CAS Num: 068391-39-9
SMILES : O(CC(O1)C)C1CCCCCCCC
CHEM   : 1,3-Dioxolane, 4-methyl-2-octyl-
MOL FOR: C12 H24 O2 
MOL WT : 200.32
------------------------------ 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) =  3.97

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  253.81  (Adapted Stein & Brown method)
    Melting Pt (deg C):  23.09  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0363  (Mean VP of Antoine & Grain methods)
    VP (Pa, 25 deg C) :  4.85  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  17.9
       log Kow used: 3.97 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  36.729 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   2.86E-004  atm-m3/mole  (2.89E+001 Pa-m3/mole)
   Group Method:   1.51E-004  atm-m3/mole  (1.53E+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:  5.345E-004 atm-m3/mole  (5.416E+001 Pa-m3/mole)
      VP:   0.0363 mm Hg (source: MPBPVP)
      WS:   17.9 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.97  (KowWin est)
  Log Kaw used:  -1.932  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.902
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.0659
   Biowin2 (Non-Linear Model)     :   0.0078
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0375  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8083  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5105
   Biowin6 (MITI Non-Linear Model):   0.3896
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0145
 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):  4.77 Pa (0.0358 mm Hg)
  Log Koa (Koawin est  ): 5.902
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  6.28E-007 
       Octanol/air (Koa) model:  1.96E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  2.27E-005 
       Mackay model           :  5.03E-005 
       Octanol/air (Koa) model:  1.57E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  29.3518 E-12 cm3/molecule-sec
      Half-Life =     0.364 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     4.373 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      3.65E-005 (Junge-Pankow, Mackay avg)
      1.57E-005 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  259.9  L/kg (MCI method)
      Log Koc:  2.415       (MCI method)
      Koc    :  870.6  L/kg (Kow method)
      Log Koc:  2.940       (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 = 2.284 (BCF = 192.1 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -0.0633 days (HL = 0.8643 days)
   Log BCF Arnot-Gobas method (upper trophic) = 2.424 (BCF = 265.3)
   Log BAF Arnot-Gobas method (upper trophic) = 2.424 (BAF = 265.4)
       log Kow used: 3.97 (estimated)

 Volatilization from Water:
    Henry LC:  0.000286 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      4.342  hours
    Half-Life from Model Lake :        166  hours   (6.918 days)

 Removal In Wastewater Treatment:
    Total removal:              35.84  percent
    Total biodegradation:        0.28  percent
    Total sludge adsorption:    27.12  percent
    Total to Air:                8.43  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.5             8.75         1000       
   Water     21.9            360          1000       
   Soil      76.3            720          1000       
   Sediment  0.255           3.24e+003    0          
     Persistence Time: 368 hr