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CAS Number: 38517-37-2
SMILES : CCCCCCCCCCCCCC(=O)NC(CCC(=O)O)C(=O)O([Na])
CHEM :
MOL FOR: C19 H34 N1 O5 Na1
MOL WT : 379.48
------------------------------ 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) = 1.30
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 749.69 (Adapted Stein & Brown method)
Melting Pt (deg C): 329.23 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 2.76E-018 (Modified Grain method)
VP (Pa, 25 deg C) : 3.68E-016 (Modified Grain method)
Subcooled liquid VP: 7.66E-015 mm Hg (25 deg C, Mod-Grain method)
: 1.02E-012 Pa (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 315.9
log Kow used: 1.30 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 12.881 mg/L
ECOSAR Class Program (ECOSAR v1.11):
Class(es) found:
Amides -acid
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 1.44E-015 atm-m3/mole (1.46E-010 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: 4.362E-021 atm-m3/mole (4.420E-016 Pa-m3/mole)
VP: 2.76E-018 mm Hg (source: MPBPVP)
WS: 316 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 1.30 (KowWin est)
Log Kaw used: -13.230 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 14.530
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 1.0413
Biowin2 (Non-Linear Model) : 0.9771
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 3.3825 (days-weeks )
Biowin4 (Primary Survey Model) : 4.5776 (hours-days )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.7791
Biowin6 (MITI Non-Linear Model): 0.7846
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.4425
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): 1.02E-012 Pa (7.66E-015 mm Hg)
Log Koa (Koawin est ): 14.530
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 2.94E+006
Octanol/air (Koa) model: 83.2
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 = 30.7031 E-12 cm3/molecule-sec
Half-Life = 0.348 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 4.180 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 : 9411 L/kg (MCI method)
Log Koc: 3.974 (MCI method)
Koc : 7.067 L/kg (Kow method)
Log Koc: 0.849 (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 = 0.500 (BCF = 3.162 L/kg wet-wt)
Log Biotransformation Half-life (HL) = -0.9317 days (HL = 0.117 days)
Log BCF Arnot-Gobas method (upper trophic) = 1.696 (BCF = 49.62)
Log BAF Arnot-Gobas method (upper trophic) = 1.696 (BAF = 49.62)
log Kow used: 4.45 (estimated)
Volatilization from Water:
Henry LC: 1.44E-015 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 7.92E+011 hours (3.3E+010 days)
Half-Life from Model Lake : 8.64E+012 hours (3.6E+011 days)
Removal In Wastewater Treatment:
Total removal: 1.93 percent
Total biodegradation: 0.09 percent
Total sludge adsorption: 1.83 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 0.756 8.36 1000
Water 22.7 208 1000
Soil 72.6 416 1000
Sediment 4.01 1.87e+003 0
Persistence Time: 344 hr