CAS Num: 013481-09-9
SMILES : O(CCCC1)C1Oc(ccc(c2)C)c2
CHEM   : 2H-Pyran, tetrahydro-2-(4-methylphenoxy)-
MOL FOR: C12 H16 O2 
MOL WT : 192.26
------------------------------ 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) =  3.65

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  277.17  (Adapted Stein & Brown method)
    Melting Pt (deg C):  47.57  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.00404  (Modified Grain method)
    VP (Pa, 25 deg C) :  0.539  (Modified Grain method)
    Subcooled liquid VP: 0.0065 mm Hg (25 deg C, Mod-Grain method)
                       : 0.867 Pa (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  36.81
       log Kow used: 3.65 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  46.09 mg/L

 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   5.35E-007  atm-m3/mole  (5.42E-002 Pa-m3/mole)
   Group Method:   1.12E-004  atm-m3/mole  (1.13E+001 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:  2.776E-005 atm-m3/mole  (2.813E+000 Pa-m3/mole)
      VP:   0.00404 mm Hg (source: MPBPVP)
      WS:   36.8 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.65  (KowWin est)
  Log Kaw used:  -4.660  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.310
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4952
   Biowin2 (Non-Linear Model)     :   0.4194
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6327  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5692  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5026
   Biowin6 (MITI Non-Linear Model):   0.4490
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.4372
 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):  0.867 Pa (0.0065 mm Hg)
  Log Koa (Koawin est  ): 8.310
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.46E-006 
       Octanol/air (Koa) model:  5.01E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000125 
       Mackay model           :  0.000277 
       Octanol/air (Koa) model:  0.00399 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  49.0851 E-12 cm3/molecule-sec
      Half-Life =     0.218 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.615 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      0.000201 (Junge-Pankow, Mackay avg)
      0.00399 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  413.6  L/kg (MCI method)
      Log Koc:  2.617       (MCI method)
      Koc    :  811.6  L/kg (Kow method)
      Log Koc:  2.909       (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 = 2.073 (BCF = 118.3 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = 0.1244 days (HL = 1.332 days)
   Log BCF Arnot-Gobas method (upper trophic) = 2.406 (BCF = 254.9)
   Log BAF Arnot-Gobas method (upper trophic) = 2.406 (BAF = 255)
       log Kow used: 3.65 (estimated)

 Volatilization from Water:
    Henry LC:  5.35E-007 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:       1519  hours   (63.28 days)
    Half-Life from Model Lake : 1.669E+004  hours   (695.2 days)

 Removal In Wastewater Treatment:
    Total removal:              16.94  percent
    Total biodegradation:        0.21  percent
    Total sludge adsorption:    16.70  percent
    Total to Air:                0.03  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.221           5.23         1000       
   Water     19.3            900          1000       
   Soil      80              1.8e+003     1000       
   Sediment  0.443           8.1e+003     0          
     Persistence Time: 1.04e+003 hr