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CAS Number: 4618-18-2
SMILES : O=C(C(O)C(OC(OC(C(O)C1O)CO)C1O)C(O)CO)CO
CHEM : D-Fructose, 4-O-.beta.-D-galactopyranosyl-
MOL FOR: C12 H22 O11
MOL WT : 342.30
------------------------------ 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) = -4.67
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 590.65 (Adapted Stein & Brown method)
Melting Pt (deg C): 254.94 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 5.89E-016 (Modified Grain method)
VP (Pa, 25 deg C) : 7.85E-014 (Modified Grain method)
MP (exp database): 169.0 deg C
Subcooled liquid VP: 1.81E-014 mm Hg (25 deg C, Mod-Grain method)
: 2.41E-012 Pa (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 1e+006
log Kow used: -4.67 (estimated)
no-melting pt equation used
Water Sol (Exper. database match) = 7.64e+005 mg/L (30 deg C)
Exper. Ref: MERCK INDEX (1989)
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 1e+006 mg/L
ECOSAR Class Program (ECOSAR v1.00):
Class(es) found:
a-,b-Ketone alcohol
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 7.98E-016 atm-m3/mole (8.09E-011 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: 2.653E-022 atm-m3/mole (2.688E-017 Pa-m3/mole)
VP: 5.89E-016 mm Hg (source: MPBPVP)
WS: 1E+006 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: -4.67 (KowWin est)
Log Kaw used: -13.486 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 8.816
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 1.1665
Biowin2 (Non-Linear Model) : 0.4449
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 3.6827 (days-weeks )
Biowin4 (Primary Survey Model) : 4.3478 (hours-days )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 1.1620
Biowin6 (MITI Non-Linear Model): 0.8373
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.7695
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): 2.41E-012 Pa (1.81E-014 mm Hg)
Log Koa (Koawin est ): 8.816
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 1.24E+006
Octanol/air (Koa) model: 0.000161
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 1
Mackay model : 1
Octanol/air (Koa) model: 0.0127
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 142.3725 E-12 cm3/molecule-sec
Half-Life = 0.075 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 0.902 Hrs
Ozone Reaction:
No Ozone Reaction Estimation
Fraction sorbed to airborne particulates (phi):
1 (Junge-Pankow, Mackay avg)
0.0127 (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 : 0.003416 L/kg (Kow method)
Log Koc: -2.467 (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) = -5.0058 days (HL = 9.867e-006 days)
Log BCF Arnot-Gobas method (upper trophic) = -0.049 (BCF = 0.893)
Log BAF Arnot-Gobas method (upper trophic) = -0.049 (BAF = 0.893)
log Kow used: -4.67 (estimated)
Volatilization from Water:
Henry LC: 7.98E-016 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 1.357E+012 hours (5.656E+010 days)
Half-Life from Model Lake : 1.481E+013 hours (6.17E+011 days)
Removal In Wastewater Treatment:
Total removal: 1.85 percent
Total biodegradation: 0.09 percent
Total sludge adsorption: 1.75 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 0.125 1.8 1000
Water 31.5 208 1000
Soil 68.3 416 1000
Sediment 0.0663 1.87e+003 0
Persistence Time: 334 hr