Isobutyl 2-amino-1-(3-chlorophenyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxylate

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) =  3.90

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  559.52  (Adapted Stein & Brown method)
    Melting Pt (deg C):  240.40  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.88E-012  (Modified Grain method)
    Subcooled liquid VP: 8.28E-010 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):  0.1184
       log Kow used: 3.90 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  11.769 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aromatic Amines
       Esters

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.72E-019  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.703E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.90  (KowWin est)
  Log Kaw used:  -16.561  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  20.461
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.3176
   Biowin2 (Non-Linear Model)     :   0.0801
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.1252  (months      )
   Biowin4 (Primary Survey Model) :   3.2333  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.2051
   Biowin6 (MITI Non-Linear Model):   0.0014
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.7346
 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):  1.1E-007 Pa (8.28E-010 mm Hg)
  Log Koa (Koawin est  ): 20.461
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  27.2 
       Octanol/air (Koa) model:  7.1E+007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.999 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 109.7670 E-12 cm3/molecule-sec
      Half-Life =     0.097 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.169 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  3.179E+005
      Log Koc:  5.502 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  2.058E-002  L/mol-sec
  Kb Half-Life at pH 8:       1.067  years  
  Kb Half-Life at pH 7:      10.671  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 2.306 (BCF = 202.5)
       log Kow used: 3.90 (estimated)

 Volatilization from Water:
    Henry LC:  6.72E-019 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.731E+015  hours   (7.214E+013 days)
    Half-Life from Model Lake : 1.889E+016  hours   (7.869E+014 days)

 Removal In Wastewater Treatment:
    Total removal:              25.72  percent
    Total biodegradation:        0.29  percent
    Total sludge adsorption:    25.43  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       5.42e-009       2.34         1000       
   Water     8.62            1.44e+003    1000       
   Soil      89.4            2.88e+003    1000       
   Sediment  2.02            1.3e+004     0          
     Persistence Time: 2.91e+003 hr