Butyl 4-(2,3-dimethoxyphenyl)-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarboxylate

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) =  4.73

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  521.43  (Adapted Stein & Brown method)
    Melting Pt (deg C):  222.61  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.03E-011  (Modified Grain method)
    Subcooled liquid VP: 7.85E-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):  1.921
       log Kow used: 4.73 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.50798 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Acrylates
       Aliphatic Amines
       Vinyl/Allyl Ketones

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   Incomplete
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.766E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Can Not Estimate (can not calculate HenryLC)

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.1218
   Biowin2 (Non-Linear Model)     :   0.9990
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2917  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6823  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5981
   Biowin6 (MITI Non-Linear Model):   0.2181
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.5097
 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):  1.05E-006 Pa (7.85E-009 mm Hg)
  Log Koa (): not available
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.87 
       Octanol/air (Koa) model:  not available
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.99 
       Mackay model           :  0.996 
       Octanol/air (Koa) model:  not available

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 200.2781 E-12 cm3/molecule-sec
      Half-Life =     0.053 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.641 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    14.787499 E-17 cm3/molecule-sec
      Half-Life =     0.077 Days (at 7E11 mol/cm3)
      Half-Life =      1.860 Hrs
   Fraction sorbed to airborne particulates (phi): 0.993 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2.327E+004
      Log Koc:  4.367 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  1.658E-003  L/mol-sec
  Kb Half-Life at pH 8:      13.243  years  
  Kb Half-Life at pH 7:     132.432  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 2.942 (BCF = 874.3)
       log Kow used: 4.73 (estimated)

 Volatilization from Water:
    Henry LC:  1.77E-011 atm-m3/mole  (calculated from VP/WS)
    Half-Life from Model River: 6.856E+007  hours   (2.856E+006 days)
    Half-Life from Model Lake : 7.479E+008  hours   (3.116E+007 days)

 Removal In Wastewater Treatment:
    Total removal:              67.35  percent
    Total biodegradation:        0.61  percent
    Total sludge adsorption:    66.74  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       0.0113          0.759        1000       
   Water     11.1            900          1000       
   Soil      74.9            1.8e+003     1000       
   Sediment  14              8.1e+003     0          
     Persistence Time: 1.66e+003 hr