Log Octanol-Water Partition Coef (SRC):
Log Kow (KOWWIN v1.67 estimate) = 4.68
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
Boiling Pt (deg C): 464.72 (Adapted Stein & Brown method)
Melting Pt (deg C): 196.12 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 3.35E-009 (Modified Grain method)
Subcooled liquid VP: 2.11E-007 mm Hg (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.41):
Water Solubility at 25 deg C (mg/L): 0.5294
log Kow used: 4.68 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 0.22652 mg/L
ECOSAR Class Program (ECOSAR v0.99h):
Class(es) found:
Neutral Organics
Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
Bond Method : 4.88E-013 atm-m3/mole
Group Method: Incomplete
Henrys LC [VP/WSol estimate using EPI values]: 3.009E-009 atm-m3/mole
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 4.68 (KowWin est)
Log Kaw used: -10.700 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 15.380
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.1832
Biowin2 (Non-Linear Model) : 0.0025
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 1.9097 (months )
Biowin4 (Primary Survey Model) : 3.0569 (weeks )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : -0.2285
Biowin6 (MITI Non-Linear Model): 0.0000
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.1000
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): 2.81E-005 Pa (2.11E-007 mm Hg)
Log Koa (Koawin est ): 15.380
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 0.107
Octanol/air (Koa) model: 589
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 0.794
Mackay model : 0.895
Octanol/air (Koa) model: 1
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 84.9473 E-12 cm3/molecule-sec
Half-Life = 0.126 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 1.511 Hrs
Ozone Reaction:
No Ozone Reaction Estimation
Reaction With Nitrate Radicals May Be Important!
Fraction sorbed to airborne particulates (phi): 0.844 (Junge,Mackay)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (PCKOCWIN v1.66):
Koc : 1.122E+006
Log Koc: 6.050
Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
Rate constants can NOT be estimated for this structure!
Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
Log BCF from regression-based method = 2.906 (BCF = 805.6)
log Kow used: 4.68 (estimated)
Volatilization from Water:
Henry LC: 4.88E-013 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 2.281E+009 hours (9.503E+007 days)
Half-Life from Model Lake : 2.488E+010 hours (1.037E+009 days)
Removal In Wastewater Treatment:
Total removal: 65.05 percent
Total biodegradation: 0.59 percent
Total sludge adsorption: 64.46 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 1.34e-005 3.02 1000
Water 7.23 1.44e+003 1000
Soil 82 2.88e+003 1000
Sediment 10.8 1.3e+004 0
Persistence Time: 3.2e+003 hr