CAS Num: 063449-95-6
SMILES : O=C(OC(CCC(C1)C(C)C)C1)CC
CHEM   : Cyclohexanol, 4-(1-methylethyl)-, propanoate
MOL FOR: C12 H22 O2 
MOL WT : 198.31
------------------------------ 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) =  4.46

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  239.76  (Adapted Stein & Brown method)
    Melting Pt (deg C):  4.32  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0469  (Mean VP of Antoine & Grain methods)
    VP (Pa, 25 deg C) :  6.25  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  6.93
       log Kow used: 4.46 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  51.59 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   9.90E-004  atm-m3/mole  (1.00E+002 Pa-m3/mole)
   Group Method:   6.89E-004  atm-m3/mole  (6.99E+001 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:  1.766E-003 atm-m3/mole  (1.789E+002 Pa-m3/mole)
      VP:   0.0469 mm Hg (source: MPBPVP)
      WS:   6.93 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.46  (KowWin est)
  Log Kaw used:  -1.393  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.853
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8273
   Biowin2 (Non-Linear Model)     :   0.9862
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9011  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7906  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5697
   Biowin6 (MITI Non-Linear Model):   0.5798
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2282
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  5.99 Pa (0.0449 mm Hg)
  Log Koa (Koawin est  ): 5.853
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  5.01E-007 
       Octanol/air (Koa) model:  1.75E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.81E-005 
       Mackay model           :  4.01E-005 
       Octanol/air (Koa) model:  1.4E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  17.1359 E-12 cm3/molecule-sec
      Half-Life =     0.624 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     7.490 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      2.91E-005 (Junge-Pankow, Mackay avg)
      1.4E-005 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  574.4  L/kg (MCI method)
      Log Koc:  2.759       (MCI method)
      Koc    :  2121  L/kg (Kow method)
      Log Koc:  3.326       (Kow method)

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
  Total Kb for pH > 8 at 25 deg C :  2.544E-002  L/mol-sec
  Kb Half-Life at pH 8:     315.342  days   
  Kb Half-Life at pH 7:       8.634  years  
    (Total Kb applies only to esters, carbmates, alkyl halides)

 Bioaccumulation Estimates (BCFBAF v3.00):
   Log BCF from regression-based method = 2.610 (BCF = 407.2 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -0.4569 days (HL = 0.3492 days)
   Log BCF Arnot-Gobas method (upper trophic) = 2.151 (BCF = 141.5)
   Log BAF Arnot-Gobas method (upper trophic) = 2.151 (BAF = 141.5)
       log Kow used: 4.46 (estimated)

 Volatilization from Water:
    Henry LC:  0.000689 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      2.634  hours
    Half-Life from Model Lake :      146.8  hours   (6.117 days)

 Removal In Wastewater Treatment:
    Total removal:              61.06  percent
    Total biodegradation:        0.44  percent
    Total sludge adsorption:    49.97  percent
    Total to Air:               10.65  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       2.54            15           1000       
   Water     19.6            360          1000       
   Soil      77.5            720          1000       
   Sediment  0.431           3.24e+003    0          
     Persistence Time: 364 hr