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CAS Number: 21293-29-8
SMILES : O=C(C=C(C)C1(O)C=CC(=CC(=O)O)C)CC1(C)C
CHEM   : 2,4-Pentadienoic acid, 5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexe
         n-1-yl)-3-methyl-, [S-(Z,E)]- (9CI)
MOL FOR: C15 H20 O4 
MOL WT : 264.32
------------------------------ EPI SUMMARY (v4.00) --------------------------
    Henry LC (atm-m3/mole) :   ------
    Log Kow (octanol-water):   ------
    Boiling Point (deg C)  :   ------
    Water Solubility (mg/L):   ------
 Physical Property Inputs:
    Vapor Pressure (mm Hg) :   ------
    Melting Point (deg C)  :   ------
 
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  2.38
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  408.31  (Adapted Stein & Brown method)
    Melting Pt (deg C):  162.88  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.35E-009  (Modified Grain method)
    VP (Pa, 25 deg C) :  5.8E-007  (Modified Grain method)
    MP  (exp database):  160 deg C
    Subcooled liquid VP: 1.05E-007 mm Hg (25 deg C, Mod-Grain method)
                       : 1.41E-005 Pa (25 deg C, Mod-Grain method)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  1472
       log Kow used: 2.38 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  775.07 mg/L
 
 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Vinyl/Allyl Ketones-acid
       Vinyl/Allyl Alcohols-acid
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   2.94E-014  atm-m3/mole  (2.98E-009 Pa-m3/mole)
   Group Method:   Incomplete
 For Henry LC Comparison Purposes:
   User-Entered Henry LC:  not entered
   Henrys LC [via VP/WSol estimate using User-Entered or Estimated values]:
      HLC:  1.028E-012 atm-m3/mole  (1.041E-007 Pa-m3/mole)
      VP:   4.35E-009 mm Hg (source: MPBPVP)
      WS:   1.47E+003 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.38  (KowWin est)
  Log Kaw used:  -11.920  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.300
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.3334
   Biowin2 (Non-Linear Model)     :   0.0180
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5329  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5229  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4060
   Biowin6 (MITI Non-Linear Model):   0.1289
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.7699
 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):  1.4E-005 Pa (1.05E-007 mm Hg)
  Log Koa (Koawin est  ): 14.300
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.214 
       Octanol/air (Koa) model:  49 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.886 
       Mackay model           :  0.945 
       Octanol/air (Koa) model:  1 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 146.8382 E-12 cm3/molecule-sec
      Half-Life =     0.073 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.874 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     6.402500 E-17 cm3/molecule-sec
      Half-Life =     0.179 Days (at 7E11 mol/cm3)
      Half-Life =      4.296 Hrs
   Fraction sorbed to airborne particulates (phi):
      0.915 (Junge-Pankow, Mackay avg)
      1 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  10.04  L/kg (MCI method)
      Log Koc:  1.002       (MCI method)
      Koc    :  18.04  L/kg (Kow method)
      Log Koc:  1.256       (Kow method)
 
 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
    Rate constants can NOT be estimated for this structure!
 
 Bioaccumulation Estimates (BCFBAF v3.00):
   Log BCF from regression-based method = 0.500 (BCF = 3.162 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -0.4086 days (HL = 0.3903 days)
   Log BCF Arnot-Gobas method (upper trophic) = 1.340 (BCF = 21.87)
   Log BAF Arnot-Gobas method (upper trophic) = 1.340 (BAF = 21.87)
       log Kow used: 2.38 (estimated)
 
 Volatilization from Water:
    Henry LC:  2.94E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.238E+010  hours   (1.349E+009 days)
    Half-Life from Model Lake : 3.532E+011  hours   (1.472E+010 days)
 
 Removal In Wastewater Treatment:
    Total removal:               2.80  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.70  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       3.47e-006       1.24         1000       
   Water     35              900          1000       
   Soil      65              1.8e+003     1000       
   Sediment  0.0835          8.1e+003     0          
     Persistence Time: 1.15e+003 hr