(±)-1-phenylethanol

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) =  1.49
    Log Kow (Exper. database match) =  1.42
       Exper. Ref:  Hansch,C et al. (1995)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  207.10  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -6.87  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0545  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  11-Sep deg C
    BP  (exp database):  98 @ 20 mm Hg deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  1.954e+004
       log Kow used: 1.42 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  1950 mg/L (25 deg C)
        Exper. Ref:  SOUTHWORTH,GR & KELLER,JL (1986)
     Water Sol (Exper. database match) =  1.47e+004 mg/L (25 deg C)
        Exper. Ref:  KUHNE,R ET AL. (1995)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  17770 mg/L
    Wat Sol (Exper. database match) =  1950.00
       Exper. Ref:  SOUTHWORTH,GR & KELLER,JL (1986)
    Wat Sol (Exper. database match) =  14700.00
       Exper. Ref:  KUHNE,R ET AL. (1995)

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.89E-007  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.484E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.42  (exp database)
  Log Kaw used:  -4.928  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.348
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9762
   Biowin2 (Non-Linear Model)     :   0.9851
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.1112  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8058  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5416
   Biowin6 (MITI Non-Linear Model):   0.7080
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.6634
 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):  6.55 Pa (0.0491 mm Hg)
  Log Koa (Koawin est  ): 6.348
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  4.58E-007 
       Octanol/air (Koa) model:  5.47E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.66E-005 
       Mackay model           :  3.67E-005 
       Octanol/air (Koa) model:  4.38E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  11.7232 E-12 cm3/molecule-sec
      Half-Life =     0.912 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    10.949 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 2.66E-005 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  24.72
      Log Koc:  1.393 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = -0.257 (BCF = 0.5539)
       log Kow used: 1.42 (expkow database)

 Volatilization from Water:
    Henry LC:  2.89E-007 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:       2240  hours   (93.35 days)
    Half-Life from Model Lake : 2.453E+004  hours   (1022 days)

 Removal In Wastewater Treatment:
    Total removal:               1.97  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.86  percent
    Total to Air:                0.02  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.62            21.9         1000       
   Water     36.8            360          1000       
   Soil      61.5            720          1000       
   Sediment  0.0841          3.24e+003    0          
     Persistence Time: 427 hr