Diethyl 1-((ethoxycarbonyl)amino)-2,2,2-trifluoro-1-(trifluoromethyl)ethylphosphonate

Predicted data is generated using the ACD/Labs’ ACD/PhysChem Suite, for more information see their website.

Predicted data is generated using the US Environmental Protection Agency’s EPISuite™, for more information see their website.

                    
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  2.42

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  309.14  (Adapted Stein & Brown method)
    Melting Pt (deg C):  70.92  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000443  (Modified Grain method)
    Subcooled liquid VP: 0.0012 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):  37.46
       log Kow used: 2.42 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  512.89 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.77E-010  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  5.838E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.42  (KowWin est)
  Log Kaw used:  -7.812  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.232
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.5763
   Biowin2 (Non-Linear Model)     :   0.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.0853  (recalcitrant)
   Biowin4 (Primary Survey Model) :   2.7978  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.1262
   Biowin6 (MITI Non-Linear Model):   0.0000
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3411
 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):  0.16 Pa (0.0012 mm Hg)
  Log Koa (Koawin est  ): 10.232
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.87E-005 
       Octanol/air (Koa) model:  0.00419 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000677 
       Mackay model           :  0.0015 
       Octanol/air (Koa) model:  0.251 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  43.2790 E-12 cm3/molecule-sec
      Half-Life =     0.247 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.966 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00109 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2.605E+004
      Log Koc:  4.416 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  4.928E-006  L/mol-sec
  Kb Half-Life at pH 8:    4456.481  years  
  Kb Half-Life at pH 7: 4.456E+004  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.162 (BCF = 14.52)
       log Kow used: 2.42 (estimated)

 Volatilization from Water:
    Henry LC:  3.77E-010 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.008E+006  hours   (1.253E+005 days)
    Half-Life from Model Lake : 3.282E+007  hours   (1.367E+006 days)

 Removal In Wastewater Treatment:
    Total removal:               2.89  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.79  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       0.00116         5.93         1000       
   Water     13.7            4.32e+003    1000       
   Soil      86.2            8.64e+003    1000       
   Sediment  0.106           3.89e+004    0          
     Persistence Time: 4.36e+003 hr