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ChemSpider 2D Image | 1,1,1,2,2,3,3,4,5,5,6,6,6-Tridecafluoro-4-(pentafluoroethyl)hexane | C8F18

1,1,1,2,2,3,3,4,5,5,6,6,6-Tridecafluoro-4-(pentafluoroethyl)hexane

  • Molecular FormulaC8F18
  • Average mass438.057 Da
  • Monoisotopic mass437.971252 Da
  • ChemSpider ID10325156

More details:

Date of deprecation: 11:09, Feb 21, 2014
Reason for deprecation: Deprecate record: there are no supporting data sources.

If you believe this record was deprecated in error, please use the Comment on this record button to contact the ChemSpider team.

Common reasons for deprecation are:
  • Chemically impossible structures (eg. incorrect valence atoms)
  • Lack of any linking data sources
  • Poor depiction of a structure that is already in ChemSpider

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.7±0.0 g/cm3
Boiling Point: 106.6±0.0 °C at 760 mmHg
Vapour Pressure: 32.7±0.0 mmHg at 25°C
Enthalpy of Vaporization: 33.1±0.0 kJ/mol
Flash Point: 30.0±0.0 °C
Index of Refraction: 1.255
Molar Refractivity: 41.8±0.0 cm3
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 1
ACD/LogP: 6.79
ACD/LogD (pH 5.5): 6.79
ACD/BCF (pH 5.5): 84725.25
ACD/KOC (pH 5.5): 117233.38
ACD/LogD (pH 7.4): 6.79
ACD/BCF (pH 7.4): 84725.25
ACD/KOC (pH 7.4): 117233.38
Polar Surface Area: 0 Å2
Polarizability: 16.6±0.0 10-24cm3
Surface Tension: 12.0±0.0 dyne/cm
Molar Volume: 259.0±0.0 cm3

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™ 

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  7.25

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  102.10  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -58.65  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  38.2  (Mean VP of Antoine & Grain methods)
    BP  (exp database):  103 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  0.0002078
       log Kow used: 7.25 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.2821e-005 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.08E+005  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.060E+005 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  7.25  (KowWin est)
  Log Kaw used:  7.317  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  -0.067
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -1.9419
   Biowin2 (Non-Linear Model)     :   0.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):  -0.3684  (recalcitrant)
   Biowin4 (Primary Survey Model) :   1.6253  (recalcitrant)
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0598
   Biowin6 (MITI Non-Linear Model):   0.0000
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.8351
 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):  4.84E+003 Pa (36.3 mm Hg)
  Log Koa (Koawin est  ): -0.067
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  6.2E-010 
       Octanol/air (Koa) model:  2.1E-013 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  2.24E-008 
       Mackay model           :  4.96E-008 
       Octanol/air (Koa) model:  1.68E-011 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   0.0000 E-12 cm3/molecule-sec
      Half-Life =   -------
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 3.6E-008 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2.185E+006
      Log Koc:  6.339 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 4.472 (BCF = 2.963e+004)
       log Kow used: 7.25 (estimated)

 Volatilization from Water:
    Henry LC:  5.08E+005 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      2.136  hours
    Half-Life from Model Lake :      198.8  hours   (8.283 days)

 Removal In Wastewater Treatment (recommended maximum 95%):
    Total removal:             100.00  percent
    Total biodegradation:        0.18  percent
    Total sludge adsorption:    59.81  percent
    Total to Air:               40.01  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.12            1e+005       1000       
   Water     1.32            4.32e+003    1000       
   Soil      0.0115          8.64e+003    1000       
   Sediment  97.5            3.89e+004    0          
     Persistence Time: 6.08e+003 hr

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