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CAS Number: 185568-15-4



MOL FOR: C28 H54 N2 O4

MOL WT : 482.75

------------------------------ 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) = 9.82

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

Boiling Pt (deg C): 478.42 (Adapted Stein & Brown method)

Melting Pt (deg C): 180.07 (Mean or Weighted MP)

VP(mm Hg,25 deg C): 2.34E-009 (Modified Grain method)

VP (Pa, 25 deg C) : 3.12E-007 (Modified Grain method)

Subcooled liquid VP: 9.6E-008 mm Hg (25 deg C, Mod-Grain method)

: 1.28E-005 Pa (25 deg C, Mod-Grain method)

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

Water Solubility at 25 deg C (mg/L): 3.8e-006

log Kow used: 9.82 (estimated)

no-melting pt equation used

Water Sol Estimate from Fragments:

Wat Sol (v1.01 est) = 0.00014246 mg/L

ECOSAR Class Program (ECOSAR v1.11):

Class(es) found:

Carbamate Esters

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

Bond Method : 4.85E-008 atm-m3/mole (4.91E-003 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: 3.911E-004 atm-m3/mole (3.963E+001 Pa-m3/mole)

VP: 2.34E-009 mm Hg (source: MPBPVP)

WS: 3.8E-006 mg/L (source: WSKOWWIN)

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

Log Kow used: 9.82 (KowWin est)

Log Kaw used: -5.703 (HenryWin est)

Log Koa (KOAWIN v1.10 estimate): 15.523

Log Koa (experimental database): None

Probability of Rapid Biodegradation (BIOWIN v4.10):

Biowin1 (Linear Model) : 0.5258

Biowin2 (Non-Linear Model) : 0.1699

Expert Survey Biodegradation Results:

Biowin3 (Ultimate Survey Model): 2.2114 (months )

Biowin4 (Primary Survey Model) : 3.7698 (days )

MITI Biodegradation Probability:

Biowin5 (MITI Linear Model) : -0.1590

Biowin6 (MITI Non-Linear Model): 0.0106

Anaerobic Biodegradation Probability:

Biowin7 (Anaerobic Linear Model): -1.3912

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): 1.28E-005 Pa (9.6E-008 mm Hg)

Log Koa (Koawin est ): 15.523

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

Mackay model : 0.234

Octanol/air (Koa) model: 818

Fraction sorbed to airborne particulates (phi):

Junge-Pankow model : 0.894

Mackay model : 0.949

Octanol/air (Koa) model: 1

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

Hydroxyl Radicals Reaction:

OVERALL OH Rate Constant = 69.9353 E-12 cm3/molecule-sec

Half-Life = 0.153 Days (12-hr day; 1.5E6 OH/cm3)

Half-Life = 1.835 Hrs

Ozone Reaction:

No Ozone Reaction Estimation

Fraction sorbed to airborne particulates (phi):

0.922 (Junge-Pankow, Mackay avg)

1 (Koa method)

Note: the sorbed fraction may be resistant to atmospheric oxidation

Soil Adsorption Coefficient (KOCWIN v2.00):

Koc : 9.469E+005 L/kg (MCI method)

Log Koc: 5.976 (MCI method)

Koc : 6.493E+005 L/kg (Kow method)

Log Koc: 5.812 (Kow method)

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

Total Kb for pH > 8 at 25 deg C : 6.828E-006 L/mol-sec

Kb Half-Life at pH 8: 3216.565 years

Kb Half-Life at pH 7: 3.217E+004 years

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

Bioaccumulation Estimates (BCFBAF v3.01):

Log BCF from regression-based method = 2.146 (BCF = 140 L/kg wet-wt)

Log Biotransformation Half-life (HL) = 0.0617 days (HL = 1.153 days)

Log BCF Arnot-Gobas method (upper trophic) = 0.093 (BCF = 1.24)

Log BAF Arnot-Gobas method (upper trophic) = 0.345 (BAF = 2.216)

log Kow used: 9.82 (estimated)

Volatilization from Water:

Henry LC: 4.85E-008 atm-m3/mole (estimated by Bond SAR Method)

Half-Life from Model River: 2.653E+004 hours (1105 days)

Half-Life from Model Lake : 2.896E+005 hours (1.206E+004 days)

Removal In Wastewater Treatment:

Total removal: 94.04 percent

Total biodegradation: 0.78 percent

Total sludge adsorption: 93.26 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 0.0787 3.67 1000

Water 12.3 1.44e+003 1000

Soil 84.8 2.88e+003 1000

Sediment 2.81 1.3e+004 0

Persistence Time: 1.84e+003 hr

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