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CAS Number: 87402-76-4

SMILES : COc1c(ccc(c1)CC2COC(C2(Cc3cc(c(cc3)O)OC)O)O)O

CHEM :

MOL FOR: C20 H24 O7

MOL WT : 376.41

------------------------------ 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) = 1.47

Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):

Boiling Pt (deg C): 537.23 (Adapted Stein & Brown method)

Melting Pt (deg C): 229.99 (Mean or Weighted MP)

VP(mm Hg,25 deg C): 2.44E-014 (Modified Grain method)

VP (Pa, 25 deg C) : 3.25E-012 (Modified Grain method)

Subcooled liquid VP: 3.89E-012 mm Hg (25 deg C, Mod-Grain method)

: 5.19E-010 Pa (25 deg C, Mod-Grain method)

Water Solubility Estimate from Log Kow (WSKOW v1.42):

Water Solubility at 25 deg C (mg/L): 238.9

log Kow used: 1.47 (estimated)

no-melting pt equation used

Water Sol Estimate from Fragments:

Wat Sol (v1.01 est) = 24260 mg/L

ECOSAR Class Program (ECOSAR v1.11):

Class(es) found:

Phenols, Poly

Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:

Bond Method : 4.91E-023 atm-m3/mole (4.97E-018 Pa-m3/mole)

Group Method: 7.92E-024 atm-m3/mole (8.02E-019 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: 5.058E-017 atm-m3/mole (5.126E-012 Pa-m3/mole)

VP: 2.44E-014 mm Hg (source: MPBPVP)

WS: 239 mg/L (source: WSKOWWIN)

Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:

Log Kow used: 1.47 (KowWin est)

Log Kaw used: -20.697 (HenryWin est)

Log Koa (KOAWIN v1.10 estimate): 22.167

Log Koa (experimental database): None

Probability of Rapid Biodegradation (BIOWIN v4.10):

Biowin1 (Linear Model) : 0.8006

Biowin2 (Non-Linear Model) : 0.7497

Expert Survey Biodegradation Results:

Biowin3 (Ultimate Survey Model): 2.1534 (months )

Biowin4 (Primary Survey Model) : 3.3675 (days-weeks )

MITI Biodegradation Probability:

Biowin5 (MITI Linear Model) : 0.3248

Biowin6 (MITI Non-Linear Model): 0.0505

Anaerobic Biodegradation Probability:

Biowin7 (Anaerobic Linear Model): -0.1216

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): 5.19E-010 Pa (3.89E-012 mm Hg)

Log Koa (Koawin est ): 22.167

Kp (particle/gas partition coef. (m3/ug)):

Mackay model : 5.78E+003

Octanol/air (Koa) model: 3.61E+009

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 = 206.0161 E-12 cm3/molecule-sec

Half-Life = 0.052 Days (12-hr day; 1.5E6 OH/cm3)

Half-Life = 0.623 Hrs

Ozone Reaction:

No Ozone Reaction Estimation

Reaction With Nitrate Radicals May Be Important!

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 : 177.4 L/kg (MCI method)

Log Koc: 2.249 (MCI method)

Koc : 18.63 L/kg (Kow method)

Log Koc: 1.270 (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 = 0.635 (BCF = 4.318 L/kg wet-wt)

Log Biotransformation Half-life (HL) = -2.4812 days (HL = 0.003302 days)

Log BCF Arnot-Gobas method (upper trophic) = 0.161 (BCF = 1.447)

Log BAF Arnot-Gobas method (upper trophic) = 0.161 (BAF = 1.447)

log Kow used: 1.47 (estimated)

Volatilization from Water:

Henry LC: 4.91E-023 atm-m3/mole (estimated by Bond SAR Method)

Half-Life from Model River: 2.313E+019 hours (9.639E+017 days)

Half-Life from Model Lake : 2.524E+020 hours (1.052E+019 days)

Removal In Wastewater Treatment:

Total removal: 1.96 percent

Total biodegradation: 0.09 percent

Total sludge adsorption: 1.87 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 9.38e-011 1.25 1000

Water 13.2 1.44e+003 1000

Soil 86.6 2.88e+003 1000

Sediment 0.148 1.3e+004 0

Persistence Time: 2.47e+003 hr

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