This page contains the EPI System Summary only.
For complete control of this information -
Download the free EPI SuiteTM v4.0 program : here
To Datasheet

CAS Num: 095962-14-4
SMILES : O=C1C(CCC1)CC(C2CC=C(CC2)C)C
CHEM   : Cyclopentanone, 2-[2-(4-methyl-3-cyclohexen-1-yl)propyl]-
MOL FOR: C15 H24 O1 
MOL WT : 220.36
------------------------------ EPI SUMMARY (v4.00) --------------------------
 Physical Property Inputs:
    Water Solubility (mg/L):   ------
    Vapor Pressure (mm Hg) :   ------
    Henry LC (atm-m3/mole) :   ------
    Log Kow (octanol-water):   ------
    Boiling Point (deg C)  :   ------
    Melting Point (deg C)  :   ------

 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  5.05

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  308.22  (Adapted Stein & Brown method)
    Melting Pt (deg C):  68.37  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000923  (Modified Grain method)
    VP (Pa, 25 deg C) :  0.123  (Modified Grain method)
    Subcooled liquid VP: 0.00236 mm Hg (25 deg C, Mod-Grain method)
                       : 0.315 Pa (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  1.655
       log Kow used: 5.05 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  14.78 mg/L

 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   3.00E-004  atm-m3/mole  (3.04E+001 Pa-m3/mole)
   Group Method:   2.03E-005  atm-m3/mole  (2.06E+000 Pa-m3/mole)
 For Henry LC Comparison Purposes:
   User-Entered Henry LC:  not entered
   Henrys LC [via VP/WSol estimate using User-Entered or Estimated values]:
      HLC:  1.617E-004 atm-m3/mole  (1.638E+001 Pa-m3/mole)
      VP:   0.000923 mm Hg (source: MPBPVP)
      WS:   1.66 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.05  (KowWin est)
  Log Kaw used:  -1.911  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.961
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6495
   Biowin2 (Non-Linear Model)     :   0.3605
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6897  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5076  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3233
   Biowin6 (MITI Non-Linear Model):   0.1908
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.5695
 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):  0.315 Pa (0.00236 mm Hg)
  Log Koa (Koawin est  ): 6.961
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  9.53E-006 
       Octanol/air (Koa) model:  2.24E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000344 
       Mackay model           :  0.000762 
       Octanol/air (Koa) model:  0.000179 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 109.6346 E-12 cm3/molecule-sec
      Half-Life =     0.098 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.171 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    43.000000 E-17 cm3/molecule-sec
      Half-Life =     0.027 Days (at 7E11 mol/cm3)
      Half-Life =     38.378 Min
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi):
      0.000553 (Junge-Pankow, Mackay avg)
      0.000179 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  2927  L/kg (MCI method)
      Log Koc:  3.466       (MCI method)
      Koc    :  8204  L/kg (Kow method)
      Log Koc:  3.914       (Kow method)

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates (BCFBAF v3.00):
   Log BCF from regression-based method = 3.002 (BCF = 1004 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = 0.2959 days (HL = 1.976 days)
   Log BCF Arnot-Gobas method (upper trophic) = 2.877 (BCF = 753.9)
   Log BAF Arnot-Gobas method (upper trophic) = 2.887 (BAF = 771)
       log Kow used: 5.05 (estimated)

 Volatilization from Water:
    Henry LC:  2.03E-005 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      44.33  hours   (1.847 days)
    Half-Life from Model Lake :      608.1  hours   (25.34 days)

 Removal In Wastewater Treatment:
    Total removal:              79.30  percent
    Total biodegradation:        0.69  percent
    Total sludge adsorption:    78.43  percent
    Total to Air:                0.18  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0251          0.502        1000       
   Water     16.2            900          1000       
   Soil      81.1            1.8e+003     1000       
   Sediment  2.69            8.1e+003     0          
     Persistence Time: 1.05e+003 hr