Chemical Properties of Ethene, chlorotrifluoro- (CAS 79-38-9)

InChI

InChI=1S/C2ClF3/c3-1(4)2(5)6

InChI Key

UUAGAQFQZIEFAH-UHFFFAOYSA-N

Formula

C2ClF3

SMILES

FC(F)=C(F)Cl

Molecular Weight¹

116.47

CAS

79-38-9

Other Names

• 1,1,2-Trifluoro-2-chloroethylene
• 1-Chloro-1,2,2-trifluoroethene
• 1-Chloro-1,2,2-trifluoroethylene
• 1-chloro-1,2,2-trifluroethene
• 2-Chloro-1,1,2-trifluoroethylene
• C2F3Cl
• CTFE
• Chlortrifluoraethylen
• Daiflon
• Ethene, 1-chloro-1,2,2-trifluoro-
• Ethylene, trifluorochloro-
• Fluoroplast 3
• Genetron 1113
• Monochlorotrifluoroethylene
• Trifluorchlorethylen
• Trifluoromonochloroethylene
• Trifluorovinyl Chloride
• Trithene
• UN 1082
• chlorotrifluoroethene
• chlorotrifluoroethylene
• ethylene, chlorotrifluoro-
• trifluorochloroethene
• trifluorochloroethylene

• ω : Acentric Factor.
• Δ_cH°_liquid : Standard liquid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,liquid : Liquid phase heat capacity (J/mol×K).
• C_sat : Molar heat capacity at saturation pressure (J/mol×K).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• ρ_c : Critical density (kg/m³).
• I_np : Non-polar retention indices.
• Δ_fusS : Entropy of fusion at a given temperature (J/mol×K).
• S°_liquid : Liquid phase molar entropy at standard conditions (J/mol×K).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• T_triple : Triple Point Temperature (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ω	0.2287		Relay (1.0) Calculated Property
ΔcH°liquid	-816.00 ± 2.80	kJ/mol	NIST
ΔfG°	-567.28	kJ/mol	Joback Calculated Property
ΔfH°gas	[-564.80; -505.50]	kJ/mol
ΔfH°gas	-505.50 ± 4.70	kJ/mol	NIST
ΔfH°gas	-564.80 ± 5.80	kJ/mol	NIST
ΔfH°gas	-510.00 ± 13.00	kJ/mol	NIST
ΔfH°gas	-527.00 ± 8.00	kJ/mol	NIST
ΔfH°liquid	-522.70 ± 4.70	kJ/mol	NIST
ΔfusH°	11.96	kJ/mol	Joback Calculated Property
ΔvapH°	17.20	kJ/mol	NIST
IE	[9.76; 10.60]	eV
IE	9.81 ± 0.03	eV	NIST
IE	10.60 ± 0.10	eV	NIST
IE	9.76	eV	NIST
IE	9.82	eV	NIST
IE	9.84	eV	NIST
IE	10.26	eV	NIST
logPoct/wat	2.260		Crippen Calculated Property
McVol	52.290	ml/mol	McGowan Calculated Property
Pc	[3951.68; 30757.00]	kPa
Pc	30451.00 ± 200.00	kPa	NIST
Pc	30613.00 ± 200.00	kPa	NIST
Pc	30757.00 ± 200.00	kPa	NIST
Pc	30456.00 ± 200.00	kPa	NIST
Pc	30451.00 ± 200.00	kPa	NIST
Pc	Outlier 3951.68 ± 10.13	kPa	NIST
ρc	[549.74; 549.74]	kg/m3
ρc	549.74 ± 30.28	kg/m3	NIST
ρc	549.74 ± 30.28	kg/m3	NIST
Inp	294.00		NIST
S°liquid	220.66	J/mol×K	NIST
Tboil	[244.80; 246.00]	K
Tboil	244.80	K	NIST
Tboil	246.00	K	NIST
Tc	[378.98; 380.15]	K
Tc	379.78 ± 0.50	K	NIST
Tc	379.03 ± 0.50	K	NIST
Tc	379.42 ± 0.50	K	NIST
Tc	379.71 ± 0.50	K	NIST
Tc	378.98 ± 0.50	K	NIST
Tc	380.15 ± 0.10	K	NIST
Tfus	118.30 ± 0.20	K	NIST
Ttriple	[115.00; 115.00]	K
Ttriple	115.00 ± 0.05	K	NIST
Ttriple	115.00 ± 0.05	K	NIST
Vc	0.207	m3/kmol	Relay (1.0) Calculated Property

