CAS Number: 61197-09-9
SMILES : CCCSSc1c(occ1)C
CHEM   : 2-methyl-3-propyldisulfanylfuran
MOL FOR: C8 H12 O1 S2 
MOL WT : 188.30
------------------------------ EPI SUMMARY (v4.00) --------------------------
 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 v1.67 estimate) =  3.99
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  264.76  (Adapted Stein & Brown method)
    Melting Pt (deg C):  42.38  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.00863  (Modified Grain method)
    VP (Pa, 25 deg C) :  1.15  (Modified Grain method)
    Subcooled liquid VP: 0.0124 mm Hg (25 deg C, Mod-Grain method)
                       : 1.66 Pa (25 deg C, Mod-Grain method)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  19.64
       log Kow used: 3.99 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  19.928 mg/L
 
 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Neutral Organics
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   4.71E-004  atm-m3/mole  (4.77E+001 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:  1.089E-004 atm-m3/mole  (1.103E+001 Pa-m3/mole)
      VP:   0.00863 mm Hg (source: MPBPVP)
      WS:   19.6 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.99  (KowWin est)
  Log Kaw used:  -1.715  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.705
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7126
   Biowin2 (Non-Linear Model)     :   0.7134
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7082  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5075  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3091
   Biowin6 (MITI Non-Linear Model):   0.1847
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2459
 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):  1.65 Pa (0.0124 mm Hg)
  Log Koa (Koawin est  ): 5.705
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.81E-006 
       Octanol/air (Koa) model:  1.24E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  6.55E-005 
       Mackay model           :  0.000145 
       Octanol/air (Koa) model:  9.96E-006 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 435.4129 E-12 cm3/molecule-sec
      Half-Life =     0.025 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    17.687 Min
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi):
      0.000105 (Junge-Pankow, Mackay avg)
      9.96E-006 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  2426  L/kg (MCI method)
      Log Koc:  3.385       (MCI method)
      Koc    :  2901  L/kg (Kow method)
      Log Koc:  3.463       (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 = 0.959 (BCF = 9.092 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -0.2338 days (HL = 0.5837 days)
   Log BCF Arnot-Gobas method (upper trophic) = 2.299 (BCF = 199.2)
   Log BAF Arnot-Gobas method (upper trophic) = 2.299 (BAF = 199.2)
       log Kow used: 3.99 (estimated)
 
 Volatilization from Water:
    Henry LC:  0.000471 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      3.106  hours
    Half-Life from Model Lake :      148.9  hours   (6.206 days)
 
 Removal In Wastewater Treatment:
    Total removal:              39.97  percent
    Total biodegradation:        0.28  percent
    Total sludge adsorption:    27.38  percent
    Total to Air:               12.31  percent
      (using 10000 hr Bio P,A,S)
 
 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0488          0.59         1000       
   Water     10.9            900          1000       
   Soil      87.5            1.8e+003     1000       
   Sediment  1.51            8.1e+003     0          
     Persistence Time: 900 hr