CAS Number: 4755-83-3
SMILES : c12C(C)(C)C(C)C(C)(C)c1cc(C(=O)C)cc2
CHEM   : 1-(1,1,2,3,3-pentamethyl-2H-inden-5-yl)ethanone
MOL FOR: C16 H22 O1 
MOL WT : 230.35
------------------------------ EPI SUMMARY (v4.00) --------------------------
 Physical Property Inputs:
    Log Kow (octanol-water):   ------
    Boiling Point (deg C)  :   ------
    Melting Point (deg C)  :   ------
    Vapor Pressure (mm Hg) :   ------
    Water Solubility (mg/L):   ------
    Henry LC (atm-m3/mole) :   ------
 
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  5.31
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  303.61  (Adapted Stein & Brown method)
    Melting Pt (deg C):  86.60  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000413  (Modified Grain method)
    VP (Pa, 25 deg C) :  0.055  (Modified Grain method)
    Subcooled liquid VP: 0.00161 mm Hg (25 deg C, Mod-Grain method)
                       : 0.215 Pa (25 deg C, Mod-Grain method)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  0.8902
       log Kow used: 5.31 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2.3642 mg/L
 
 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Neutral Organics
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   2.88E-005  atm-m3/mole  (2.92E+000 Pa-m3/mole)
   Group Method:   7.22E-006  atm-m3/mole  (7.31E-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:  1.406E-004 atm-m3/mole  (1.425E+001 Pa-m3/mole)
      VP:   0.000413 mm Hg (source: MPBPVP)
      WS:   0.89 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.31  (KowWin est)
  Log Kaw used:  -2.929  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.239
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2769
   Biowin2 (Non-Linear Model)     :   0.0153
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2434  (months      )
   Biowin4 (Primary Survey Model) :   3.1863  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3194
   Biowin6 (MITI Non-Linear Model):   0.1048
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.9485
 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):  0.215 Pa (0.00161 mm Hg)
  Log Koa (Koawin est  ): 8.239
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.4E-005 
       Octanol/air (Koa) model:  4.26E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000505 
       Mackay model           :  0.00112 
       Octanol/air (Koa) model:  0.00339 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   7.5147 E-12 cm3/molecule-sec
      Half-Life =     1.423 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    17.080 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      0.000811 (Junge-Pankow, Mackay avg)
      0.00339 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  3004  L/kg (MCI method)
      Log Koc:  3.478       (MCI method)
      Koc    :  1.142E+004  L/kg (Kow method)
      Log Koc:  4.058       (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 = 2.583 (BCF = 383.1 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = 0.6240 days (HL = 4.207 days)
   Log BCF Arnot-Gobas method (upper trophic) = 3.181 (BCF = 1516)
   Log BAF Arnot-Gobas method (upper trophic) = 3.248 (BAF = 1771)
       log Kow used: 5.31 (estimated)
 
 Volatilization from Water:
    Henry LC:  7.22E-006 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      124.6  hours   (5.193 days)
    Half-Life from Model Lake :       1487  hours   (61.95 days)
 
 Removal In Wastewater Treatment:
    Total removal:              85.37  percent
    Total biodegradation:        0.73  percent
    Total sludge adsorption:    84.61  percent
    Total to Air:                0.04  percent
      (using 10000 hr Bio P,A,S)
 
 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.68            34.2         1000       
   Water     13.3            1.44e+003    1000       
   Soil      83.2            2.88e+003    1000       
   Sediment  2.83            1.3e+004     0          
     Persistence Time: 1.65e+003 hr