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CAS Number: 20013-10-9
SMILES : CCC(=O)CCCCC=C
CHEM :
MOL FOR: C9 H16 O1
MOL WT : 140.23
------------------------------ 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) = 2.58
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 183.10 (Adapted Stein & Brown method)
Melting Pt (deg C): -20.27 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 1.14 (Mean VP of Antoine & Grain methods)
VP (Pa, 25 deg C) : 153 (Mean VP of Antoine & Grain methods)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 528.1
log Kow used: 2.58 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 400.75 mg/L
ECOSAR Class Program (ECOSAR v1.11):
Class(es) found:
Neutral Organics
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 2.02E-004 atm-m3/mole (2.05E+001 Pa-m3/mole)
Group Method: 9.96E-005 atm-m3/mole (1.01E+001 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: 3.983E-004 atm-m3/mole (4.036E+001 Pa-m3/mole)
VP: 1.14 mm Hg (source: MPBPVP)
WS: 528 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 2.58 (KowWin est)
Log Kaw used: -2.083 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 4.663
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.6876
Biowin2 (Non-Linear Model) : 0.6375
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.8668 (weeks )
Biowin4 (Primary Survey Model) : 3.6232 (days-weeks )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.6788
Biowin6 (MITI Non-Linear Model): 0.8268
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.2740
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): 140 Pa (1.05 mm Hg)
Log Koa (Koawin est ): 4.663
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 2.14E-008
Octanol/air (Koa) model: 1.13E-008
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 7.74E-007
Mackay model : 1.71E-006
Octanol/air (Koa) model: 9.04E-007
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 35.4348 E-12 cm3/molecule-sec
Half-Life = 0.302 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 3.622 Hrs
Ozone Reaction:
OVERALL Ozone Rate Constant = 1.200000 E-17 cm3/molecule-sec
Half-Life = 0.955 Days (at 7E11 mol/cm3)
Half-Life = 22.920 Hrs
Fraction sorbed to airborne particulates (phi):
1.24E-006 (Junge-Pankow, Mackay avg)
9.04E-007 (Koa method)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (KOCWIN v2.00):
Koc : 94.89 L/kg (MCI method)
Log Koc: 1.977 (MCI method)
Koc : 353 L/kg (Kow method)
Log Koc: 2.548 (Kow method)
Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
Rate constants can NOT be estimated for this structure!
Bioaccumulation Estimates (BCFBAF v3.01):
Log BCF from regression-based method = 1.366 (BCF = 23.23 L/kg wet-wt)
Log Biotransformation Half-life (HL) = -0.6227 days (HL = 0.2384 days)
Log BCF Arnot-Gobas method (upper trophic) = 1.442 (BCF = 27.7)
Log BAF Arnot-Gobas method (upper trophic) = 1.442 (BAF = 27.7)
log Kow used: 2.58 (estimated)
Volatilization from Water:
Henry LC: 9.96E-005 atm-m3/mole (estimated by Group SAR Method)
Half-Life from Model River: 8.169 hours
Half-Life from Model Lake : 188.4 hours (7.851 days)
Removal In Wastewater Treatment:
Total removal: 8.03 percent
Total biodegradation: 0.10 percent
Total sludge adsorption: 3.13 percent
Total to Air: 4.79 percent
(using 10000 hr Bio P,A,S)
Level III Fugacity Model:
Mass Amount Half-Life Emissions
(percent) (hr) (kg/hr)
Air 0.891 5.5 1000
Water 26.5 360 1000
Soil 72.4 720 1000
Sediment 0.15 3.24e+003 0
Persistence Time: 372 hr