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CAS Number: 27400-71-1
SMILES : C=CC(=CC=CC(C)C)C
CHEM   : (Z)-OCIMENE
MOL FOR: C10 H16 
MOL WT : 136.24
------------------------------ 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) =  4.67
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  157.37  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -66.68  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.7  (Mean VP of Antoine & Grain methods)
    VP (Pa, 25 deg C) :  493  (Mean VP of Antoine & Grain methods)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  2.597
       log Kow used: 4.67 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  38.841 mg/L
 
 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Neutral Organics
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   4.26E-001  atm-m3/mole  (4.32E+004 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:  2.554E-001 atm-m3/mole  (2.588E+004 Pa-m3/mole)
      VP:   3.7 mm Hg (source: MPBPVP)
      WS:   2.6 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.67  (KowWin est)
  Log Kaw used:  1.241  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  3.429
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6827
   Biowin2 (Non-Linear Model)     :   0.7454
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8981  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6512  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2945
   Biowin6 (MITI Non-Linear Model):   0.2179
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0096
 Ready Biodegradability Prediction:   NO
 
 Hydrocarbon Biodegradation (BioHCwin v1.01):
     LOG BioHC Half-Life (days) :   0.4503
     BioHC Half-Life (days)     :   2.8202
 
 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  452 Pa (3.39 mm Hg)
  Log Koa (Koawin est  ): 3.429
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  6.64E-009 
       Octanol/air (Koa) model:  6.59E-010 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  2.4E-007 
       Mackay model           :  5.31E-007 
       Octanol/air (Koa) model:  5.27E-008 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 171.0506 E-12 cm3/molecule-sec [Cis-isomer]
      OVERALL OH Rate Constant = 177.5106 E-12 cm3/molecule-sec [Trans-isomer]
      Half-Life =    0.750 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
      Half-Life =    0.723 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     5.833750 E-17 cm3/molecule-sec [Cis-]
      OVERALL Ozone Rate Constant =     6.402500 E-17 cm3/molecule-sec [Trans-]
      Half-Life =     4.715 Hrs (at 7E11 mol/cm3) [Cis-isomer]
      Half-Life =     4.296 Hrs (at 7E11 mol/cm3) [Trans-isomer]
   Fraction sorbed to airborne particulates (phi):
      3.85E-007 (Junge-Pankow, Mackay avg)
      5.27E-008 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  1074  L/kg (MCI method)
      Log Koc:  3.031       (MCI method)
      Koc    :  1.129E+004  L/kg (Kow method)
      Log Koc:  4.053       (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 = 2.747 (BCF = 559 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = 0.6856 days (HL = 4.849 days)
   Log BCF Arnot-Gobas method (upper trophic) = 3.142 (BCF = 1387)
   Log BAF Arnot-Gobas method (upper trophic) = 3.164 (BAF = 1457)
       log Kow used: 4.67 (estimated)
 
 Volatilization from Water:
    Henry LC:  0.426 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      1.193  hours
    Half-Life from Model Lake :      110.9  hours   (4.62 days)
 
 Removal In Wastewater Treatment (recommended maximum 95%):
    Total removal:              99.57  percent
    Total biodegradation:        0.13  percent
    Total sludge adsorption:    39.26  percent
    Total to Air:               60.19  percent
      (using 10000 hr Bio P,A,S)
 
 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.86            1.14         1000       
   Water     87              360          1000       
   Soil      7.9             720          1000       
   Sediment  3.26            3.24e+003    0          
     Persistence Time: 70.7 hr