CAS Num: 004285-59-0
SMILES : O(C(C)C)C(OC(C)C)C
CHEM   : PROPANE, 2,2'-[ETHYLIDENEBIS(OXY)]BIS-
MOL FOR: C8 H18 O2 
MOL WT : 146.23
------------------------------ 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) =  2.04

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  126.11  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -66.90  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  14.5  (Mean VP of Antoine & Grain methods)
    VP (Pa, 25 deg C) :  1.93E+003  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  1426
       log Kow used: 2.04 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  10616 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   2.09E-004  atm-m3/mole  (2.11E+001 Pa-m3/mole)
   Group Method:   5.48E-004  atm-m3/mole  (5.55E+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:  1.956E-003 atm-m3/mole  (1.982E+002 Pa-m3/mole)
      VP:   14.5 mm Hg (source: MPBPVP)
      WS:   1.43E+003 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.04  (KowWin est)
  Log Kaw used:  -2.068  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  4.108
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.0168
   Biowin2 (Non-Linear Model)     :   0.0027
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8587  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6173  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1301
   Biowin6 (MITI Non-Linear Model):   0.1079
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.5738
 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):  1.8E+003 Pa (13.5 mm Hg)
  Log Koa (Koawin est  ): 4.108
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.67E-009 
       Octanol/air (Koa) model:  3.15E-009 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  6.02E-008 
       Mackay model           :  1.33E-007 
       Octanol/air (Koa) model:  2.52E-007 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  31.6048 E-12 cm3/molecule-sec
      Half-Life =     0.338 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     4.061 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      9.68E-008 (Junge-Pankow, Mackay avg)
      2.52E-007 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  16.32  L/kg (MCI method)
      Log Koc:  1.213       (MCI method)
      Koc    :  74.52  L/kg (Kow method)
      Log Koc:  1.872       (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 = 1.013 (BCF = 10.31 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -0.6797 days (HL = 0.2091 days)
   Log BCF Arnot-Gobas method (upper trophic) = 1.012 (BCF = 10.27)
   Log BAF Arnot-Gobas method (upper trophic) = 1.012 (BAF = 10.27)
       log Kow used: 2.04 (estimated)

 Volatilization from Water:
    Henry LC:  0.000209 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      4.622  hours
    Half-Life from Model Lake :      151.8  hours   (6.326 days)

 Removal In Wastewater Treatment:
    Total removal:              11.22  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     2.03  percent
    Total to Air:                9.10  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       2.79            8.12         1000       
   Water     41.1            360          1000       
   Soil      56              720          1000       
   Sediment  0.103           3.24e+003    0          
     Persistence Time: 227 hr