CAS Num: 019484-26-5
SMILES : SCCCCCCCCCCCCC
CHEM   : 1-Tridecanethiol
MOL FOR: C13 H28 S1 
MOL WT : 216.43
------------------------------ 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) =  6.67

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  284.45  (Adapted Stein & Brown method)
    Melting Pt (deg C):  26.00  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.00318  (Modified Grain method)
    VP (Pa, 25 deg C) :  0.423  (Modified Grain method)
    MP  (exp database):  < 25 deg C
    BP  (exp database):  290.8 deg C
    VP  (exp database):  6.93E-04 mm Hg (9.24E-002 Pa) at 25 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  0.07245
       log Kow used: 6.67 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.02703 mg/L

 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Thiols and Mercaptans

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   7.83E-002  atm-m3/mole  (7.93E+003 Pa-m3/mole)
   Group Method:   1.31E-001  atm-m3/mole  (1.33E+004 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:  1.250E-002 atm-m3/mole  (1.267E+003 Pa-m3/mole)
      VP:   0.00318 mm Hg (source: MPBPVP)
      WS:   0.0725 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  6.67  (KowWin est)
  Log Kaw used:  0.505  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.165
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7529
   Biowin2 (Non-Linear Model)     :   0.8556
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0192  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8046  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6617
   Biowin6 (MITI Non-Linear Model):   0.8102
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.7507
 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):  0.0924 Pa (0.000693 mm Hg)
  Log Koa (Koawin est  ): 6.165
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.25E-005 
       Octanol/air (Koa) model:  3.59E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00117 
       Mackay model           :  0.00259 
       Octanol/air (Koa) model:  2.87E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  56.9074 E-12 cm3/molecule-sec
      Half-Life =     0.188 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.255 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      0.00188 (Junge-Pankow, Mackay avg)
      2.87E-005 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  1.6E+004  L/kg (MCI method)
      Log Koc:  4.204       (MCI method)
      Koc    :  6.145E+005  L/kg (Kow method)
      Log Koc:  5.788       (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 = 2.693 (BCF = 493.4 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = 0.5272 days (HL = 3.367 days)
   Log BCF Arnot-Gobas method (upper trophic) = 2.839 (BCF = 689.9)
   Log BAF Arnot-Gobas method (upper trophic) = 3.358 (BAF = 2282)
       log Kow used: 6.67 (estimated)

 Volatilization from Water:
    Henry LC:  0.131 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      1.508  hours
    Half-Life from Model Lake :      139.8  hours   (5.825 days)

 Removal In Wastewater Treatment (recommended maximum 95%):
    Total removal:              95.79  percent
    Total biodegradation:        0.57  percent
    Total sludge adsorption:    81.54  percent
    Total to Air:               13.69  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.7             4.51         1000       
   Water     28              360          1000       
   Soil      59.6            720          1000       
   Sediment  10.7            3.24e+003    0          
     Persistence Time: 238 hr