(1E)-1-Chloro-6-methyl-1-hepten-3-one

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) =  2.66

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  188.85  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -18.43  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.876  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  366.1
       log Kow used: 2.66 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  101.02 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Vinyl/Allyl Ketones
       Vinyl/Allyl Halides

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.84E-005  atm-m3/mole
   Group Method:   2.28E-005  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  5.058E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.66  (KowWin est)
  Log Kaw used:  -2.622  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.282
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5665
   Biowin2 (Non-Linear Model)     :   0.1710
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6485  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4931  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4144
   Biowin6 (MITI Non-Linear Model):   0.2568
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.0095
 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):  107 Pa (0.801 mm Hg)
  Log Koa (Koawin est  ): 5.282
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.81E-008 
       Octanol/air (Koa) model:  4.7E-008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.01E-006 
       Mackay model           :  2.25E-006 
       Octanol/air (Koa) model:  3.76E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  18.7224 E-12 cm3/molecule-sec [Cis-isomer]
      OVERALL OH Rate Constant =  20.1588 E-12 cm3/molecule-sec [Trans-isomer]
      Half-Life =    6.856 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
      Half-Life =    6.367 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.012513 E-17 cm3/molecule-sec [Cis-]
      OVERALL Ozone Rate Constant =     0.025025 E-17 cm3/molecule-sec [Trans-]
      Half-Life =    91.588 Days (at 7E11 mol/cm3) [Cis-isomer]
      Half-Life =    45.794 Days (at 7E11 mol/cm3) [Trans-isomer]
   Fraction sorbed to airborne particulates (phi): 1.63E-006 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  71.73
      Log Koc:  1.856 

 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 = 1.346 (BCF = 22.16)
       log Kow used: 2.66 (estimated)

 Volatilization from Water:
    Henry LC:  2.28E-005 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      33.84  hours   (1.41 days)
    Half-Life from Model Lake :      475.5  hours   (19.81 days)

 Removal In Wastewater Treatment:
    Total removal:               4.83  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.51  percent
    Total to Air:                1.22  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.704           13.6         1000       
   Water     20.6            900          1000       
   Soil      78.4            1.8e+003     1000       
   Sediment  0.229           8.1e+003     0          
     Persistence Time: 912 hr