CAS Num: 001120-21-4
SMILES : C(CCCCCCCCC)C
CHEM   : Undecane
MOL FOR: C11 H24 
MOL WT : 156.31
------------------------------ 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) =  5.74

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  185.61  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -32.36  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.629  (Mean VP of Antoine & Grain methods)
    VP (Pa, 25 deg C) :  83.8  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  -25.6 deg C
    BP  (exp database):  195.9 deg C
    VP  (exp database):  4.12E-01 mm Hg (5.49E+001 Pa) at 25 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  0.2571
       log Kow used: 5.74 (estimated)
       no-melting pt equation used
     Water Sol (Exper. database match) =  0.0044 mg/L (25 deg C)
        Exper. Ref:  YALKOWSKY,SH & DANNENFELSER,RM (1992)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.029256 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   7.04E+000  atm-m3/mole  (7.13E+005 Pa-m3/mole)
   Group Method:   9.52E+000  atm-m3/mole  (9.64E+005 Pa-m3/mole)
   Exper Database: 1.93E+00  atm-m3/mole  (1.96E+005 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:  5.032E-001 atm-m3/mole  (5.098E+004 Pa-m3/mole)
      VP:   0.629 mm Hg (source: MPBPVP)
      WS:   0.257 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.74  (KowWin est)
  Log Kaw used:  1.897  (exp database)
      Log Koa (KOAWIN v1.10 estimate):  3.843
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8900
   Biowin2 (Non-Linear Model)     :   0.9888
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.4504  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.1604  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6927
   Biowin6 (MITI Non-Linear Model):   0.8718
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2754
 Ready Biodegradability Prediction:   YES

 Hydrocarbon Biodegradation (BioHCwin v1.01):
     LOG BioHC Half-Life (days) :   1.0041
     BioHC Half-Life (days)     :  10.0938

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  54.9 Pa (0.412 mm Hg)
  Log Koa (Koawin est  ): 3.843
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  5.46E-008 
       Octanol/air (Koa) model:  1.71E-009 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.97E-006 
       Mackay model           :  4.37E-006 
       Octanol/air (Koa) model:  1.37E-007 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  12.5235 E-12 cm3/molecule-sec
      Half-Life =     0.854 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    10.249 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      3.17E-006 (Junge-Pankow, Mackay avg)
      1.37E-007 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  2644  L/kg (MCI method)
      Log Koc:  3.422       (MCI method)
      Koc    :  9.58E+004  L/kg (Kow method)
      Log Koc:  4.981       (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 = 2.082 (BCF = 120.9 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = 0.6035 days (HL = 4.013 days)
   Log BCF Arnot-Gobas method (upper trophic) = 3.152 (BCF = 1420)
   Log BAF Arnot-Gobas method (upper trophic) = 3.304 (BAF = 2014)
       log Kow used: 5.74 (estimated)

 Volatilization from Water:
    Henry LC:  1.93 atm-m3/mole  (Henry experimental database)
    Half-Life from Model River:      1.276  hours
    Half-Life from Model Lake :      118.8  hours   (4.948 days)

 Removal In Wastewater Treatment (recommended maximum 95%):
    Total removal:              99.85  percent
    Total biodegradation:        0.18  percent
    Total sludge adsorption:    57.81  percent
    Total to Air:               41.86  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       23.7            19.4         1000       
   Water     68.1            208          1000       
   Soil      4.59            416          1000       
   Sediment  3.65            1.87e+003    0          
     Persistence Time: 72.3 hr