Ethyl (2Z)-3-(dimethylamino)acrylate

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) =  0.35

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  175.96  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -22.85  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.17  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  4.185e+005
       log Kow used: 0.35 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  5.1899e+005 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Acrylates
       Aliphatic Amines

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.27E-007  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  5.267E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.35  (KowWin est)
  Log Kaw used:  -5.285  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.635
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6483
   Biowin2 (Non-Linear Model)     :   0.9444
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7682  (weeks       )
   Biowin4 (Primary Survey Model) :   3.5821  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6081
   Biowin6 (MITI Non-Linear Model):   0.6326
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.4267
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  143 Pa (1.07 mm Hg)
  Log Koa (Koawin est  ): 5.635
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.1E-008 
       Octanol/air (Koa) model:  1.06E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  7.6E-007 
       Mackay model           :  1.68E-006 
       Octanol/air (Koa) model:  8.47E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  82.0353 E-12 cm3/molecule-sec [Cis-isomer]
      OVERALL OH Rate Constant =  83.6313 E-12 cm3/molecule-sec [Trans-isomer]
      Half-Life =    1.565 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
      Half-Life =    1.535 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.087500 E-17 cm3/molecule-sec [Cis-]
      OVERALL Ozone Rate Constant =     0.175000 E-17 cm3/molecule-sec [Trans-]
      Half-Life =    13.097 Days (at 7E11 mol/cm3) [Cis-isomer]
      Half-Life =     6.549 Days (at 7E11 mol/cm3) [Trans-isomer]
   Fraction sorbed to airborne particulates (phi): 1.22E-006 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  26.42
      Log Koc:  1.422 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  8.835E-003  L/mol-sec
  Kb Half-Life at pH 8:       2.486  years  
  Kb Half-Life at pH 7:      24.859  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: 0.35 (estimated)

 Volatilization from Water:
    Henry LC:  1.27E-007 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:       5518  hours   (229.9 days)
    Half-Life from Model Lake : 6.029E+004  hours   (2512 days)

 Removal In Wastewater Treatment:
    Total removal:               1.86  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  percent
    Total to Air:                0.01  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.385           3.1          1000       
   Water     46              360          1000       
   Soil      53.6            720          1000       
   Sediment  0.0859          3.24e+003    0          
     Persistence Time: 362 hr