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CAS Number: 70424-62-3
SMILES : O=C(Oc1ccccc1C(=O)O)CCCCCCC
CHEM   : 
MOL FOR: C15 H20 O4 
MOL WT : 264.32
------------------------------ 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) =  4.08
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  387.93  (Adapted Stein & Brown method)
    Melting Pt (deg C):  141.52  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.08E-006  (Modified Grain method)
    VP (Pa, 25 deg C) :  0.000144  (Modified Grain method)
    Subcooled liquid VP: 1.63E-005 mm Hg (25 deg C, Mod-Grain method)
                       : 0.00217 Pa (25 deg C, Mod-Grain method)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.42):
    Water Solubility at 25 deg C (mg/L):  6.51
       log Kow used: 4.08 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  9.8495 mg/L
 
 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Esters-acid
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   7.14E-009  atm-m3/mole  (7.24E-004 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:  5.770E-008 atm-m3/mole  (5.846E-003 Pa-m3/mole)
      VP:   1.08E-006 mm Hg (source: MPBPVP)
      WS:   6.51 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.08  (KowWin est)
  Log Kaw used:  -6.535  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.615
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0812
   Biowin2 (Non-Linear Model)     :   0.9995
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.1415  (weeks       )
   Biowin4 (Primary Survey Model) :   3.9722  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.9763
   Biowin6 (MITI Non-Linear Model):   0.9460
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.6504
 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):  0.00217 Pa (1.63E-005 mm Hg)
  Log Koa (Koawin est  ): 10.615
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00138 
       Octanol/air (Koa) model:  0.0101 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0475 
       Mackay model           :  0.0994 
       Octanol/air (Koa) model:  0.447 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   8.5890 E-12 cm3/molecule-sec
      Half-Life =     1.245 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    14.944 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      0.0735 (Junge-Pankow, Mackay avg)
      0.447 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  279.5  L/kg (MCI method)
      Log Koc:  2.446       (MCI method)
      Koc    :  222.3  L/kg (Kow method)
      Log Koc:  2.347       (Kow method)
 
 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
  Total Kb for pH > 8 at 25 deg C :  6.772E-001  L/mol-sec
  Kb Half-Life at pH 8:      11.846  days   
  Kb Half-Life at pH 7:     118.463  days   
    (Total Kb applies only to esters, carbmates, alkyl halides)
 
 Bioaccumulation Estimates (BCFBAF v3.01):
   Log BCF from regression-based method = 0.500 (BCF = 3.162 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -0.6608 days (HL = 0.2184 days)
   Log BCF Arnot-Gobas method (upper trophic) = 1.939 (BCF = 86.85)
   Log BAF Arnot-Gobas method (upper trophic) = 1.939 (BAF = 86.85)
       log Kow used: 4.08 (estimated)
 
 Volatilization from Water:
    Henry LC:  7.14E-009 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.333E+005  hours   (5555 days)
    Half-Life from Model Lake : 1.455E+006  hours   (6.06E+004 days)
 
 Removal In Wastewater Treatment:
    Total removal:              33.85  percent
    Total biodegradation:        0.35  percent
    Total sludge adsorption:    33.50  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       0.124           29.9         1000       
   Water     17.8            360          1000       
   Soil      81.9            720          1000       
   Sediment  0.219           3.24e+003    0          
     Persistence Time: 741 hr