ChemSpider 2D Image | Trichlorofluorosilane | Cl3FSi


  • Molecular FormulaCl3FSi
  • Average mass153.443 Da
  • Monoisotopic mass151.881882 Da
  • ChemSpider ID123347

More details:

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

Silane, trichlorofluoro- [ACD/Index Name]
Trichlor(fluor)silan [German] [ACD/IUPAC Name]
Trichloro(fluoro)silane [ACD/IUPAC Name]
Trichloro(fluoro)silane [French] [ACD/IUPAC Name]
14965-52-7 [RN]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.5±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.405
Molar Refractivity: 25.5±0.3 cm3
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: 4.94
ACD/LogD (pH 5.5):
ACD/BCF (pH 5.5):
ACD/KOC (pH 5.5):
ACD/LogD (pH 7.4):
ACD/BCF (pH 7.4):
ACD/KOC (pH 7.4):
Polar Surface Area: 0 Å2
Polarizability: 10.1±0.5 10-24cm3
Surface Tension: 18.7±3.0 dyne/cm
Molar Volume: 103.9±3.0 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) =  1.46

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  490.78  (Adapted Stein & Brown method)
    Melting Pt (deg C):  186.88  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.52E-010  (Modified Grain method)
    Subcooled liquid VP: 4.69E-008 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  4175
       log Kow used: 1.46 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  107.29 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.14E-003  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.604E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.46  (KowWin est)
  Log Kaw used:  -0.600  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  2.060
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6745
   Biowin2 (Non-Linear Model)     :   0.6963
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8601  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6264  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2730
   Biowin6 (MITI Non-Linear Model):   0.0028
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.8361
 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):  6.25E-006 Pa (4.69E-008 mm Hg)
  Log Koa (Koawin est  ): 2.060
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.48 
       Octanol/air (Koa) model:  2.82E-011 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.945 
       Mackay model           :  0.975 
       Octanol/air (Koa) model:  2.25E-009 

 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): 0.96 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  48.64
      Log Koc:  1.687 

 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 = 0.422 (BCF = 2.641)
       log Kow used: 1.46 (estimated)

 Volatilization from Water:
    Henry LC:  0.00614 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      1.382  hours
    Half-Life from Model Lake :      118.9  hours   (4.956 days)

 Removal In Wastewater Treatment:
    Total removal:              70.93  percent
    Total biodegradation:        0.04  percent
    Total sludge adsorption:     0.77  percent
    Total to Air:               70.12  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       30.2            1e+005       1000       
   Water     46.8            360          1000       
   Soil      22.9            720          1000       
   Sediment  0.109           3.24e+003    0          
     Persistence Time: 217 hr


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