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CAS Num: 094247-15-1
SMILES : O=COCCCCCCCCC
CHEM :
MOL FOR: C10 H20 O2
MOL WT : 172.27
------------------------------ EPI SUMMARY (v4.00) --------------------------
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) = 3.75
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
Boiling Pt (deg C): 212.49 (Adapted Stein & Brown method)
Melting Pt (deg C): -0.79 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 0.192 (Mean VP of Antoine & Grain methods)
VP (Pa, 25 deg C) : 25.6 (Mean VP of Antoine & Grain methods)
Water Solubility Estimate from Log Kow (WSKOW v1.41):
Water Solubility at 25 deg C (mg/L): 37.3
log Kow used: 3.75 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 27.781 mg/L
ECOSAR Class Program (ECOSAR v1.00):
Class(es) found:
Esters
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 2.32E-003 atm-m3/mole (2.35E+002 Pa-m3/mole)
Group Method: 3.08E-003 atm-m3/mole (3.12E+002 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: 1.167E-003 atm-m3/mole (1.182E+002 Pa-m3/mole)
VP: 0.192 mm Hg (source: MPBPVP)
WS: 37.3 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 3.75 (KowWin est)
Log Kaw used: -1.023 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 4.773
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.9481
Biowin2 (Non-Linear Model) : 0.9985
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 3.2570 (days-weeks )
Biowin4 (Primary Survey Model) : 4.0972 (days )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.9391
Biowin6 (MITI Non-Linear Model): 0.9693
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.8186
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): 23.7 Pa (0.178 mm Hg)
Log Koa (Koawin est ): 4.773
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 1.26E-007
Octanol/air (Koa) model: 1.46E-008
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 4.57E-006
Mackay model : 1.01E-005
Octanol/air (Koa) model: 1.16E-006
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 11.6325 E-12 cm3/molecule-sec
Half-Life = 0.919 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 11.034 Hrs
Ozone Reaction:
No Ozone Reaction Estimation
Fraction sorbed to airborne particulates (phi):
7.34E-006 (Junge-Pankow, Mackay avg)
1.16E-006 (Koa method)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (KOCWIN v2.00):
Koc : 243.2 L/kg (MCI method)
Log Koc: 2.386 (MCI method)
Koc : 858.5 L/kg (Kow method)
Log Koc: 2.934 (Kow method)
Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
Total Kb for pH > 8 at 25 deg C : 5.604E+000 L/mol-sec
Kb Half-Life at pH 8: 1.431 days
Kb Half-Life at pH 7: 14.315 days
(Total Kb applies only to esters, carbmates, alkyl halides)
Bioaccumulation Estimates (BCFBAF v3.00):
Log BCF from regression-based method = 2.144 (BCF = 139.4 L/kg wet-wt)
Log Biotransformation Half-life (HL) = -1.1127 days (HL = 0.07715 days)
Log BCF Arnot-Gobas method (upper trophic) = 1.500 (BCF = 31.63)
Log BAF Arnot-Gobas method (upper trophic) = 1.500 (BAF = 31.63)
log Kow used: 3.75 (estimated)
Volatilization from Water:
Henry LC: 0.00308 atm-m3/mole (estimated by Group SAR Method)
Half-Life from Model River: 1.589 hours
Half-Life from Model Lake : 127.4 hours (5.308 days)
Removal In Wastewater Treatment:
Total removal: 61.45 percent
Total biodegradation: 0.14 percent
Total sludge adsorption: 15.26 percent
Total to Air: 46.05 percent
(using 10000 hr Bio P,A,S)
Level III Fugacity Model:
Mass Amount Half-Life Emissions
(percent) (hr) (kg/hr)
Air 9.82 22.1 1000
Water 32.7 208 1000
Soil 57.2 416 1000
Sediment 0.288 1.87e+003 0
Persistence Time: 155 hr