8-[(Dimethylamino)methyl]-7-hydroxy-3-(2-naphthyloxy)-2-(trifluoromethyl)-4H-chromen-4-one

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) =  4.45

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  526.14  (Adapted Stein & Brown method)
    Melting Pt (deg C):  224.81  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.9E-012  (Modified Grain method)
    Subcooled liquid VP: 6.78E-010 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):  12.22
       log Kow used: 4.45 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.57498 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aliphatic Amines
       Phenols
       Vinyl/Allyl Ketones
       Vinyl/Allyl Ethers

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.90E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.266E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.45  (KowWin est)
  Log Kaw used:  -13.110  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  17.560
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2039
   Biowin2 (Non-Linear Model)     :   0.0024
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.4002  (recalcitrant)
   Biowin4 (Primary Survey Model) :   2.8375  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0065
   Biowin6 (MITI Non-Linear Model):   0.0000
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.2193
 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):  9.04E-008 Pa (6.78E-010 mm Hg)
  Log Koa (Koawin est  ): 17.560
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  33.2 
       Octanol/air (Koa) model:  8.91E+004 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.999 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 440.6158 E-12 cm3/molecule-sec
      Half-Life =     0.024 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    17.478 Min
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    10.500000 E-17 cm3/molecule-sec
      Half-Life =     0.109 Days (at 7E11 mol/cm3)
      Half-Life =      2.619 Hrs
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.94E+005
      Log Koc:  5.288 

 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 = 1.890 (BCF = 77.54)
       log Kow used: 4.45 (estimated)

 Volatilization from Water:
    Henry LC:  1.9E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 6.385E+011  hours   (2.661E+010 days)
    Half-Life from Model Lake : 6.966E+012  hours   (2.902E+011 days)

 Removal In Wastewater Treatment:
    Total removal:              53.37  percent
    Total biodegradation:        0.50  percent
    Total sludge adsorption:    52.87  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       5.9e-006        0.477        1000       
   Water     3.63            4.32e+003    1000       
   Soil      91.5            8.64e+003    1000       
   Sediment  4.89            3.89e+004    0          
     Persistence Time: 8.52e+003 hr