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CAS Number: 75382-95-5
SMILES : CC(C)CCCCCCCCCCCCCCCCCCCCCCCCO
CHEM :
MOL FOR: C27 H56 O1
MOL WT : 396.75
------------------------------ 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) = 12.06
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 452.10 (Adapted Stein & Brown method)
Melting Pt (deg C): 158.52 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 2.26E-010 (Modified Grain method)
VP (Pa, 25 deg C) : 3.01E-008 (Modified Grain method)
Subcooled liquid VP: 5.26E-009 mm Hg (25 deg C, Mod-Grain method)
: 7.02E-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): 5.183e-007
log Kow used: 12.06 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 3.9675e-007 mg/L
ECOSAR Class Program (ECOSAR v1.11):
Class(es) found:
Neutral Organics
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 6.75E-003 atm-m3/mole (6.84E+002 Pa-m3/mole)
Group Method: 3.30E-002 atm-m3/mole (3.34E+003 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: 2.276E-004 atm-m3/mole (2.306E+001 Pa-m3/mole)
VP: 2.26E-010 mm Hg (source: MPBPVP)
WS: 5.18E-007 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 12.06 (KowWin est)
Log Kaw used: -0.559 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 12.619
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.7174
Biowin2 (Non-Linear Model) : 0.1813
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.4824 (weeks-months)
Biowin4 (Primary Survey Model) : 3.4048 (days-weeks )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.8291
Biowin6 (MITI Non-Linear Model): 0.9108
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 1.2676
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): 7.01E-007 Pa (5.26E-009 mm Hg)
Log Koa (Koawin est ): 12.619
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 4.28
Octanol/air (Koa) model: 1.02
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 0.994
Mackay model : 0.997
Octanol/air (Koa) model: 0.988
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 39.3817 E-12 cm3/molecule-sec
Half-Life = 0.272 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 3.259 Hrs
Ozone Reaction:
No Ozone Reaction Estimation
Fraction sorbed to airborne particulates (phi):
0.995 (Junge-Pankow, Mackay avg)
0.988 (Koa method)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (KOCWIN v2.00):
Koc : 2.885E+006 L/kg (MCI method)
Log Koc: 6.460 (MCI method)
Koc : 1.529E+007 L/kg (Kow method)
Log Koc: 7.184 (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 = 1.643 (BCF = 43.98 L/kg wet-wt)
Log Biotransformation Half-life (HL) = 1.9709 days (HL = 93.51 days)
Log BCF Arnot-Gobas method (upper trophic) = 0.011 (BCF = 1.025)
Log BAF Arnot-Gobas method (upper trophic) = 2.471 (BAF = 295.6)
log Kow used: 12.06 (estimated)
Volatilization from Water:
Henry LC: 0.00675 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 2.205 hours
Half-Life from Model Lake : 191.1 hours (7.961 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 0.187 6.52 1000
Water 15.8 900 1000
Soil 84 1.8e+003 1000
Sediment 0.0473 8.1e+003 0
Persistence Time: 1.22e+003 hr