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CAS Number: 51267-48-2
SMILES : CCCc1cc(c2c(c1)C(C(O2)c3cc(c(cc3)O)OC)C)OC
CHEM   : 
MOL FOR: C20 H24 O4 
MOL WT : 328.41
------------------------------ EPI SUMMARY (v4.10) --------------------------
 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 v1.68 estimate) =  5.52
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  435.75  (Adapted Stein & Brown method)
    Melting Pt (deg C):  180.89  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.68E-009  (Modified Grain method)
    VP (Pa, 25 deg C) :  6.24E-007  (Modified Grain method)
    Subcooled liquid VP: 1.97E-007 mm Hg (25 deg C, Mod-Grain method)
                       : 2.62E-005 Pa (25 deg C, Mod-Grain method)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.42):
    Water Solubility at 25 deg C (mg/L):  0.1626
       log Kow used: 5.52 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.13873 mg/L
 
 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Phenols
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   1.18E-011  atm-m3/mole  (1.19E-006 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:  1.244E-008 atm-m3/mole  (1.260E-003 Pa-m3/mole)
      VP:   4.68E-009 mm Hg (source: MPBPVP)
      WS:   0.163 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.52  (KowWin est)
  Log Kaw used:  -9.317  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.837
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.2121
   Biowin2 (Non-Linear Model)     :   0.9992
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2057  (months      )
   Biowin4 (Primary Survey Model) :   3.5079  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4020
   Biowin6 (MITI Non-Linear Model):   0.2708
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5113
 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):  2.63E-005 Pa (1.97E-007 mm Hg)
  Log Koa (Koawin est  ): 14.837
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.114 
       Octanol/air (Koa) model:  169 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.805 
       Mackay model           :  0.901 
       Octanol/air (Koa) model:  1 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 160.0542 E-12 cm3/molecule-sec
      Half-Life =     0.067 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.802 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi):
      0.853 (Junge-Pankow, Mackay avg)
      1 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  1.525E+005  L/kg (MCI method)
      Log Koc:  5.183       (MCI method)
      Koc    :  1.807E+004  L/kg (Kow method)
      Log Koc:  4.257       (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 v3.01):
   Log BCF from regression-based method = 3.306 (BCF = 2025 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -0.2926 days (HL = 0.5098 days)
   Log BCF Arnot-Gobas method (upper trophic) = 2.306 (BCF = 202.1)
   Log BAF Arnot-Gobas method (upper trophic) = 2.308 (BAF = 203)
       log Kow used: 5.52 (estimated)
 
 Volatilization from Water:
    Henry LC:  1.18E-011 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 8.992E+007  hours   (3.747E+006 days)
    Half-Life from Model Lake : 9.809E+008  hours   (4.087E+007 days)
 
 Removal In Wastewater Treatment:
    Total removal:              88.53  percent
    Total biodegradation:        0.75  percent
    Total sludge adsorption:    87.78  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       0.000235        1.6          1000       
   Water     3.78            1.44e+003    1000       
   Soil      59.2            2.88e+003    1000       
   Sediment  37              1.3e+004     0          
     Persistence Time: 4.41e+003 hr