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CAS Number: 81678-18-4

SMILES : CC1CCC=C(Cc2c(CC1(=O))cco2)C

CHEM :

MOL FOR: C14 H18 O2

MOL WT : 218.30

------------------------------ EPI SUMMARY (v4.10) --------------------------

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) = 3.99

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

Boiling Pt (deg C): 321.25 (Adapted Stein & Brown method)

Melting Pt (deg C): 90.77 (Mean or Weighted MP)

VP(mm Hg,25 deg C): 0.000146 (Modified Grain method)

VP (Pa, 25 deg C) : 0.0194 (Modified Grain method)

Subcooled liquid VP: 0.000627 mm Hg (25 deg C, Mod-Grain method)

: 0.0836 Pa (25 deg C, Mod-Grain method)

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

Water Solubility at 25 deg C (mg/L): 13.71

log Kow used: 3.99 (estimated)

no-melting pt equation used

Water Sol Estimate from Fragments:

Wat Sol (v1.01 est) = 108.76 mg/L

ECOSAR Class Program (ECOSAR v1.00):

Class(es) found:

Benzyl Ketones

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

Bond Method : 1.10E-005 atm-m3/mole (1.12E+000 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: 3.059E-006 atm-m3/mole (3.099E-001 Pa-m3/mole)

VP: 0.000146 mm Hg (source: MPBPVP)

WS: 13.7 mg/L (source: WSKOWWIN)

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

Log Kow used: 3.99 (KowWin est)

Log Kaw used: -3.347 (HenryWin est)

Log Koa (KOAWIN v1.10 estimate): 7.337

Log Koa (experimental database): None

Probability of Rapid Biodegradation (BIOWIN v4.10):

Biowin1 (Linear Model) : 0.7598

Biowin2 (Non-Linear Model) : 0.6480

Expert Survey Biodegradation Results:

Biowin3 (Ultimate Survey Model): 2.5446 (weeks-months)

Biowin4 (Primary Survey Model) : 3.3735 (days-weeks )

MITI Biodegradation Probability:

Biowin5 (MITI Linear Model) : 0.1444

Biowin6 (MITI Non-Linear Model): 0.0730

Anaerobic Biodegradation Probability:

Biowin7 (Anaerobic Linear Model): -0.4235

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): 0.0836 Pa (0.000627 mm Hg)

Log Koa (Koawin est ): 7.337

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

Mackay model : 3.59E-005

Octanol/air (Koa) model: 5.33E-006

Fraction sorbed to airborne particulates (phi):

Junge-Pankow model : 0.00129

Mackay model : 0.00286

Octanol/air (Koa) model: 0.000426

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

Hydroxyl Radicals Reaction:

OVERALL OH Rate Constant = 219.2267 E-12 cm3/molecule-sec

Half-Life = 0.049 Days (12-hr day; 1.5E6 OH/cm3)

Half-Life = 0.585 Hrs

Ozone Reaction:

OVERALL Ozone Rate Constant = 43.000000 E-17 cm3/molecule-sec

Half-Life = 0.027 Days (at 7E11 mol/cm3)

Half-Life = 38.378 Min

Reaction With Nitrate Radicals May Be Important!

Fraction sorbed to airborne particulates (phi):

0.00208 (Junge-Pankow, Mackay avg)

0.000426 (Koa method)

Note: the sorbed fraction may be resistant to atmospheric oxidation

Soil Adsorption Coefficient (KOCWIN v2.00):

Koc : 2927 L/kg (MCI method)

Log Koc: 3.466 (MCI method)

Koc : 2127 L/kg (Kow method)

Log Koc: 3.328 (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 = 2.301 (BCF = 199.9 L/kg wet-wt)

Log Biotransformation Half-life (HL) = 0.2505 days (HL = 1.78 days)

Log BCF Arnot-Gobas method (upper trophic) = 2.636 (BCF = 433)

Log BAF Arnot-Gobas method (upper trophic) = 2.637 (BAF = 433.7)

log Kow used: 3.99 (estimated)

Volatilization from Water:

Henry LC: 1.1E-005 atm-m3/mole (estimated by Bond SAR Method)

Half-Life from Model River: 80.15 hours (3.34 days)

Half-Life from Model Lake : 998.2 hours (41.59 days)

Removal In Wastewater Treatment:

Total removal: 29.97 percent

Total biodegradation: 0.32 percent

Total sludge adsorption: 29.22 percent

Total to Air: 0.43 percent

(using 10000 hr Bio P,A,S)

Level III Fugacity Model:

Mass Amount Half-Life Emissions

(percent) (hr) (kg/hr)

Air 0.0197 0.414 1000

Water 16.7 900 1000

Soil 80.5 1.8e+003 1000

Sediment 2.8 8.1e+003 0

Persistence Time: 1.06e+003 hr

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