CAS Number: 19888-33-6
SMILES : CC1=CCCC2(C(O2)CC(C=CC1)(C)C)C
CHEM   : (4E,7E,11R)-1,5,9,9-tetramethyl-12-oxabicyclo[9.1.0]dodeca-4,7-diene
MOL FOR: C15 H24 O1 
MOL WT : 220.36
------------------------------ EPI SUMMARY (v4.00) --------------------------
 Physical Property Inputs:
    Log Kow (octanol-water):   ------
    Boiling Point (deg C)  :   ------
    Melting Point (deg C)  :   ------
    Vapor Pressure (mm Hg) :   ------
    Water Solubility (mg/L):   ------
    Henry LC (atm-m3/mole) :   ------
 
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  5.56
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  276.95  (Adapted Stein & Brown method)
    Melting Pt (deg C):  66.31  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.00467  (Modified Grain method)
    VP (Pa, 25 deg C) :  0.623  (Modified Grain method)
    Subcooled liquid VP: 0.0114 mm Hg (25 deg C, Mod-Grain method)
                       : 1.52 Pa (25 deg C, Mod-Grain method)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  0.6155
       log Kow used: 5.56 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  13.088 mg/L
 
 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Epoxides, mono
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   1.93E-003  atm-m3/mole  (1.95E+002 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:  2.200E-003 atm-m3/mole  (2.229E+002 Pa-m3/mole)
      VP:   0.00467 mm Hg (source: MPBPVP)
      WS:   0.616 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.56  (KowWin est)
  Log Kaw used:  -1.103  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.663
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.0726
   Biowin2 (Non-Linear Model)     :   0.0009
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2793  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.2132  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3048
   Biowin6 (MITI Non-Linear Model):   0.1029
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.0691
 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):  1.52 Pa (0.0114 mm Hg)
  Log Koa (Koawin est  ): 6.663
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.97E-006 
       Octanol/air (Koa) model:  1.13E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  7.13E-005 
       Mackay model           :  0.000158 
       Octanol/air (Koa) model:  9.04E-005 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 152.7822 E-12 cm3/molecule-sec
      Half-Life =     0.070 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.840 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    44.137501 E-17 cm3/molecule-sec
      Half-Life =     0.026 Days (at 7E11 mol/cm3)
      Half-Life =     37.389 Min
   Fraction sorbed to airborne particulates (phi):
      0.000115 (Junge-Pankow, Mackay avg)
      9.04E-005 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  3915  L/kg (MCI method)
      Log Koc:  3.593       (MCI method)
      Koc    :  8126  L/kg (Kow method)
      Log Koc:  3.910       (Kow method)
 
 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
  Total Ka (acid-catalyzed) at 25 deg C :  2.916E+000  L/mol-sec
  Ka Half-Life at pH 7:      27.515  days   
    (Total Ka applies to epoxide(s) only)
 
 Bioaccumulation Estimates (BCFBAF v3.00):
   Log BCF from regression-based method = 3.334 (BCF = 2155 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = 1.3079 days (HL = 20.32 days)
   Log BCF Arnot-Gobas method (upper trophic) = 3.733 (BCF = 5412)
   Log BAF Arnot-Gobas method (upper trophic) = 4.437 (BAF = 2.735e+004)
       log Kow used: 5.56 (estimated)
 
 Volatilization from Water:
    Henry LC:  0.00193 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      1.965  hours
    Half-Life from Model Lake :      145.9  hours   (6.08 days)
 
 Removal In Wastewater Treatment:
    Total removal:              89.91  percent
    Total biodegradation:        0.70  percent
    Total sludge adsorption:    85.50  percent
    Total to Air:                3.71  percent
      (using 10000 hr Bio P,A,S)
 
 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0463          0.455        1000       
   Water     10.4            900          1000       
   Soil      87.2            1.8e+003     1000       
   Sediment  2.31            8.1e+003     0          
     Persistence Time: 810 hr