Cheméo can also estimate Log10 of Water solubility in mol/l for this compound, but it falls outside the models' validated range, so it is not shown here. Open the prediction tool to compute it on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[73.84; 91.94]	J/mol×K	[284.52; 441.57]
Cp,gas	73.84	J/mol×K	284.52	Joback Calculated Property
Cp,gas	77.37	J/mol×K	310.70	Joback Calculated Property
Cp,gas	80.68	J/mol×K	336.87	Joback Calculated Property
Cp,gas	83.79	J/mol×K	363.05	Joback Calculated Property
Cp,gas	86.69	J/mol×K	389.22	Joback Calculated Property
Cp,gas	89.41	J/mol×K	415.40	Joback Calculated Property
Cp,gas	91.94	J/mol×K	441.57	Joback Calculated Property
Cp,liquid	122.42	J/mol×K	244.80	NIST
Csat	[112.90; 121.80]	J/mol×K	[120.00; 240.00]
Csat	113.50	J/mol×K	120.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	113.00	J/mol×K	130.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	112.90	J/mol×K	140.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	113.00	J/mol×K	150.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	113.30	J/mol×K	160.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	113.90	J/mol×K	170.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	114.60	J/mol×K	180.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	115.60	J/mol×K	190.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	116.60	J/mol×K	200.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	117.80	J/mol×K	210.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	119.10	J/mol×K	220.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	120.40	J/mol×K	230.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
Csat	121.80	J/mol×K	240.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
ΔfusH	[5.28; 5.55]	kJ/mol	[115.00; 118.30]
ΔfusH	5.55	kJ/mol	115.00	NIST
ΔfusH	5.55	kJ/mol	115.00	NIST
ΔfusH	5.55	kJ/mol	115.00	NIST
ΔfusH	5.55	kJ/mol	115.00	NIST
ΔfusH	5.28	kJ/mol	118.30	NIST
ΔvapH	[20.20; 21.90]	kJ/mol	[222.50; 338.50]
ΔvapH	21.90	kJ/mol	222.50	NIST
ΔvapH	21.80	kJ/mol	234.00	NIST
ΔvapH	21.70	kJ/mol	234.50	NIST
ΔvapH	20.20	kJ/mol	338.50	NIST
Pvap	[248.00; 408.10]	kPa	[267.67; 282.62]
Pvap	248.00	kPa	267.67	Vapor-Liquid Equilibria of the Perfluoromethyl Vinyl Ether and Chlorotrifluoroethylene System
Pvap	294.40	kPa	272.54	Vapor-Liquid Equilibria of the Perfluoromethyl Vinyl Ether and Chlorotrifluoroethylene System
Pvap	347.80	kPa	277.45	Vapor-Liquid Equilibria of the Perfluoromethyl Vinyl Ether and Chlorotrifluoroethylene System
Pvap	408.10	kPa	282.62	Vapor-Liquid Equilibria of the Perfluoromethyl Vinyl Ether and Chlorotrifluoroethylene System
ΔfusS	[44.60; 48.28]	J/mol×K	[115.00; 118.30]
ΔfusS	48.28	J/mol×K	115.00	NIST
ΔfusS	48.28	J/mol×K	115.00	NIST
ΔfusS	44.60	J/mol×K	118.30	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 4145.24]	kPa	[178.72; 379.15]	The Yaws Handbook of Vapor Pressure
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.41890e+01
Coefficient B			-2.02995e+03
Coefficient C			-3.26990e+01
Temperature range, min.			178.72
Temperature range, max.			379.15
Pvap	1.33	kPa	178.72	Calculated Property
Pvap	8.39	kPa	200.99	Calculated Property
Pvap	34.35	kPa	223.26	Calculated Property
Pvap	104.70	kPa	245.53	Calculated Property
Pvap	258.43	kPa	267.80	Calculated Property
Pvap	545.52	kPa	290.07	Calculated Property
Pvap	1022.35	kPa	312.34	Calculated Property
Pvap	1746.41	kPa	334.61	Calculated Property
Pvap	2771.68	kPa	356.88	Calculated Property
Pvap	4145.24	kPa	379.15	Calculated Property
Pvap	[5.04e-05; 4073.90]	kPa	[115.00; 379.15]	KDB Vapor Pressure Data
Equation			ln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A			9.72054e+01
Coefficient B			-5.06861e+03
Coefficient C			-1.33563e+01
Coefficient D			2.63215e-05
Temperature range, min.			115.00
Temperature range, max.			379.15
Pvap	5.04e-05	kPa	115.00	Calculated Property
Pvap	0.02	kPa	144.35	Calculated Property
Pvap	0.94	kPa	173.70	Calculated Property
Pvap	10.60	kPa	203.05	Calculated Property
Pvap	57.18	kPa	232.40	Calculated Property
Pvap	197.35	kPa	261.75	Calculated Property
Pvap	515.43	kPa	291.10	Calculated Property
Pvap	1129.13	kPa	320.45	Calculated Property
Pvap	2216.45	kPa	349.80	Calculated Property
Pvap	4073.90	kPa	379.15	Calculated Property

Similar Compounds

Find more compounds similar to Ethene, chlorotrifluoro-.

Sources

• KDB Vapor Pressure Data
• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Vapor-Liquid Equilibria of the Perfluoromethyl Vinyl Ether and Chlorotrifluoroethylene System
• Joback Method
• KDB
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure
• Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD

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