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CAS Number: 2102-58-1
SMILES : C=C(C1CC(C(=CC1)C)O)C
CHEM : 2-Cyclohexen-1-ol, 2-methyl-5-(1-methylethenyl)-, (1S-trans)-
MOL FOR: C10 H16 O1
MOL WT : 152.24
------------------------------ EPI SUMMARY (v4.10) --------------------------
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) = 3.29
Log Kow (Exper. database match) = 3.12
Exper. Ref: GRIFFIN,S ET AL. (1999)
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 230.02 (Adapted Stein & Brown method)
Melting Pt (deg C): 5.73 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 0.0132 (Mean VP of Antoine & Grain methods)
VP (Pa, 25 deg C) : 1.76 (Mean VP of Antoine & Grain methods)
BP (exp database): 228 deg C
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 519.7
log Kow used: 3.12 (expkow database)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 1256.1 mg/L
ECOSAR Class Program (ECOSAR v1.00):
Class(es) found:
Vinyl/Allyl Alcohols
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 1.39E-005 atm-m3/mole (1.41E+000 Pa-m3/mole)
Group Method: Incomplete
For Henry LC Comparison Purposes:
User-Entered Henry LC: not entered
Henrys LC [via VP/WSol estimate using User-Entered or Estimated values]:
HLC: 5.088E-006 atm-m3/mole (5.155E-001 Pa-m3/mole)
VP: 0.0132 mm Hg (source: MPBPVP)
WS: 520 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 3.12 (exp database)
Log Kaw used: -3.245 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 6.365
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.8338
Biowin2 (Non-Linear Model) : 0.8770
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 3.0227 (weeks )
Biowin4 (Primary Survey Model) : 3.7575 (days )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.5041
Biowin6 (MITI Non-Linear Model): 0.3713
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.4280
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): 1.63 Pa (0.0122 mm Hg)
Log Koa (Koawin est ): 6.365
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 1.84E-006
Octanol/air (Koa) model: 5.69E-007
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 6.66E-005
Mackay model : 0.000148
Octanol/air (Koa) model: 4.55E-005
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 152.5606 E-12 cm3/molecule-sec
Half-Life = 0.070 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 0.841 Hrs
Ozone Reaction:
OVERALL Ozone Rate Constant = 44.200001 E-17 cm3/molecule-sec
Half-Life = 0.026 Days (at 7E11 mol/cm3)
Half-Life = 37.336 Min
Reaction With Nitrate Radicals May Be Important!
Fraction sorbed to airborne particulates (phi):
0.000107 (Junge-Pankow, Mackay avg)
4.55E-005 (Koa method)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (KOCWIN v2.00):
Koc : 88.15 L/kg (MCI method)
Log Koc: 1.945 (MCI method)
Koc : 173.5 L/kg (Kow method)
Log Koc: 2.239 (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 = 1.726 (BCF = 53.16 L/kg wet-wt)
Log Biotransformation Half-life (HL) = -0.0256 days (HL = 0.9427 days)
Log BCF Arnot-Gobas method (upper trophic) = 2.013 (BCF = 103)
Log BAF Arnot-Gobas method (upper trophic) = 2.013 (BAF = 103)
log Kow used: 3.12 (expkow database)
Volatilization from Water:
Henry LC: 1.39E-005 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 53.23 hours (2.218 days)
Half-Life from Model Lake : 684.2 hours (28.51 days)
Removal In Wastewater Treatment:
Total removal: 7.55 percent
Total biodegradation: 0.13 percent
Total sludge adsorption: 6.69 percent
Total to Air: 0.73 percent
(using 10000 hr Bio P,A,S)
Level III Fugacity Model:
Mass Amount Half-Life Emissions
(percent) (hr) (kg/hr)
Air 0.0562 0.454 1000
Water 28.3 360 1000
Soil 71.5 720 1000
Sediment 0.153 3.24e+003 0
Persistence Time: 420 hr