CAS Num: 000089-47-4
SMILES : O=C(OC(C(CCC1C)C(C)C)C1)CC(C)C
CHEM   : Butanoic acid, 3-methyl-, 5-methyl-2-(1-methylethyl)cyclohexyl ester,
          (1.alpha.,2.beta.,5.alpha.)-
MOL FOR: C15 H28 O2 
MOL WT : 240.39
------------------------------ 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) =  5.79

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  275.72  (Adapted Stein & Brown method)
    Melting Pt (deg C):  22.10  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.00674  (Mean VP of Antoine & Grain methods)
    VP (Pa, 25 deg C) :  0.899  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  < 25 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  0.3057
       log Kow used: 5.79 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2.6754 mg/L

 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Esters

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   2.32E-003  atm-m3/mole  (2.35E+002 Pa-m3/mole)
   Group Method:   2.81E-003  atm-m3/mole  (2.85E+002 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:  6.974E-003 atm-m3/mole  (7.066E+002 Pa-m3/mole)
      VP:   0.00674 mm Hg (source: MPBPVP)
      WS:   0.306 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.79  (KowWin est)
  Log Kaw used:  -1.023  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.813
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8073
   Biowin2 (Non-Linear Model)     :   0.9753
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8082  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7299  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3874
   Biowin6 (MITI Non-Linear Model):   0.2109
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.0627
 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):  0.936 Pa (0.00702 mm Hg)
  Log Koa (Koawin est  ): 6.813
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.21E-006 
       Octanol/air (Koa) model:  1.6E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000116 
       Mackay model           :  0.000256 
       Octanol/air (Koa) model:  0.000128 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  21.4452 E-12 cm3/molecule-sec
      Half-Life =     0.499 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     5.985 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      0.000186 (Junge-Pankow, Mackay avg)
      0.000128 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  2627  L/kg (MCI method)
      Log Koc:  3.419       (MCI method)
      Koc    :  1.154E+004  L/kg (Kow method)
      Log Koc:  4.062       (Kow method)

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
  Total Kb for pH > 8 at 25 deg C :  4.202E-003  L/mol-sec
  Kb Half-Life at pH 8:       5.226  years  
  Kb Half-Life at pH 7:      52.263  years  
    (Total Kb applies only to esters, carbmates, alkyl halides)

 Bioaccumulation Estimates (BCFBAF v3.00):
   Log BCF from regression-based method = 3.485 (BCF = 3054 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = 0.0582 days (HL = 1.143 days)
   Log BCF Arnot-Gobas method (upper trophic) = 2.627 (BCF = 423.9)
   Log BAF Arnot-Gobas method (upper trophic) = 2.645 (BAF = 441.6)
       log Kow used: 5.79 (estimated)

 Volatilization from Water:
    Henry LC:  0.00281 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      1.905  hours
    Half-Life from Model Lake :      150.8  hours   (6.283 days)

 Removal In Wastewater Treatment:
    Total removal:              91.69  percent
    Total biodegradation:        0.72  percent
    Total sludge adsorption:    87.77  percent
    Total to Air:                3.20  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       2.12            12           1000       
   Water     17.6            360          1000       
   Soil      78.9            720          1000       
   Sediment  1.44            3.24e+003    0          
     Persistence Time: 368 hr