Methyl 2-(2,3-dihydro-1H-inden-5-ylmethyl)-1-oxo-1,2,3,6,7,8-hexahydro-as-indacene-2-carboxylate

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) =  6.68

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  475.30  (Adapted Stein & Brown method)
    Melting Pt (deg C):  201.06  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.59E-009  (Modified Grain method)
    Subcooled liquid VP: 1.15E-007 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):  0.0105
       log Kow used: 6.68 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.014849 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.19E-010  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  7.182E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  6.68  (KowWin est)
  Log Kaw used:  -7.597  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.277
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9010
   Biowin2 (Non-Linear Model)     :   0.9629
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.8591  (months      )
   Biowin4 (Primary Survey Model) :   2.9698  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0843
   Biowin6 (MITI Non-Linear Model):   0.0207
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.2457
 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):  1.53E-005 Pa (1.15E-007 mm Hg)
  Log Koa (Koawin est  ): 14.277
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.196 
       Octanol/air (Koa) model:  46.5 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.876 
       Mackay model           :  0.94 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  38.9797 E-12 cm3/molecule-sec
      Half-Life =     0.274 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.293 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.908 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.104E+005
      Log Koc:  5.043 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  6.186E-003  L/mol-sec
  Kb Half-Life at pH 8:       3.551  years  
  Kb Half-Life at pH 7:      35.505  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 3.606 (BCF = 4039)
       log Kow used: 6.68 (estimated)

 Volatilization from Water:
    Henry LC:  6.19E-010 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.796E+006  hours   (7.482E+004 days)
    Half-Life from Model Lake : 1.959E+007  hours   (8.163E+005 days)

 Removal In Wastewater Treatment:
    Total removal:              93.64  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    92.86  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       0.0121          6.59         1000       
   Water     1.51            1.44e+003    1000       
   Soil      41.7            2.88e+003    1000       
   Sediment  56.8            1.3e+004     0          
     Persistence Time: 5.61e+003 hr