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CAS Number: 67882-99-9



MOL FOR: C12 H24 O1

MOL WT : 184.32

------------------------------ 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) = 4.11

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

Boiling Pt (deg C): 231.42 (Adapted Stein & Brown method)

Melting Pt (deg C): 4.12 (Mean or Weighted MP)

VP(mm Hg,25 deg C): 0.112 (Mean VP of Antoine & Grain methods)

VP (Pa, 25 deg C) : 15 (Mean VP of Antoine & Grain methods)

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

Water Solubility at 25 deg C (mg/L): 16.16

log Kow used: 4.11 (estimated)

no-melting pt equation used

Water Sol Estimate from Fragments:

Wat Sol (v1.01 est) = 20.893 mg/L

ECOSAR Class Program (ECOSAR v1.00):

Class(es) found:

Neutral Organics

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

Bond Method : 6.35E-004 atm-m3/mole (6.43E+001 Pa-m3/mole)

Group Method: 1.07E-003 atm-m3/mole (1.08E+002 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: 1.681E-003 atm-m3/mole (1.703E+002 Pa-m3/mole)

VP: 0.112 mm Hg (source: MPBPVP)

WS: 16.2 mg/L (source: WSKOWWIN)

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

Log Kow used: 4.11 (KowWin est)

Log Kaw used: -1.586 (HenryWin est)

Log Koa (KOAWIN v1.10 estimate): 5.696

Log Koa (experimental database): None

Probability of Rapid Biodegradation (BIOWIN v4.10):

Biowin1 (Linear Model) : 0.6666

Biowin2 (Non-Linear Model) : 0.4846

Expert Survey Biodegradation Results:

Biowin3 (Ultimate Survey Model): 2.7694 (weeks )

Biowin4 (Primary Survey Model) : 3.5596 (days-weeks )

MITI Biodegradation Probability:

Biowin5 (MITI Linear Model) : 0.5780

Biowin6 (MITI Non-Linear Model): 0.7316

Anaerobic Biodegradation Probability:

Biowin7 (Anaerobic Linear Model): 0.2216

Ready Biodegradability Prediction: YES

Hydrocarbon Biodegradation (BioHCwin v1.01):

Structure incompatible with current estimation method!

Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:

Vapor pressure (liquid/subcooled): 14.1 Pa (0.106 mm Hg)

Log Koa (Koawin est ): 5.696

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

Mackay model : 2.12E-007

Octanol/air (Koa) model: 1.22E-007

Fraction sorbed to airborne particulates (phi):

Junge-Pankow model : 7.67E-006

Mackay model : 1.7E-005

Octanol/air (Koa) model: 9.75E-006

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

Hydroxyl Radicals Reaction:

OVERALL OH Rate Constant = 15.2300 E-12 cm3/molecule-sec

Half-Life = 0.702 Days (12-hr day; 1.5E6 OH/cm3)

Half-Life = 8.428 Hrs

Ozone Reaction:

No Ozone Reaction Estimation

Fraction sorbed to airborne particulates (phi):

1.23E-005 (Junge-Pankow, Mackay avg)

9.75E-006 (Koa method)

Note: the sorbed fraction may be resistant to atmospheric oxidation

Soil Adsorption Coefficient (KOCWIN v2.00):

Koc : 461.5 L/kg (MCI method)

Log Koc: 2.664 (MCI method)

Koc : 2478 L/kg (Kow method)

Log Koc: 3.394 (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 = 1.005 (BCF = 10.13 L/kg wet-wt)

Log Biotransformation Half-life (HL) = -0.2128 days (HL = 0.6126 days)

Log BCF Arnot-Gobas method (upper trophic) = 2.338 (BCF = 217.8)

Log BAF Arnot-Gobas method (upper trophic) = 2.338 (BAF = 217.9)

log Kow used: 4.11 (estimated)

Volatilization from Water:

Henry LC: 0.00107 atm-m3/mole (estimated by Group SAR Method)

Half-Life from Model River: 2.128 hours

Half-Life from Model Lake : 137.1 hours (5.711 days)

Removal In Wastewater Treatment:

Total removal: 51.99 percent

Total biodegradation: 0.29 percent

Total sludge adsorption: 31.11 percent

Total to Air: 20.59 percent

(using 10000 hr Bio P,A,S)

Level III Fugacity Model:

Mass Amount Half-Life Emissions

(percent) (hr) (kg/hr)

Air 3.42 16.9 1000

Water 21.1 360 1000

Soil 75.1 720 1000

Sediment 0.389 3.24e+003 0

Persistence Time: 324 hr

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