)
Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
Total Kb for pH > 8 at 25 deg C : 1.553E-002 L/mol-sec
Kb Half-Life at pH 8: 1.414 years
Kb Half-Life at pH 7: 14.145 years
(Total Kb applies only to esters, carbmates, alkyl halides)
Bioaccumulation Estimates (BCFBAF v3.01):
Log BCF from regression-based method = 2.176 (BCF = 149.9 L/kg wet-wt)
Log Biotransformation Half-life (HL) = -1.0133 days (HL = 0.09698 days)
Log BCF Arnot-Gobas method (upper trophic) = 1.562 (BCF = 36.46)
Log BAF Arnot-Gobas method (upper trophic) = 1.562 (BAF = 36.47)
log Kow used: 5.89 (estimated)
Volatilization from Water:
Henry LC: 1.42E-012 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 8.536E+008 hours (3.557E+007 days)
Half-Life from Model Lake : 9.312E+009 hours (3.88E+008 days)
Removal In Wastewater Treatment:
Total removal: 91.62 percent
Total biodegradation: 0.77 percent
Total sludge adsorption: 90.86 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 0.101 1.08 1000
Water 23.7 360 1000
Soil 74.4 720 1000
Sediment 1.78 3.24e+003 0
Persistence Time: 483 hr