Chemical Properties of methyl pentafluoroethyl ether

InChI

InChI=1S/C3H3F5O/c1-9-3(7,8)2(4,5)6/h1H3

InChI Key

GCDWNCOAODIANN-UHFFFAOYSA-N

Formula

C3H3F5O

SMILES

COC(F)(F)C(F)(F)F

Molecular Weight¹

150.05

Other Names

• ethane, pentafluoromethoxy-
• ether, methyl pentafluoroethyl
• pentafluoromethoxyethane

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• ρ_l : Liquid Density (kg/m³).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfH°gas	-1255.93	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	5.29	kJ/mol	Joback Calculated Property
ΔvapH°	25.40	kJ/mol	Relay (1.0) Calculated Property
logPoct/wat	1.788		Crippen Calculated Property
McVol	67.850	ml/mol	McGowan Calculated Property
Pc	[2885.00; 2885.00]	kPa
Pc	2885.00	kPa	Critical Parameters Measurements of Four HFE + HFC Binary Systems: Pentafluoromethoxyethane (HFE-245Mc) + Pentafluoroethane (HFC-125), + 1,1,1,2-Tetrafluoroethane (HFC-134a), + 1,1,1,2,3,3,3-Heptafluoropropane (HFC-227ea), and + 1,1,1,2,3,3-Hexafluoropropane (HFC-236ea)
Pc	2885.00	kPa	Critical Properties of 1,2,2,2-Tetrafluoroethyl Trifluoromethyl Ether (HFE-227me) + Trifluoromethoxymethane (HFE-143m) and + Methyl Pentafluoroethyl Ether (HFE-245mc)
Tboil	271.02	K	Relay (1.0) Calculated Property
Tc	397.40	K	Relay (1.0) Calculated Property
Tfus	163.05	K	Relay (1.0) Calculated Property
Vc	0.274	m3/kmol	Relay (1.0) Calculated Property

Cheméo can also estimate Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[124.93; 162.37]	J/mol×K	[280.35; 418.22]
Cp,gas	124.93	J/mol×K	280.35	Joback Calculated Property
Cp,gas	132.00	J/mol×K	303.33	Joback Calculated Property
Cp,gas	138.72	J/mol×K	326.31	Joback Calculated Property
Cp,gas	145.10	J/mol×K	349.28	Joback Calculated Property
Cp,gas	151.17	J/mol×K	372.26	Joback Calculated Property
Cp,gas	156.92	J/mol×K	395.24	Joback Calculated Property
Cp,gas	162.37	J/mol×K	418.22	Joback Calculated Property
ρl	[934.86; 1425.22]	kg/m3	[240.00; 380.00]
ρl	1425.22	kg/m3	240.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1399.85	kg/m3	250.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1374.20	kg/m3	260.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1347.19	kg/m3	270.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1319.62	kg/m3	280.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1291.09	kg/m3	290.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1260.39	kg/m3	300.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1261.37	kg/m3	300.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1261.41	kg/m3	300.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1230.28	kg/m3	310.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1196.29	kg/m3	320.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1197.68	kg/m3	320.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1161.46	kg/m3	330.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1163.08	kg/m3	330.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1124.55	kg/m3	340.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1126.10	kg/m3	340.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1126.12	kg/m3	340.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1084.74	kg/m3	350.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1086.06	kg/m3	350.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1040.97	kg/m3	360.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1042.15	kg/m3	360.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	1042.21	kg/m3	360.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	991.98	kg/m3	370.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	992.32	kg/m3	370.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	992.42	kg/m3	370.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	934.86	kg/m3	380.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
ρl	935.87	kg/m3	380.00	Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether

Similar Compounds

Find more compounds similar to methyl pentafluoroethyl ether.

Mixtures

• Ethane, pentafluoro- + methyl pentafluoroethyl ether
• Norflurane + methyl pentafluoroethyl ether
• methyl pentafluoroethyl ether + 1,1,1,2,3,3,3-heptafluoropropane
• 1,1,1,2,3,3-Hexafluoropropane + methyl pentafluoroethyl ether

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Thermodynamic Property Measurements for Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
• Critical Parameters Measurements of Four HFE + HFC Binary Systems: Pentafluoromethoxyethane (HFE-245Mc) + Pentafluoroethane (HFC-125), + 1,1,1,2-Tetrafluoroethane (HFC-134a), + 1,1,1,2,3,3,3-Heptafluoropropane (HFC-227ea), and + 1,1,1,2,3,3-Hexafluoropropane (HFC-236ea)
• Relative Permittivity Measurements of Trifluoromethyl Methyl Ether and Pentafluoroethyl Methyl Ether
• Critical Properties of 1,2,2,2-Tetrafluoroethyl Trifluoromethyl Ether (HFE-227me) + Trifluoromethoxymethane (HFE-143m) and + Methyl Pentafluoroethyl Ether (HFE-245mc)
• Joback Method
• McGowan Method

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