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CAS Number: 115361-83-6
SMILES : CC1=C(C(C(CC1)O)(C)C)CCC(=CCOc2cc3c(cc2)C=CC(=O)O3)C
CHEM :
MOL FOR: C24 H30 O4
MOL WT : 382.50
------------------------------ 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) = 6.45
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 519.56 (Adapted Stein & Brown method)
Melting Pt (deg C): 216.60 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 4.26E-013 (Modified Grain method)
VP (Pa, 25 deg C) : 5.68E-011 (Modified Grain method)
Subcooled liquid VP: 4.7E-011 mm Hg (25 deg C, Mod-Grain method)
: 6.26E-009 Pa (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 0.03974
log Kow used: 6.45 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 0.12865 mg/L
ECOSAR Class Program (ECOSAR v1.11):
Class(es) found:
Esters
Vinyl/Allyl Ethers
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 4.45E-010 atm-m3/mole (4.51E-005 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: 5.395E-012 atm-m3/mole (5.467E-007 Pa-m3/mole)
VP: 4.26E-013 mm Hg (source: MPBPVP)
WS: 0.0397 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 6.45 (KowWin est)
Log Kaw used: -7.740 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 14.190
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.8463
Biowin2 (Non-Linear Model) : 0.9644
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.3838 (weeks-months)
Biowin4 (Primary Survey Model) : 3.5780 (days-weeks )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.5869
Biowin6 (MITI Non-Linear Model): 0.2334
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.0367
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): 6.27E-009 Pa (4.7E-011 mm Hg)
Log Koa (Koawin est ): 14.190
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 479
Octanol/air (Koa) model: 38
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 = 250.6067 E-12 cm3/molecule-sec
Half-Life = 0.043 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 0.512 Hrs
Ozone Reaction:
OVERALL Ozone Rate Constant = 93.159370 E-17 cm3/molecule-sec
Half-Life = 0.012 Days (at 7E11 mol/cm3)
Half-Life = 17.714 Min
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 : 1.671E+004 L/kg (MCI method)
Log Koc: 4.223 (MCI method)
Koc : 1.179E+004 L/kg (Kow method)
Log Koc: 4.072 (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 = 3.920 (BCF = 8318 L/kg wet-wt)
Log Biotransformation Half-life (HL) = 0.6968 days (HL = 4.975 days)
Log BCF Arnot-Gobas method (upper trophic) = 3.095 (BCF = 1246)
Log BAF Arnot-Gobas method (upper trophic) = 3.693 (BAF = 4929)
log Kow used: 6.45 (estimated)
Volatilization from Water:
Henry LC: 4.45E-010 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 2.573E+006 hours (1.072E+005 days)
Half-Life from Model Lake : 2.807E+007 hours (1.17E+006 days)
Removal In Wastewater Treatment:
Total removal: 93.36 percent
Total biodegradation: 0.78 percent
Total sludge adsorption: 92.59 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 0.00903 0.229 1000
Water 14.9 900 1000
Soil 72.4 1.8e+003 1000
Sediment 12.7 8.1e+003 0
Persistence Time: 1.2e+003 hr