1-Chloromethyl-2,3,5-trimethoxy-4-methyl-benzene

Predicted data is generated using the ACD/Labs’ ACD/PhysChem Suite, for more information see their website.

Predicted data is generated using the US Environmental Protection Agency’s EPISuite™, for more information see their website.

                    
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  3.07

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  307.99  (Adapted Stein & Brown method)
    Melting Pt (deg C):  82.01  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000364  (Modified Grain method)
    Subcooled liquid VP: 0.00128 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):  72.43
       log Kow used: 3.07 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  11.514 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.78E-007  atm-m3/mole
   Group Method:   2.28E-004  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  1.525E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.07  (KowWin est)
  Log Kaw used:  -4.709  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  7.779
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9767
   Biowin2 (Non-Linear Model)     :   0.9945
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2670  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5771  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6078
   Biowin6 (MITI Non-Linear Model):   0.3907
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.6422
 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):  0.171 Pa (0.00128 mm Hg)
  Log Koa (Koawin est  ): 7.779
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.76E-005 
       Octanol/air (Koa) model:  1.48E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000635 
       Mackay model           :  0.0014 
       Octanol/air (Koa) model:  0.00118 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 202.9797 E-12 cm3/molecule-sec
      Half-Life =     0.053 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.632 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00102 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1444
      Log Koc:  3.160 

 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 = 1.662 (BCF = 45.92)
       log Kow used: 3.07 (estimated)

 Volatilization from Water:
    Henry LC:  0.000228 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:       5.45  hours
    Half-Life from Model Lake :      186.8  hours   (7.784 days)

 Removal In Wastewater Treatment:
    Total removal:              15.32  percent
    Total biodegradation:        0.12  percent
    Total sludge adsorption:     5.87  percent
    Total to Air:                9.34  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.118           1.26         1000       
   Water     14.5            900          1000       
   Soil      84.9            1.8e+003     1000       
   Sediment  0.388           8.1e+003     0          
     Persistence Time: 803 hr