Dimethyl 4-(3-ethoxy-4-hydroxyphenyl)-1-[(2S)-tetrahydro-2-furanylmethyl]-1,4-dihydro-3,5-pyridinedicarboxylate

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) =  2.94

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  493.24  (Adapted Stein & Brown method)
    Melting Pt (deg C):  206.60  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.51E-011  (Modified Grain method)
    Subcooled liquid VP: 5.46E-009 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):  7.395
       log Kow used: 2.94 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  8765.1 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.06E-019  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.836E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.94  (KowWin est)
  Log Kaw used:  -17.075  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  20.015
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6469
   Biowin2 (Non-Linear Model)     :   0.9652
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2170  (months      )
   Biowin4 (Primary Survey Model) :   3.4539  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5327
   Biowin6 (MITI Non-Linear Model):   0.1691
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.9156
 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):  7.28E-007 Pa (5.46E-009 mm Hg)
  Log Koa (Koawin est  ): 20.015
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  4.12 
       Octanol/air (Koa) model:  2.54E+007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.993 
       Mackay model           :  0.997 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 176.4137 E-12 cm3/molecule-sec
      Half-Life =     0.061 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.728 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     2.275000 E-17 cm3/molecule-sec
      Half-Life =     0.504 Days (at 7E11 mol/cm3)
      Half-Life =     12.090 Hrs
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.995 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2650
      Log Koc:  3.423 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  4.138E-003  L/mol-sec
  Kb Half-Life at pH 8:       5.307  years  
  Kb Half-Life at pH 7:      53.072  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.562 (BCF = 36.46)
       log Kow used: 2.94 (estimated)

 Volatilization from Water:
    Henry LC:  2.06E-019 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.807E+015  hours   (2.42E+014 days)
    Half-Life from Model Lake : 6.335E+016  hours   (2.64E+015 days)

 Removal In Wastewater Treatment:
    Total removal:               5.21  percent
    Total biodegradation:        0.12  percent
    Total sludge adsorption:     5.09  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       2.35e-010       1.3          1000       
   Water     11              1.44e+003    1000       
   Soil      88.8            2.88e+003    1000       
   Sediment  0.24            1.3e+004     0          
     Persistence Time: 2.65e+003 hr