Amyl Benzoate

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) =  3.79

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  269.08  (Adapted Stein & Brown method)
    Melting Pt (deg C):  32.02  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.00859  (Modified Grain method)
    Subcooled liquid VP: 0.00992 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):  27.63
       log Kow used: 3.79 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  35.08 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.08E-004  atm-m3/mole
   Group Method:   6.89E-005  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  7.865E-005 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.79  (KowWin est)
  Log Kaw used:  -2.355  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.145
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0667
   Biowin2 (Non-Linear Model)     :   0.9997
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.2349  (weeks       )
   Biowin4 (Primary Survey Model) :   4.0733  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.7231
   Biowin6 (MITI Non-Linear Model):   0.8532
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4556
 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):  1.32 Pa (0.00992 mm Hg)
  Log Koa (Koawin est  ): 6.145
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.27E-006 
       Octanol/air (Koa) model:  3.43E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  8.19E-005 
       Mackay model           :  0.000181 
       Octanol/air (Koa) model:  2.74E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   6.6106 E-12 cm3/molecule-sec
      Half-Life =     1.618 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    19.416 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.000132 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  897.2
      Log Koc:  2.953 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  3.204E-002  L/mol-sec
  Kb Half-Life at pH 8:     250.370  days   
  Kb Half-Life at pH 7:       6.855  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 2.220 (BCF = 166.1)
       log Kow used: 3.79 (estimated)

 Volatilization from Water:
    Henry LC:  6.89E-005 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:       13.2  hours
    Half-Life from Model Lake :      260.2  hours   (10.84 days)

 Removal In Wastewater Treatment:
    Total removal:              23.92  percent
    Total biodegradation:        0.25  percent
    Total sludge adsorption:    20.91  percent
    Total to Air:                2.76  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       2.97            38.8         1000       
   Water     21.1            360          1000       
   Soil      74.3            720          1000       
   Sediment  1.71            3.24e+003    0          
     Persistence Time: 463 hr