Methyl (1S,2R,4aS,8aR)-2-[(2R)-2-hydroxybutyl]-3-methyl-1,2,4a,5,6,7,8,8a-octahydro-1-naphthalenecarboxylate

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) =  4.35

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  360.49  (Adapted Stein & Brown method)
    Melting Pt (deg C):  109.88  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.82E-007  (Modified Grain method)
    Subcooled liquid VP: 2.61E-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):  9.974
       log Kow used: 4.35 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  13.836 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.83E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.413E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.35  (KowWin est)
  Log Kaw used:  -5.554  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  9.904
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9470
   Biowin2 (Non-Linear Model)     :   0.9856
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8797  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8016  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5671
   Biowin6 (MITI Non-Linear Model):   0.3005
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3923
 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):  0.000348 Pa (2.61E-006 mm Hg)
  Log Koa (Koawin est  ): 9.904
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00862 
       Octanol/air (Koa) model:  0.00197 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.237 
       Mackay model           :  0.408 
       Octanol/air (Koa) model:  0.136 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 116.4375 E-12 cm3/molecule-sec
      Half-Life =     0.092 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.102 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): 0.323 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  773.6
      Log Koc:  2.889 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  3.146E-006  L/mol-sec
  Kb Half-Life at pH 8:    6980.589  years  
  Kb Half-Life at pH 7: 6.981E+004  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 2.648 (BCF = 444.9)
       log Kow used: 4.35 (estimated)

 Volatilization from Water:
    Henry LC:  6.83E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.436E+004  hours   (598.2 days)
    Half-Life from Model Lake : 1.568E+005  hours   (6531 days)

 Removal In Wastewater Treatment:
    Total removal:              47.97  percent
    Total biodegradation:        0.46  percent
    Total sludge adsorption:    47.51  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       0.0465          0.496        1000       
   Water     22.5            360          1000       
   Soil      71.2            720          1000       
   Sediment  6.19            3.24e+003    0          
     Persistence Time: 496 hr