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CAS Number: 23180-57-6
SMILES : C52C3(OC6OC(CO)C(O)C(O)C6O)C(COC(=O)c4ccccc4)C5C1(OC2OC3(C)C1)O
CHEM :
MOL FOR: C23 H28 O11
MOL WT : 480.47
------------------------------ 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) = -1.62
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 632.07 (Adapted Stein & Brown method)
Melting Pt (deg C): 274.29 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 1.25E-018 (Modified Grain method)
VP (Pa, 25 deg C) : 1.67E-016 (Modified Grain method)
Subcooled liquid VP: 7E-016 mm Hg (25 deg C, Mod-Grain method)
: 9.33E-014 Pa (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 2.304e+004
log Kow used: -1.62 (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:
Esters
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 1.01E-023 atm-m3/mole (1.02E-018 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: 3.430E-023 atm-m3/mole (3.475E-018 Pa-m3/mole)
VP: 1.25E-018 mm Hg (source: MPBPVP)
WS: 2.3E+004 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: -1.62 (KowWin est)
Log Kaw used: -21.384 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 19.764
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : -0.4852
Biowin2 (Non-Linear Model) : 0.0000
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.2684 (weeks-months)
Biowin4 (Primary Survey Model) : 3.4069 (days-weeks )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.7518
Biowin6 (MITI Non-Linear Model): 0.0276
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): -0.5442
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): 9.33E-014 Pa (7E-016 mm Hg)
Log Koa (Koawin est ): 19.764
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 3.21E+007
Octanol/air (Koa) model: 1.43E+007
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 1
Mackay model : 1
Octanol/air (Koa) model: 1
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 86.0343 E-12 cm3/molecule-sec
Half-Life = 0.124 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 1.492 Hrs
Ozone Reaction:
No Ozone Reaction Estimation
Fraction sorbed to airborne particulates (phi):
1 (Junge-Pankow, Mackay avg)
1 (Koa method)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (KOCWIN v2.00):
Koc : 39.75 L/kg (MCI method)
Log Koc: 1.599 (MCI method)
Koc : 0.06 L/kg (Kow method)
Log Koc: -1.222 (Kow method)
Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
Total Kb for pH > 8 at 25 deg C : 2.118E-002 L/mol-sec
Kb Half-Life at pH 8: 1.037 years
Kb Half-Life at pH 7: 10.370 years
(Total Kb applies only to esters, carbmates, alkyl halides)
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) = -3.5484 days (HL = 0.0002829 days)
Log BCF Arnot-Gobas method (upper trophic) = -0.049 (BCF = 0.8935)
Log BAF Arnot-Gobas method (upper trophic) = -0.049 (BAF = 0.8935)
log Kow used: -1.62 (estimated)
Volatilization from Water:
Henry LC: 1.01E-023 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 1.271E+020 hours (5.294E+018 days)
Half-Life from Model Lake : 1.386E+021 hours (5.776E+019 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 2.4e-007 2.98 1000
Water 23.3 900 1000
Soil 76.6 1.8e+003 1000
Sediment 0.0884 8.1e+003 0
Persistence Time: 1.41e+003 hr