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CAS Number: 53254-50-5

SMILES : CCCC(CC(CCc1cc(c(cc1)O)OC)OC(=O)C)OC(=O)C

CHEM :

MOL FOR: C19 H28 O6

MOL WT : 352.43

------------------------------ 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) = 4.26

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

Boiling Pt (deg C): 405.82 (Adapted Stein & Brown method)

Melting Pt (deg C): 125.79 (Mean or Weighted MP)

VP(mm Hg,25 deg C): 1.22E-007 (Modified Grain method)

VP (Pa, 25 deg C) : 1.62E-005 (Modified Grain method)

Subcooled liquid VP: 1.23E-006 mm Hg (25 deg C, Mod-Grain method)

: 0.000164 Pa (25 deg C, Mod-Grain method)

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

Water Solubility at 25 deg C (mg/L): 1.387

log Kow used: 4.26 (estimated)

no-melting pt equation used

Water Sol Estimate from Fragments:

Wat Sol (v1.01 est) = 14.089 mg/L

ECOSAR Class Program (ECOSAR v1.11):

Class(es) found:

Esters

Phenols

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

Bond Method : 1.51E-012 atm-m3/mole (1.53E-007 Pa-m3/mole)

Group Method: 2.68E-012 atm-m3/mole (2.72E-007 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: 4.079E-008 atm-m3/mole (4.133E-003 Pa-m3/mole)

VP: 1.22E-007 mm Hg (source: MPBPVP)

WS: 1.39 mg/L (source: WSKOWWIN)

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

Log Kow used: 4.26 (KowWin est)

Log Kaw used: -10.209 (HenryWin est)

Log Koa (KOAWIN v1.10 estimate): 14.469

Log Koa (experimental database): None

Probability of Rapid Biodegradation (BIOWIN v4.10):

Biowin1 (Linear Model) : 1.2305

Biowin2 (Non-Linear Model) : 0.9999

Expert Survey Biodegradation Results:

Biowin3 (Ultimate Survey Model): 2.6242 (weeks-months)

Biowin4 (Primary Survey Model) : 3.8455 (days )

MITI Biodegradation Probability:

Biowin5 (MITI Linear Model) : 0.6775

Biowin6 (MITI Non-Linear Model): 0.7082

Anaerobic Biodegradation Probability:

Biowin7 (Anaerobic Linear Model): 0.4844

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): 0.000164 Pa (1.23E-006 mm Hg)

Log Koa (Koawin est ): 14.469

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

Mackay model : 0.0183

Octanol/air (Koa) model: 72.3

Fraction sorbed to airborne particulates (phi):

Junge-Pankow model : 0.398

Mackay model : 0.594

Octanol/air (Koa) model: 1

Atmospheric Oxidation (25 deg C) [AopWin v1.92]:

Hydroxyl Radicals Reaction:

OVERALL OH Rate Constant = 53.9358 E-12 cm3/molecule-sec

Half-Life = 0.198 Days (12-hr day; 1.5E6 OH/cm3)

Half-Life = 2.380 Hrs

Ozone Reaction:

No Ozone Reaction Estimation

Reaction With Nitrate Radicals May Be Important!

Fraction sorbed to airborne particulates (phi):

0.496 (Junge-Pankow, Mackay avg)

1 (Koa method)

Note: the sorbed fraction may be resistant to atmospheric oxidation

Soil Adsorption Coefficient (KOCWIN v2.00):

Koc : 2556 L/kg (MCI method)

Log Koc: 3.407 (MCI method)

Koc : 2361 L/kg (Kow method)

Log Koc: 3.373 (Kow method)

Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:

Total Kb for pH > 8 at 25 deg C : 6.138E-002 L/mol-sec

Kb Half-Life at pH 8: 130.693 days

Kb Half-Life at pH 7: 3.578 years

(Total Kb applies only to esters, carbmates, alkyl halides)

Bioaccumulation Estimates (BCFBAF v3.01):

Log BCF from regression-based method = 2.476 (BCF = 299 L/kg wet-wt)

Log Biotransformation Half-life (HL) = -2.2880 days (HL = 0.005152 days)

Log BCF Arnot-Gobas method (upper trophic) = 1.099 (BCF = 12.57)

Log BAF Arnot-Gobas method (upper trophic) = 1.099 (BAF = 12.57)

log Kow used: 4.26 (estimated)

Volatilization from Water:

Henry LC: 2.68E-012 atm-m3/mole (estimated by Group SAR Method)

Half-Life from Model River: 4.101E+008 hours (1.709E+007 days)

Half-Life from Model Lake : 4.474E+009 hours (1.864E+008 days)

Removal In Wastewater Treatment:

Total removal: 43.12 percent

Total biodegradation: 0.42 percent

Total sludge adsorption: 42.69 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 3.41e-005 4.76 1000

Water 11.2 900 1000

Soil 87.2 1.8e+003 1000

Sediment 1.63 8.1e+003 0

Persistence Time: 1.87e+003 hr

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