(2Z,4E)-3-Methyl-5-[3-methyl-3-(4-methyl-3-penten-1-yl)-2-oxiranyl]-1-(1H-pyrrol-2-yl)-2,4-pentadien-1-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) =  4.86

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  406.72  (Adapted Stein & Brown method)
    Melting Pt (deg C):  150.14  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.04E-007  (Modified Grain method)
    Subcooled liquid VP: 5.7E-006 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):  0.8795
       log Kow used: 4.86 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  21.223 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Epoxides
       Vinyl/Allyl Ketones
       Vinyl/Allyl Ethers

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.33E-010  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.362E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.86  (KowWin est)
  Log Kaw used:  -7.866  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.726
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.0805
   Biowin2 (Non-Linear Model)     :   0.0011
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2942  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.2304  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1705
   Biowin6 (MITI Non-Linear Model):   0.0239
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.9545
 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):  0.00076 Pa (5.7E-006 mm Hg)
  Log Koa (Koawin est  ): 12.726
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00395 
       Octanol/air (Koa) model:  1.31 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.125 
       Mackay model           :  0.24 
       Octanol/air (Koa) model:  0.991 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 260.5571 E-12 cm3/molecule-sec
      Half-Life =     0.041 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    29.556 Min
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    77.222504 E-17 cm3/molecule-sec
      Half-Life =     0.015 Days (at 7E11 mol/cm3)
      Half-Life =     21.370 Min
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.182 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  4402
      Log Koc:  3.644 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Ka (acid-catalyzed) at 25 deg C :  6.690E+008  L/mol-sec [cis-isomer]
  Total Ka (acid-catalyzed) at 25 deg C :  1.568E+008  L/mol-sec [trans-isomer]
  Ka Half-Life at pH 7:       0.010  seconds  [cis-isomer]
  Ka Half-Life at pH 7:       0.044  seconds  [trans-isomer]
 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 2.200 (BCF = 158.6)
       log Kow used: 4.86 (estimated)

 Volatilization from Water:
    Henry LC:  3.33E-010 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.042E+006  hours   (1.268E+005 days)
    Half-Life from Model Lake : 3.319E+007  hours   (1.383E+006 days)

 Removal In Wastewater Treatment:
    Total removal:              72.78  percent
    Total biodegradation:        0.64  percent
    Total sludge adsorption:    72.13  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       0.00196         0.262        1000       
   Water     9.64            900          1000       
   Soil      74.1            1.8e+003     1000       
   Sediment  16.2            8.1e+003     0          
     Persistence Time: 1.9e+003 hr