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CAS Number: 2304-80-5
SMILES : CCCCCCCCCCCCCCCCCC(=O)NC(CO)C(CCCCCCCCCCCCCCC)O
CHEM :
MOL FOR: C36 H73 N1 O3
MOL WT : 567.99
------------------------------ 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) = 13.54
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 685.48 (Adapted Stein & Brown method)
Melting Pt (deg C): 299.24 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 4.59E-020 (Modified Grain method)
VP (Pa, 25 deg C) : 6.11E-018 (Modified Grain method)
Subcooled liquid VP: 5.26E-017 mm Hg (25 deg C, Mod-Grain method)
: 7.02E-015 Pa (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 7.066e-010
log Kow used: 13.54 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 5.6799e-007 mg/L
ECOSAR Class Program (ECOSAR v1.11):
Class(es) found:
Amides
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 3.78E-010 atm-m3/mole (3.83E-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: 4.855E-011 atm-m3/mole (4.919E-006 Pa-m3/mole)
VP: 4.59E-020 mm Hg (source: MPBPVP)
WS: 7.07E-010 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 13.54 (KowWin est)
Log Kaw used: -7.811 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 21.351
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 1.2216
Biowin2 (Non-Linear Model) : 0.9723
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.8064 (weeks )
Biowin4 (Primary Survey Model) : 4.0307 (days )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.9027
Biowin6 (MITI Non-Linear Model): 0.8981
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.2131
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): 7.01E-015 Pa (5.26E-017 mm Hg)
Log Koa (Koawin est ): 21.351
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 4.28E+008
Octanol/air (Koa) model: 5.51E+008
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 = 76.8205 E-12 cm3/molecule-sec
Half-Life = 0.139 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 1.671 Hrs
Ozone Reaction:
No Ozone Reaction Estimation
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 : 9.276E+006 L/kg (MCI method)
Log Koc: 6.967 (MCI method)
Koc : 3.681E+007 L/kg (Kow method)
Log Koc: 7.566 (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 = 0.918 (BCF = 8.272 L/kg wet-wt)
Log Biotransformation Half-life (HL) = 1.3764 days (HL = 23.79 days)
Log BCF Arnot-Gobas method (upper trophic) = -0.049 (BCF = 0.8943)
Log BAF Arnot-Gobas method (upper trophic) = 0.209 (BAF = 1.617)
log Kow used: 13.54 (estimated)
Volatilization from Water:
Henry LC: 3.78E-010 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 3.691E+006 hours (1.538E+005 days)
Half-Life from Model Lake : 4.027E+007 hours (1.678E+006 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 0.269 3.34 1000
Water 23 360 1000
Soil 76.7 720 1000
Sediment 0.00364 3.24e+003 0
Persistence Time: 501 hr