(9Z)-11,16-Dihydroxy-9,17-octadecadiene-12,14-diyn-1-yl acetate

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) =  4.80

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  445.52  (Adapted Stein & Brown method)
    Melting Pt (deg C):  187.15  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.23E-011  (Modified Grain method)
    Subcooled liquid VP: 3.09E-009 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):  0.6253
       log Kow used: 4.80 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  10.682 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Esters
       Vinyl/Allyl Alcohols
       Propargyl Alc-hindered

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.34E-010  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.358E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.80  (KowWin est)
  Log Kaw used:  -7.661  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.461
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0809
   Biowin2 (Non-Linear Model)     :   0.9901
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9247  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8560  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.7145
   Biowin6 (MITI Non-Linear Model):   0.6860
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.7025
 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):  4.12E-007 Pa (3.09E-009 mm Hg)
  Log Koa (Koawin est  ): 12.461
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  7.28 
       Octanol/air (Koa) model:  0.71 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.996 
       Mackay model           :  0.998 
       Octanol/air (Koa) model:  0.983 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 178.2674 E-12 cm3/molecule-sec [Cis-isomer]
      OVERALL OH Rate Constant = 185.8674 E-12 cm3/molecule-sec [Trans-isomer]
      Half-Life =    0.720 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
      Half-Life =    0.691 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    14.205999 E-17 cm3/molecule-sec [Cis-]
      OVERALL Ozone Rate Constant =    21.206001 E-17 cm3/molecule-sec [Trans-]
      Half-Life =     1.936 Hrs (at 7E11 mol/cm3) [Cis-isomer]
      Half-Life =     1.297 Hrs (at 7E11 mol/cm3) [Trans-isomer]
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.997 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  263.8
      Log Koc:  2.421 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  4.568E-002  L/mol-sec
  Kb Half-Life at pH 8:     175.623  days   
  Kb Half-Life at pH 7:       4.808  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.998 (BCF = 99.54)
       log Kow used: 4.80 (estimated)

 Volatilization from Water:
    Henry LC:  5.34E-010 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.999E+006  hours   (8.329E+004 days)
    Half-Life from Model Lake : 2.181E+007  hours   (9.087E+005 days)

 Removal In Wastewater Treatment:
    Total removal:              70.37  percent
    Total biodegradation:        0.63  percent
    Total sludge adsorption:    69.74  percent
    Total to Air:                0.00  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.068           0.826        1000       
   Water     19.7            360          1000       
   Soil      65.7            720          1000       
   Sediment  14.6            3.24e+003    0          
     Persistence Time: 550 hr