Propyl [(5Z)-5-(4-methoxy-3-nitrobenzylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]acetate

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) =  2.47

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  582.20  (Adapted Stein & Brown method)
    Melting Pt (deg C):  251.00  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  7.45E-013  (Modified Grain method)
    Subcooled liquid VP: 2.14E-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):  10.14
       log Kow used: 2.47 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  364.37 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   8.85E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.833E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.47  (KowWin est)
  Log Kaw used:  -11.442  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.912
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7700
   Biowin2 (Non-Linear Model)     :   0.9800
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.1814  (months      )
   Biowin4 (Primary Survey Model) :   3.6789  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1907
   Biowin6 (MITI Non-Linear Model):   0.0070
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0370
 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):  2.85E-008 Pa (2.14E-010 mm Hg)
  Log Koa (Koawin est  ): 13.912
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  105 
       Octanol/air (Koa) model:  20 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  0.999 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  54.8127 E-12 cm3/molecule-sec
      Half-Life =     0.195 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.342 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     2.100000 E-17 cm3/molecule-sec
      Half-Life =     0.546 Days (at 7E11 mol/cm3)
      Half-Life =     13.097 Hrs
   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    :  379.9
      Log Koc:  2.580 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  4.872E-001  L/mol-sec
  Kb Half-Life at pH 8:      16.466  days   
  Kb Half-Life at pH 7:     164.658  days   

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.204 (BCF = 16)
       log Kow used: 2.47 (estimated)

 Volatilization from Water:
    Henry LC:  8.85E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.317E+010  hours   (5.488E+008 days)
    Half-Life from Model Lake : 1.437E+011  hours   (5.987E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               3.01  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.91  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       0.00349         3.45         1000       
   Water     15.2            1.44e+003    1000       
   Soil      84.7            2.88e+003    1000       
   Sediment  0.123           1.3e+004     0          
     Persistence Time: 2.29e+003 hr