tetrachloroguaiacol

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) =  3.92
    Log Kow (Exper. database match) =  4.59
       Exper. Ref:  Sangster (1994)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  317.58  (Adapted Stein & Brown method)
    Melting Pt (deg C):  110.24  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.43E-005  (Modified Grain method)
    VP  (exp database):  8.40E-05 mm Hg at 25 deg C
    Subcooled liquid VP: 0.000585 mm Hg (25 deg C, exp database VP )

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  2.441
       log Kow used: 4.59 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  4.2 mg/L (25 deg C)
        Exper. Ref:  KOLSET,K & HEIBERG,A (1988)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  102.55 mg/L
    Wat Sol (Exper. database match) =  4.20
       Exper. Ref:  KOLSET,K & HEIBERG,A (1988)

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.00E-008  atm-m3/mole
   Group Method:   2.81E-007  atm-m3/mole
   Exper Database: 6.89E-06  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  4.843E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.59  (exp database)
  Log Kaw used:  -3.550  (exp database)
      Log Koa (KOAWIN v1.10 estimate):  8.140
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.1409
   Biowin2 (Non-Linear Model)     :   0.0036
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.7922  (months      )
   Biowin4 (Primary Survey Model) :   2.9253  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2175
   Biowin6 (MITI Non-Linear Model):   0.0166
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.5938
 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):  0.078 Pa (0.000585 mm Hg)
  Log Koa (Koawin est  ): 8.140
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.85E-005 
       Octanol/air (Koa) model:  3.39E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00139 
       Mackay model           :  0.00307 
       Octanol/air (Koa) model:  0.0027 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   2.1857 E-12 cm3/molecule-sec
      Half-Life =     4.894 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    58.723 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.00223 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1485
      Log Koc:  3.172 

 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 = 2.434 (BCF = 271.8)
       log Kow used: 4.59 (expkow database)

 Volatilization from Water:
    Henry LC:  6.89E-006 atm-m3/mole  (Henry experimental database)
    Half-Life from Model River:      139.2  hours   (5.799 days)
    Half-Life from Model Lake :       1654  hours   (68.92 days)

 Removal In Wastewater Treatment:
    Total removal:              60.75  percent
    Total biodegradation:        0.56  percent
    Total sludge adsorption:    60.06  percent
    Total to Air:                0.14  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.08            117          1000       
   Water     11.1            1.44e+003    1000       
   Soil      74.4            2.88e+003    1000       
   Sediment  13.4            1.3e+004     0          
     Persistence Time: 1.91e+003 hr