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CAS Num: 067028-40-4
SMILES : O=C(OCC)COc(ccc(c1)C)c1
CHEM   : Acetic acid, (4-methylphenoxy)-, ethyl ester
MOL FOR: C11 H14 O3 
MOL WT : 194.23
------------------------------ EPI SUMMARY (v4.00) --------------------------
 Physical Property Inputs:
    Water Solubility (mg/L):   ------
    Vapor Pressure (mm Hg) :   ------
    Henry LC (atm-m3/mole) :   ------
    Log Kow (octanol-water):   ------
    Boiling Point (deg C)  :   ------
    Melting Point (deg C)  :   ------

 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  2.65

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  269.71  (Adapted Stein & Brown method)
    Melting Pt (deg C):  43.95  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.00645  (Modified Grain method)
    VP (Pa, 25 deg C) :  0.86  (Modified Grain method)
    Subcooled liquid VP: 0.0096 mm Hg (25 deg C, Mod-Grain method)
                       : 1.28 Pa (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  253.9
       log Kow used: 2.65 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  148.36 mg/L

 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Esters

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   7.87E-006  atm-m3/mole  (7.97E-001 Pa-m3/mole)
   Group Method:   4.35E-005  atm-m3/mole  (4.41E+000 Pa-m3/mole)
 For Henry LC Comparison Purposes:
   User-Entered Henry LC:  not entered
   Henrys LC [via VP/WSol estimate using User-Entered or Estimated values]:
      HLC:  6.492E-006 atm-m3/mole  (6.578E-001 Pa-m3/mole)
      VP:   0.00645 mm Hg (source: MPBPVP)
      WS:   254 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.65  (KowWin est)
  Log Kaw used:  -3.492  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.142
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0158
   Biowin2 (Non-Linear Model)     :   0.9992
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7772  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8051  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.8468
   Biowin6 (MITI Non-Linear Model):   0.9132
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4049
 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):  1.28 Pa (0.0096 mm Hg)
  Log Koa (Koawin est  ): 6.142
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.34E-006 
       Octanol/air (Koa) model:  3.4E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  8.46E-005 
       Mackay model           :  0.000187 
       Octanol/air (Koa) model:  2.72E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  29.9248 E-12 cm3/molecule-sec
      Half-Life =     0.357 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     4.289 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      0.000136 (Junge-Pankow, Mackay avg)
      2.72E-005 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  133.9  L/kg (MCI method)
      Log Koc:  2.127       (MCI method)
      Koc    :  240.6  L/kg (Kow method)
      Log Koc:  2.381       (Kow method)

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
  Total Kb for pH > 8 at 25 deg C :  4.205E+000  L/mol-sec
  Kb Half-Life at pH 8:       1.908  days   
  Kb Half-Life at pH 7:      19.076  days   
    (Total Kb applies only to esters, carbmates, alkyl halides)

 Bioaccumulation Estimates (BCFBAF v3.00):
   Log BCF from regression-based method = 1.417 (BCF = 26.14 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -1.0276 days (HL = 0.09385 days)
   Log BCF Arnot-Gobas method (upper trophic) = 1.310 (BCF = 20.4)
   Log BAF Arnot-Gobas method (upper trophic) = 1.310 (BAF = 20.4)
       log Kow used: 2.65 (estimated)

 Volatilization from Water:
    Henry LC:  7.87E-006 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      105.1  hours   (4.379 days)
    Half-Life from Model Lake :       1263  hours   (52.64 days)

 Removal In Wastewater Treatment:
    Total removal:               4.02  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.49  percent
    Total to Air:                0.43  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.867           8.58         1000       
   Water     27              360          1000       
   Soil      71.9            720          1000       
   Sediment  0.193           3.24e+003    0          
     Persistence Time: 440 hr