3'-(4-Bromophenyl)spiro[indene-2,2'-oxiran]-1(3H)-one

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) =  4.64

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  391.99  (Adapted Stein & Brown method)
    Melting Pt (deg C):  150.72  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.83E-007  (Modified Grain method)
    Subcooled liquid VP: 1.3E-005 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):  1.082
       log Kow used: 4.64 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  14.899 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.77E-009  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.618E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.64  (KowWin est)
  Log Kaw used:  -7.140  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.780
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.0174
   Biowin2 (Non-Linear Model)     :   0.0003
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0486  (months      )
   Biowin4 (Primary Survey Model) :   2.9856  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1284
   Biowin6 (MITI Non-Linear Model):   0.0549
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.9994
 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):  0.00173 Pa (1.3E-005 mm Hg)
  Log Koa (Koawin est  ): 11.780
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00173 
       Octanol/air (Koa) model:  0.148 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0588 
       Mackay model           :  0.122 
       Octanol/air (Koa) model:  0.922 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   9.1481 E-12 cm3/molecule-sec
      Half-Life =     1.169 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    14.030 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0902 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1014
      Log Koc:  3.006 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Ka (acid-catalyzed) at 25 deg C :  3.129E-003  L/mol-sec [cis-isomer]
  Total Ka (acid-catalyzed) at 25 deg C :  7.335E-004  L/mol-sec [trans-isomer]
  Ka Half-Life at pH 7:      70.193  years    [cis-isomer]
  Ka Half-Life at pH 7:     299.428  years    [trans-isomer]
 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 2.036 (BCF = 108.6)
       log Kow used: 4.64 (estimated)

 Volatilization from Water:
    Henry LC:  1.77E-009 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.872E+005  hours   (2.447E+004 days)
    Half-Life from Model Lake : 6.406E+006  hours   (2.669E+005 days)

 Removal In Wastewater Treatment:
    Total removal:              63.14  percent
    Total biodegradation:        0.57  percent
    Total sludge adsorption:    62.57  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       0.00801         28.1         1000       
   Water     7.4             1.44e+003    1000       
   Soil      82.5            2.88e+003    1000       
   Sediment  10.1            1.3e+004     0          
     Persistence Time: 3.14e+003 hr