Chemical Properties of Methane, chlorodifluoro- (CAS 75-45-6)

Methane, chlorodifluoro-

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InChI
InChI=1S/CHClF2/c2-1(3)4/h1H
InChI Key
VOPWNXZWBYDODV-UHFFFAOYSA-N
Formula
CHClF2
SMILES
FC(F)Cl
Molecular Weight1
86.47
CAS
75-45-6
Other Names
  • Algeon 22
  • Algofrene 22
  • Algofrene 6
  • Algofrene Type 6
  • Arcton 22
  • Arcton 4
  • CFC 22
  • CHClF2
  • CHF2Cl
  • Chlorodifluoromethane
  • Daiflon 22
  • Difluoromonochloromethane
  • Dymel 22
  • Electro-CF 22
  • Eskimon 22
  • F 22
  • F 22 (halocarbon)
  • FC 22
  • FKW 22
  • Flon 22
  • Flugene 22
  • Fluorocarbon-22
  • Forane 22
  • Freon 22
  • Frigen
  • Frigen 22
  • Genetron 22
  • HCFC 22
  • HFA-22
  • Haltron 22
  • Isceon 22
  • Isotron 22
  • Khaladon 22
  • Khladon 22
  • Methane, chlorodifluoro-
  • Methane, difluoro chloro
  • Monochlorodifluormethane
  • Monochlorodifluoromethane
  • Propellant 22
  • R 22
  • Refrigerant 22
  • Refrigerant R 22
  • UN 1018
  • Ucon 22
Sources

Physical Properties

Property Value Unit Source
Δf -446.45 kJ/mol Joback Calculated Property
Δfgas -483.00 ± 3.00 kJ/mol NIST
Δfus 5.18 kJ/mol Joback Calculated Property
Δvap 20.18 kJ/mol Joback Calculated Property
IE [12.10; 12.60] eV Show Hide
IE 12.28 ± 0.02 eV NIST
IE 12.28 ± 0.02 eV NIST
IE 12.10 eV NIST
IE 12.45 ± 0.05 eV NIST
IE 12.56 eV NIST
IE 12.60 eV NIST
logPoct/wat 1.45 Crippen Calculated Property
Pc [4912.24; 5035.00] kPa Show Hide
Pc 4983.00 ± 8.00 kPa NIST
Pc 4980.00 ± 30.00 kPa NIST
Pc 4987.10 ± 5.00 kPa NIST
Pc 4975.00 ± 10.00 kPa NIST
Pc 4976.00 ± 15.00 kPa NIST
Pc 5035.00 ± 12.00 kPa NIST
Pc 4988.00 ± 4.98 kPa NIST
Pc 4990.00 ± 10.00 kPa NIST
Pc 4978.00 kPa NIST
Pc Outlier 4912.24 ± 5.06 kPa NIST
liquid 179.91 J/mol×K NIST
Tboil 313.30 ± 0.60 K NIST
Tboil 232.37 K NIST
Tc [368.20; 369.55] K Show Hide
Tc 369.21 ± 0.20 K NIST
Tc 369.14 ± 0.50 K NIST
Tc 369.20 ± 1.00 K NIST
Tc Outlier 368.20 ± 0.50 K NIST
Tc 369.00 ± 0.15 K NIST
Tc 369.33 ± 0.10 K NIST
Tc 369.50 ± 0.50 K NIST
Tc 369.32 ± 0.03 K NIST
Tc 369.30 ± 0.03 K NIST
Tc 369.32 ± 0.05 K NIST
Tc 369.15 K NIST
Tc 369.15 ± 0.30 K NIST
Tc 369.55 ± 0.10 K NIST
Tfus 114.00 ± 2.00 K NIST
Tfus 113.15 K NIST
Ttriple 115.76 ± 0.01 K NIST
Ttriple 115.73 ± 0.02 K NIST
Vc 0.15 ± 0.01 m3/kg-mol NIST

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 54.77 J/mol×K 257.81 Joback Calculated Property
Cp,liquid 93.01 J/mol×K 232.5 NIST
Cp,liquid 114.10 J/mol×K 298.15 NIST
ΔfusH 0.07 kJ/mol 59.0 NIST
ΔfusH 4.12 kJ/mol 115.7 NIST
ΔvapH [20.00; 21.80] kJ/mol [201.50; 345.00] Show Hide
Plot of Enthalpy of vaporization at a given temperature.
ΔvapH 21.30 kJ/mol 201.5 NIST
ΔvapH 20.20 kJ/mol 232.0 NIST
ΔvapH 20.22 kJ/mol 232.5 NIST
ΔvapH 21.00 kJ/mol 232.5 NIST
ΔvapH 21.80 kJ/mol 252.0 NIST
ΔvapH 20.40 kJ/mol 252.5 NIST
ΔvapH 20.00 kJ/mol 301.0 NIST
ΔvapH 20.10 kJ/mol 345.0 NIST
ΔfusS 1.13 J/mol×K 59.0 NIST
ΔfusS 35.65 J/mol×K 115.7 NIST
ΔvapS 86.95 J/mol×K 232.5 NIST

Molecular Descriptors

Joback and Reid Groups
>CH- 1
-F 2
-Cl 1

Similar Compounds

Methane, chlorotrifluoro-. Dichlorodifluoromethane. Chlorofluoromethyl radical. Methane, chlorofluoro-. Chlorofluoromethylene. Methane, bromochlorodifluoro-. Ethane, 1-chloro-1,1-difluoro-. Methane, dichlorofluoro-. Methane, difluoro-. Difluoromethyl radical. Methylene, difluoro-. Trichloromonofluoromethane. Methane, trifluoro-. Trifluoromethyl radical. Ethane, 1-chloro-1-fluoro-.

Find more compounds similar to Methane, chlorodifluoro-.

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.