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CAS Number: 63458-80-0
SMILES : CCCCC(=O)C(CCC)S
CHEM   : 
MOL FOR: C9 H18 O1 S1 
MOL WT : 174.30
------------------------------ EPI SUMMARY (v4.11) --------------------------
 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 v1.68 estimate) =  2.58
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  239.92  (Adapted Stein & Brown method)
    Melting Pt (deg C):  7.92  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0465  (Mean VP of Antoine & Grain methods)
    VP (Pa, 25 deg C) :  6.2  (Mean VP of Antoine & Grain methods)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.42):
    Water Solubility at 25 deg C (mg/L):  366
       log Kow used: 2.58 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  201.3 mg/L
 
 ECOSAR Class Program (ECOSAR v1.11):
    Class(es) found:
       Thiols and Mercaptans
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   9.63E-006  atm-m3/mole  (9.75E-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:  2.914E-005 atm-m3/mole  (2.952E+000 Pa-m3/mole)
      VP:   0.0465 mm Hg (source: MPBPVP)
      WS:   366 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.58  (KowWin est)
  Log Kaw used:  -3.405  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.985
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7798
   Biowin2 (Non-Linear Model)     :   0.8726
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0898  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8431  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5086
   Biowin6 (MITI Non-Linear Model):   0.6020
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0686
 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):  5.95 Pa (0.0446 mm Hg)
  Log Koa (Koawin est  ): 5.985
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  5.04E-007 
       Octanol/air (Koa) model:  2.37E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.82E-005 
       Mackay model           :  4.04E-005 
       Octanol/air (Koa) model:  1.9E-005 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  58.9139 E-12 cm3/molecule-sec
      Half-Life =     0.182 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.179 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      2.93E-005 (Junge-Pankow, Mackay avg)
      1.9E-005 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  155.3  L/kg (MCI method)
      Log Koc:  2.191       (MCI method)
      Koc    :  353  L/kg (Kow method)
      Log Koc:  2.548       (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 v3.01):
   Log BCF from regression-based method = 1.370 (BCF = 23.47 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -0.9166 days (HL = 0.1212 days)
   Log BCF Arnot-Gobas method (upper trophic) = 1.330 (BCF = 21.36)
   Log BAF Arnot-Gobas method (upper trophic) = 1.330 (BAF = 21.36)
       log Kow used: 2.58 (estimated)
 
 Volatilization from Water:
    Henry LC:  9.63E-006 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      81.61  hours   (3.401 days)
    Half-Life from Model Lake :       1001  hours   (41.71 days)
 
 Removal In Wastewater Treatment:
    Total removal:               3.86  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     3.23  percent
    Total to Air:                0.53  percent
      (using 10000 hr Bio P,A,S)
 
 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.471           4.36         1000       
   Water     26.7            360          1000       
   Soil      72.6            720          1000       
   Sediment  0.211           3.24e+003    0          
     Persistence Time: 439 hr