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CAS Num: 004501-58-0
SMILES : O=CCC(C(C(=C1)C)(C)C)C1
CHEM   : 3-Cyclopentene-1-acetaldehyde, 2,2,3-trimethyl-
MOL FOR: C10 H16 O1 
MOL WT : 152.24
------------------------------ 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) =  3.31

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  207.99  (Adapted Stein & Brown method)
    Melting Pt (deg C):  11.46  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.242  (Mean VP of Antoine & Grain methods)
    VP (Pa, 25 deg C) :  32.2  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  111.2
       log Kow used: 3.31 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  743.51 mg/L

 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Aldehydes (Mono)

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   3.00E-004  atm-m3/mole  (3.04E+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:  4.359E-004 atm-m3/mole  (4.417E+001 Pa-m3/mole)
      VP:   0.242 mm Hg (source: MPBPVP)
      WS:   111 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.31  (KowWin est)
  Log Kaw used:  -1.911  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.221
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7758
   Biowin2 (Non-Linear Model)     :   0.9982
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6729  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6713  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.8273
   Biowin6 (MITI Non-Linear Model):   0.8695
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2576
 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):  29.6 Pa (0.222 mm Hg)
  Log Koa (Koawin est  ): 5.221
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.01E-007 
       Octanol/air (Koa) model:  4.08E-008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  3.66E-006 
       Mackay model           :  8.11E-006 
       Octanol/air (Koa) model:  3.27E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 117.0532 E-12 cm3/molecule-sec
      Half-Life =     0.091 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.097 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     7.393750 E-17 cm3/molecule-sec
      Half-Life =     0.155 Days (at 7E11 mol/cm3)
      Half-Life =      3.720 Hrs
   Fraction sorbed to airborne particulates (phi):
      5.88E-006 (Junge-Pankow, Mackay avg)
      3.27E-006 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  44.34  L/kg (MCI method)
      Log Koc:  1.647       (MCI method)
      Koc    :  336.3  L/kg (Kow method)
      Log Koc:  2.527       (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 = 1.849 (BCF = 70.64 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = 0.0042 days (HL = 1.01 days)
   Log BCF Arnot-Gobas method (upper trophic) = 2.153 (BCF = 142.3)
   Log BAF Arnot-Gobas method (upper trophic) = 2.153 (BAF = 142.3)
       log Kow used: 3.31 (estimated)

 Volatilization from Water:
    Henry LC:  0.0003 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      3.667  hours
    Half-Life from Model Lake :      143.5  hours   (5.978 days)

 Removal In Wastewater Treatment:
    Total removal:              20.04  percent
    Total biodegradation:        0.14  percent
    Total sludge adsorption:     8.67  percent
    Total to Air:               11.23  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.4             1.38         1000       
   Water     34.7            900          1000       
   Soil      64.8            1.8e+003     1000       
   Sediment  0.139           8.1e+003     0          
     Persistence Time: 343 hr