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CAS Number:
SMILES : CCCCCCCCCCCC(CCCCCCCC)OC(=O)CCCCCC(C)(C)C
CHEM :
MOL FOR: C30 H60 O2
MOL WT : 452.81
------------------------------ 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) = 13.45
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 458.04 (Adapted Stein & Brown method)
Melting Pt (deg C): 169.12 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 1.01E-008 (Modified Grain method)
VP (Pa, 25 deg C) : 1.34E-006 (Modified Grain method)
Subcooled liquid VP: 3.1E-007 mm Hg (25 deg C, Mod-Grain method)
: 4.14E-005 Pa (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 4.685e-009
log Kow used: 13.45 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 4.5281e-007 mg/L
ECOSAR Class Program (ECOSAR v1.11):
Class(es) found:
Esters
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 3.68E-001 atm-m3/mole (3.73E+004 Pa-m3/mole)
Group Method: 2.50E+000 atm-m3/mole (2.54E+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: 1.284E+000 atm-m3/mole (1.301E+005 Pa-m3/mole)
VP: 1.01E-008 mm Hg (source: MPBPVP)
WS: 4.69E-009 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 13.45 (KowWin est)
Log Kaw used: 1.177 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 12.273
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.7391
Biowin2 (Non-Linear Model) : 0.9323
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.7233 (weeks-months)
Biowin4 (Primary Survey Model) : 3.8081 (days )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.8149
Biowin6 (MITI Non-Linear Model): 0.8513
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.0463
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): 4.13E-005 Pa (3.1E-007 mm Hg)
Log Koa (Koawin est ): 12.273
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 0.0726
Octanol/air (Koa) model: 0.46
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 0.724
Mackay model : 0.853
Octanol/air (Koa) model: 0.974
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 35.0341 E-12 cm3/molecule-sec
Half-Life = 0.305 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 3.664 Hrs
Ozone Reaction:
No Ozone Reaction Estimation
Fraction sorbed to airborne particulates (phi):
0.788 (Junge-Pankow, Mackay avg)
0.974 (Koa method)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (KOCWIN v2.00):
Koc : 2.107E+007 L/kg (MCI method)
Log Koc: 7.324 (MCI method)
Koc : 1.991E+008 L/kg (Kow method)
Log Koc: 8.299 (Kow method)
Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
Total Kb for pH > 8 at 25 deg C : 4.710E-002 L/mol-sec
Kb Half-Life at pH 8: 170.326 days
Kb Half-Life at pH 7: 4.663 years
(Total Kb applies only to esters, carbmates, alkyl halides)
Bioaccumulation Estimates (BCFBAF v3.01):
Log BCF from regression-based method = 0.964 (BCF = 9.213 L/kg wet-wt)
Log Biotransformation Half-life (HL) = 2.0107 days (HL = 102.5 days)
Log BCF Arnot-Gobas method (upper trophic) = -0.046 (BCF = 0.8989)
Log BAF Arnot-Gobas method (upper trophic) = 1.170 (BAF = 14.78)
log Kow used: 13.45 (estimated)
Volatilization from Water:
Henry LC: 2.5 atm-m3/mole (estimated by Group SAR Method)
Half-Life from Model River: 2.172 hours
Half-Life from Model Lake : 202.1 hours (8.422 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 0.238 7.33 1000
Water 16.6 900 1000
Soil 83.2 1.8e+003 1000
Sediment 0.0148 8.1e+003 0
Persistence Time: 1.16e+003 hr