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CAS Number: 22555-61-9
SMILES : CC(C)C1(CCC(C(C1)O)(C)O)O
CHEM :
MOL FOR: C10 H20 O3
MOL WT : 188.27
------------------------------ 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) = 0.78
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 300.67 (Adapted Stein & Brown method)
Melting Pt (deg C): 82.29 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 1.08E-005 (Modified Grain method)
VP (Pa, 25 deg C) : 0.00145 (Modified Grain method)
Subcooled liquid VP: 3.82E-005 mm Hg (25 deg C, Mod-Grain method)
: 0.0051 Pa (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 1.076e+004
log Kow used: 0.78 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 1e+006 mg/L
ECOSAR Class Program (ECOSAR v1.11):
Class(es) found:
Neutral Organics
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 2.03E-008 atm-m3/mole (2.06E-003 Pa-m3/mole)
Group Method: 2.68E-015 atm-m3/mole (2.72E-010 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: 2.486E-010 atm-m3/mole (2.519E-005 Pa-m3/mole)
VP: 1.08E-005 mm Hg (source: MPBPVP)
WS: 1.08E+004 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 0.78 (KowWin est)
Log Kaw used: -6.081 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 6.861
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.4488
Biowin2 (Non-Linear Model) : 0.1199
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.5189 (weeks-months)
Biowin4 (Primary Survey Model) : 3.3987 (days-weeks )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.4706
Biowin6 (MITI Non-Linear Model): 0.3615
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): -0.4248
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): 0.00509 Pa (3.82E-005 mm Hg)
Log Koa (Koawin est ): 6.861
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 0.000589
Octanol/air (Koa) model: 1.78E-006
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 0.0208
Mackay model : 0.045
Octanol/air (Koa) model: 0.000143
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 53.4764 E-12 cm3/molecule-sec
Half-Life = 0.200 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 2.400 Hrs
Ozone Reaction:
No Ozone Reaction Estimation
Fraction sorbed to airborne particulates (phi):
0.0329 (Junge-Pankow, Mackay avg)
0.000143 (Koa method)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (KOCWIN v2.00):
Koc : 10 L/kg (MCI method)
Log Koc: 1.000 (MCI method)
Koc : 3.417 L/kg (Kow method)
Log Koc: 0.534 (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) = -1.5922 days (HL = 0.02557 days)
Log BCF Arnot-Gobas method (upper trophic) = 0.083 (BCF = 1.212)
Log BAF Arnot-Gobas method (upper trophic) = 0.083 (BAF = 1.212)
log Kow used: 0.78 (estimated)
Volatilization from Water:
Henry LC: 2.03E-008 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 3.958E+004 hours (1649 days)
Half-Life from Model Lake : 4.318E+005 hours (1.799E+004 days)
Removal In Wastewater Treatment:
Total removal: 1.87 percent
Total biodegradation: 0.09 percent
Total sludge adsorption: 1.78 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 0.143 4.8 1000
Water 38.5 900 1000
Soil 61.3 1.8e+003 1000
Sediment 0.0918 8.1e+003 0
Persistence Time: 879 hr