CAS Num: 002550-52-9
SMILES : O=C(CCCCCCCCCCCCCC1)C1
CHEM   : Cyclohexadecanone
MOL FOR: C16 H30 O1 
MOL WT : 238.42
------------------------------ 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) =  6.04

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  339.75  (Adapted Stein & Brown method)
    Melting Pt (deg C):  52.35  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000262  (Modified Grain method)
    VP (Pa, 25 deg C) :  0.035  (Modified Grain method)
    Subcooled liquid VP: 0.000468 mm Hg (25 deg C, Mod-Grain method)
                       : 0.0624 Pa (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  0.1915
       log Kow used: 6.04 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  52.564 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   8.69E-004  atm-m3/mole  (8.81E+001 Pa-m3/mole)
   Group Method:   4.06E-004  atm-m3/mole  (4.11E+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:  4.292E-004 atm-m3/mole  (4.349E+001 Pa-m3/mole)
      VP:   0.000262 mm Hg (source: MPBPVP)
      WS:   0.192 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  6.04  (KowWin est)
  Log Kaw used:  -1.449  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  7.489
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6409
   Biowin2 (Non-Linear Model)     :   0.3037
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6498  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4815  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4165
   Biowin6 (MITI Non-Linear Model):   0.5060
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.3560
 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):  0.0624 Pa (0.000468 mm Hg)
  Log Koa (Koawin est  ): 7.489
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  4.81E-005 
       Octanol/air (Koa) model:  7.57E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00173 
       Mackay model           :  0.00383 
       Octanol/air (Koa) model:  0.000605 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  26.2276 E-12 cm3/molecule-sec
      Half-Life =     0.408 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     4.894 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      0.00278 (Junge-Pankow, Mackay avg)
      0.000605 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  7022  L/kg (MCI method)
      Log Koc:  3.846       (MCI method)
      Koc    :  2.895E+004  L/kg (Kow method)
      Log Koc:  4.462       (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 = 3.650 (BCF = 4468 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = 0.9706 days (HL = 9.346 days)
   Log BCF Arnot-Gobas method (upper trophic) = 3.448 (BCF = 2808)
   Log BAF Arnot-Gobas method (upper trophic) = 4.113 (BAF = 1.296e+004)
       log Kow used: 6.04 (estimated)

 Volatilization from Water:
    Henry LC:  0.000406 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      3.802  hours
    Half-Life from Model Lake :        171  hours   (7.123 days)

 Removal In Wastewater Treatment:
    Total removal:              92.38  percent
    Total biodegradation:        0.76  percent
    Total sludge adsorption:    91.28  percent
    Total to Air:                0.33  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.613           9.79         1000       
   Water     10.4            900          1000       
   Soil      85              1.8e+003     1000       
   Sediment  4               8.1e+003     0          
     Persistence Time: 990 hr