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CAS Number: 25988-63-0
SMILES : C(CCN)CC(C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)O)N
CHEM :
MOL FOR: C18 H38 N6 O4
MOL WT : 402.54
------------------------------ 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) = -1.66
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 710.14 (Adapted Stein & Brown method)
Melting Pt (deg C): 337.63 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 2.51E-017 (Modified Grain method)
VP (Pa, 25 deg C) : 3.34E-015 (Modified Grain method)
Subcooled liquid VP: 8.93E-014 mm Hg (25 deg C, Mod-Grain method)
: 1.19E-011 Pa (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 3803
log Kow used: -1.66 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 1e+006 mg/L
ECOSAR Class Program (ECOSAR v1.11):
Class(es) found:
Aliphatic Amines-acid
Amides -acid
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 2.57E-027 atm-m3/mole (2.61E-022 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: 3.496E-021 atm-m3/mole (3.542E-016 Pa-m3/mole)
VP: 2.51E-017 mm Hg (source: MPBPVP)
WS: 3.8E+003 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: -1.66 (KowWin est)
Log Kaw used: -24.979 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 23.319
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 1.6642
Biowin2 (Non-Linear Model) : 0.9996
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.6636 (weeks-months)
Biowin4 (Primary Survey Model) : 4.2365 (days )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.5231
Biowin6 (MITI Non-Linear Model): 0.0778
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.4106
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): 1.19E-011 Pa (8.93E-014 mm Hg)
Log Koa (Koawin est ): 23.319
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 2.52E+005
Octanol/air (Koa) model: 5.12E+010
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 = 177.7431 E-12 cm3/molecule-sec
Half-Life = 0.060 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 0.722 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 : 408 L/kg (MCI method)
Log Koc: 2.611 (MCI method)
Koc : 0.1257 L/kg (Kow method)
Log Koc: -0.901 (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) = -2.5469 days (HL = 0.002838 days)
Log BCF Arnot-Gobas method (upper trophic) = -0.049 (BCF = 0.8934)
Log BAF Arnot-Gobas method (upper trophic) = -0.049 (BAF = 0.8934)
log Kow used: -1.66 (estimated)
Volatilization from Water:
Henry LC: 2.57E-027 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 4.571E+023 hours (1.904E+022 days)
Half-Life from Model Lake : 4.986E+024 hours (2.078E+023 days)
Removal In Wastewater Treatment:
Total removal: 1.85 percent
Total biodegradation: 0.09 percent
Total sludge adsorption: 1.75 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 5.72e-013 1.44 1000
Water 12.8 900 1000
Soil 86.9 1.8e+003 1000
Sediment 0.291 8.1e+003 0
Persistence Time: 1.78e+003 hr