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CAS Number: 60791-48-2

SMILES : CC1(CCC2=C(c3c(O1)cc(cc3)O)Oc4cc(cc(c4C2(=O))O)OC)C

CHEM :

MOL FOR: C21 H20 O6

MOL WT : 368.39

------------------------------ 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) = 5.28

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

Boiling Pt (deg C): 521.85 (Adapted Stein & Brown method)

Melting Pt (deg C): 222.80 (Mean or Weighted MP)

VP(mm Hg,25 deg C): 1.01E-012 (Modified Grain method)

VP (Pa, 25 deg C) : 1.34E-010 (Modified Grain method)

Subcooled liquid VP: 1.32E-010 mm Hg (25 deg C, Mod-Grain method)

: 1.76E-008 Pa (25 deg C, Mod-Grain method)

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

Water Solubility at 25 deg C (mg/L): 0.5601

log Kow used: 5.28 (estimated)

no-melting pt equation used

Water Sol Estimate from Fragments:

Wat Sol (v1.01 est) = 5.4762 mg/L

ECOSAR Class Program (ECOSAR v1.11):

Class(es) found:

Vinyl/Allyl Ketones

Vinyl/Allyl Ethers

Phenols, Poly

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

Bond Method : 2.78E-015 atm-m3/mole (2.82E-010 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: 8.741E-013 atm-m3/mole (8.857E-008 Pa-m3/mole)

VP: 1.01E-012 mm Hg (source: MPBPVP)

WS: 0.56 mg/L (source: WSKOWWIN)

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

Log Kow used: 5.28 (KowWin est)

Log Kaw used: -12.944 (HenryWin est)

Log Koa (KOAWIN v1.10 estimate): 18.224

Log Koa (experimental database): None

Probability of Rapid Biodegradation (BIOWIN v4.10):

Biowin1 (Linear Model) : 1.0224

Biowin2 (Non-Linear Model) : 0.9847

Expert Survey Biodegradation Results:

Biowin3 (Ultimate Survey Model): 2.0889 (months )

Biowin4 (Primary Survey Model) : 3.4513 (days-weeks )

MITI Biodegradation Probability:

Biowin5 (MITI Linear Model) : 0.5975

Biowin6 (MITI Non-Linear Model): 0.3100

Anaerobic Biodegradation Probability:

Biowin7 (Anaerobic Linear Model): -0.1504

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): 1.76E-008 Pa (1.32E-010 mm Hg)

Log Koa (Koawin est ): 18.224

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

Mackay model : 170

Octanol/air (Koa) model: 4.11E+005

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 = 245.7313 E-12 cm3/molecule-sec

Half-Life = 0.044 Days (12-hr day; 1.5E6 OH/cm3)

Half-Life = 0.522 Hrs

Ozone Reaction:

OVERALL Ozone Rate Constant = 68.250000 E-17 cm3/molecule-sec

Half-Life = 0.017 Days (at 7E11 mol/cm3)

Half-Life = 24.179 Min

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 : 3.847E+004 L/kg (MCI method)

Log Koc: 4.585 (MCI method)

Koc : 3.067E+004 L/kg (Kow method)

Log Koc: 4.487 (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 = 2.568 (BCF = 369.8 L/kg wet-wt)

Log Biotransformation Half-life (HL) = -0.6035 days (HL = 0.2492 days)

Log BCF Arnot-Gobas method (upper trophic) = 2.010 (BCF = 102.4)

Log BAF Arnot-Gobas method (upper trophic) = 2.011 (BAF = 102.5)

log Kow used: 5.28 (estimated)

Volatilization from Water:

Henry LC: 2.78E-015 atm-m3/mole (estimated by Bond SAR Method)

Half-Life from Model River: 4.042E+011 hours (1.684E+010 days)

Half-Life from Model Lake : 4.41E+012 hours (1.837E+011 days)

Removal In Wastewater Treatment:

Total removal: 84.79 percent

Total biodegradation: 0.72 percent

Total sludge adsorption: 84.07 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 0.000106 0.291 1000

Water 6.32 1.44e+003 1000

Soil 75.6 2.88e+003 1000

Sediment 18.1 1.3e+004 0

Persistence Time: 3.43e+003 hr

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