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CAS Number: 67329-09-3
SMILES : CCCCCCCCC=CCCCCCCCCCCCCCCCCCCCC(=O)O
CHEM :
MOL FOR: C30 H58 O2
MOL WT : 450.80
------------------------------ 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) = 13.62
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 524.86 (Adapted Stein & Brown method)
Melting Pt (deg C): 216.29 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 5.86E-011 (Modified Grain method)
VP (Pa, 25 deg C) : 7.82E-009 (Modified Grain method)
Subcooled liquid VP: 6.41E-009 mm Hg (25 deg C, Mod-Grain method)
: 8.55E-007 Pa (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 8.501e-009
log Kow used: 13.62 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 4.508e-007 mg/L
ECOSAR Class Program (ECOSAR v1.11):
Class(es) found:
Neutral Organics-acid
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 1.34E-003 atm-m3/mole (1.36E+002 Pa-m3/mole)
Group Method: 1.23E-003 atm-m3/mole (1.24E+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: 4.089E-003 atm-m3/mole (4.143E+002 Pa-m3/mole)
VP: 5.86E-011 mm Hg (source: MPBPVP)
WS: 8.5E-009 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 13.62 (KowWin est)
Log Kaw used: -1.261 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 14.881
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.7141
Biowin2 (Non-Linear Model) : 0.2879
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.8659 (weeks )
Biowin4 (Primary Survey Model) : 3.8520 (days )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.8498
Biowin6 (MITI Non-Linear Model): 0.8687
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 1.1542
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): 8.55E-007 Pa (6.41E-009 mm Hg)
Log Koa (Koawin est ): 14.881
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 3.51
Octanol/air (Koa) model: 187
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 0.992
Mackay model : 0.996
Octanol/air (Koa) model: 1
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 92.4824 E-12 cm3/molecule-sec [Cis-isomer]
OVERALL OH Rate Constant = 100.0824 E-12 cm3/molecule-sec [Trans-isomer]
Half-Life = 1.388 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
Half-Life = 1.282 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):
0.994 (Junge-Pankow, Mackay avg)
1 (Koa method)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (KOCWIN v2.00):
Koc : 1.57E+007 L/kg (MCI method)
Log Koc: 7.196 (MCI method)
Koc : 4.891E+007 L/kg (Kow method)
Log Koc: 7.689 (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 = 0.500 (BCF = 3.162 L/kg wet-wt)
Log Biotransformation Half-life (HL) = 2.9798 days (HL = 954.6 days)
Log BCF Arnot-Gobas method (upper trophic) = -0.042 (BCF = 0.907)
Log BAF Arnot-Gobas method (upper trophic) = 1.816 (BAF = 65.52)
log Kow used: 13.62 (estimated)
Volatilization from Water:
Henry LC: 0.00123 atm-m3/mole (estimated by Group SAR Method)
Half-Life from Model River: 3.177 hours
Half-Life from Model Lake : 212.7 hours (8.862 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 0.113 1.2 1000
Water 24 360 1000
Soil 75.8 720 1000
Sediment 0.00535 3.24e+003 0
Persistence Time: 476 hr