N-[2-(5-Methyl-1H-benzimidazol-2-yl)ethyl]-1-[5-(2-oxo-1-pyrrolidinyl)-1,3,4-thiadiazol-2-yl]-3-piperidinecarboxamide

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  3.05

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  805.56  (Adapted Stein & Brown method)
    Melting Pt (deg C):  349.84  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.49E-020  (Modified Grain method)
    Subcooled liquid VP: 2.3E-016 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  3.57
       log Kow used: 3.05 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  450.78 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Imidazoles

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.49E-021  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  7.489E-021 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.05  (KowWin est)
  Log Kaw used:  -19.215  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  22.265
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8565
   Biowin2 (Non-Linear Model)     :   0.7102
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.6862  (recalcitrant)
   Biowin4 (Primary Survey Model) :   3.1806  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.2554
   Biowin6 (MITI Non-Linear Model):   0.0008
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -2.9290
 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):  3.07E-014 Pa (2.3E-016 mm Hg)
  Log Koa (Koawin est  ): 22.265
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  9.78E+007 
       Octanol/air (Koa) model:  4.52E+009 
   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 = 183.3360 E-12 cm3/molecule-sec
      Half-Life =     0.058 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.700 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.182E+004
      Log Koc:  4.073 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.648 (BCF = 44.48)
       log Kow used: 3.05 (estimated)

 Volatilization from Water:
    Henry LC:  1.49E-021 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 8.359E+017  hours   (3.483E+016 days)
    Half-Life from Model Lake : 9.119E+018  hours   (3.8E+017 days)

 Removal In Wastewater Treatment:
    Total removal:               6.14  percent
    Total biodegradation:        0.13  percent
    Total sludge adsorption:     6.01  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       3.75e-005       1.4          1000       
   Water     6.54            4.32e+003    1000       
   Soil      93.2            8.64e+003    1000       
   Sediment  0.209           3.89e+004    0          
     Persistence Time: 6.62e+003 hr