This page contains the EPI System Summary only.
For complete control of this information -
Download the free EPI SuiteTM v4.0 program : here
To Datasheet

CAS Num: 000123-69-3
SMILES : O=C(OCCCCCCCCC=CCCCC1)C1
CHEM   : Oxacycloheptadec-8-en-2-one
MOL FOR: C16 H28 O2 
MOL WT : 252.40
------------------------------ 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) =  5.37

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  378.66  (Adapted Stein & Brown method)
    Melting Pt (deg C):  34.53  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.24E-005  (Modified Grain method)
    VP (Pa, 25 deg C) :  0.00299  (Modified Grain method)
    Subcooled liquid VP: 2.73E-005 mm Hg (25 deg C, Mod-Grain method)
                       : 0.00364 Pa (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  0.5925
       log Kow used: 5.37 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  15.74 mg/L

 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Esters

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   2.70E-003  atm-m3/mole  (2.74E+002 Pa-m3/mole)
   Group Method:   3.01E-004  atm-m3/mole  (3.05E+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:  1.256E-005 atm-m3/mole  (1.272E+000 Pa-m3/mole)
      VP:   2.24E-005 mm Hg (source: MPBPVP)
      WS:   0.593 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.37  (KowWin est)
  Log Kaw used:  -0.957  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.327
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8016
   Biowin2 (Non-Linear Model)     :   0.9708
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7816  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7125  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5738
   Biowin6 (MITI Non-Linear Model):   0.6936
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.6993
 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):  0.00364 Pa (2.73E-005 mm Hg)
  Log Koa (Koawin est  ): 6.327
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000824 
       Octanol/air (Koa) model:  5.21E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0289 
       Mackay model           :  0.0619 
       Octanol/air (Koa) model:  4.17E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  73.6093 E-12 cm3/molecule-sec
      Half-Life =     0.145 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.744 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    20.000000 E-17 cm3/molecule-sec
      Half-Life =     0.057 Days (at 7E11 mol/cm3)
      Half-Life =      1.375 Hrs
   Fraction sorbed to airborne particulates (phi):
      0.0454 (Junge-Pankow, Mackay avg)
      4.17E-005 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  8694  L/kg (MCI method)
      Log Koc:  3.939       (MCI method)
      Koc    :  6758  L/kg (Kow method)
      Log Koc:  3.830       (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 = 3.212 (BCF = 1628 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = 0.1553 days (HL = 1.43 days)
   Log BCF Arnot-Gobas method (upper trophic) = 2.747 (BCF = 559.1)
   Log BAF Arnot-Gobas method (upper trophic) = 2.758 (BAF = 573.2)
       log Kow used: 5.37 (estimated)

 Volatilization from Water:
    Henry LC:  0.000301 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      4.711  hours
    Half-Life from Model Lake :      184.6  hours   (7.692 days)

 Removal In Wastewater Treatment:
    Total removal:              86.72  percent
    Total biodegradation:        0.72  percent
    Total sludge adsorption:    84.90  percent
    Total to Air:                1.10  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.139           0.986        1000       
   Water     17.4            360          1000       
   Soil      77.9            720          1000       
   Sediment  4.5             3.24e+003    0          
     Persistence Time: 442 hr