Chemical Properties of Fluoromethylene

InChI

InChI=1S/CHF/c1-2/h1H

InChI Key

YUCFVHQCAFKDQG-UHFFFAOYSA-N

Formula

CHF

SMILES

[CH]F

Molecular Weight¹

32.02

• PAff : Proton affinity (kJ/mol).
• BasG : Gas basicity (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• EA : Electron affinity (eV).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
PAff	797.90	kJ/mol	NIST
BasG	763.80	kJ/mol	NIST
EA	[0.54; 0.56]	eV
EA	0.54 ± 0.01	eV	NIST
EA	0.56 ± 0.01	eV	NIST
IE	[10.06; 10.49]	eV
IE	10.06 ± 0.05	eV	NIST
IE	10.06 ± 0.05	eV	NIST
IE	10.40	eV	NIST
IE	10.49	eV	NIST
logPoct/wat	0.624		Crippen Calculated Property
McVol	22.420	ml/mol	McGowan Calculated Property

Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, 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.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[34.57; 55.49]	J/mol×K	[298.00; 2000.00]	NIST
Equation			Y = A + B·t + C·t² + D·t³ + E/t², t = T/1000 Y is Cp,gas in J/mol×K, T in K
Coefficient A			2.18639e+01
Coefficient B			4.35759e+01
Coefficient C			-2.18411e+01
Coefficient D			4.22546e+00
Coefficient E			1.37095e-01
Reference			Chase, 1998
Temperature range, min.			298.00
Temperature range, max.			2000.00
Cp,gas	34.57	J/mol×K	298.00	Calculated Property
Cp,gas	38.97	J/mol×K	487.11	Calculated Property
Cp,gas	42.95	J/mol×K	676.22	Calculated Property
Cp,gas	46.14	J/mol×K	865.33	Calculated Property
Cp,gas	48.61	J/mol×K	1054.44	Calculated Property
Cp,gas	50.49	J/mol×K	1243.56	Calculated Property
Cp,gas	51.96	J/mol×K	1432.67	Calculated Property
Cp,gas	53.16	J/mol×K	1621.78	Calculated Property
Cp,gas	54.29	J/mol×K	1810.89	Calculated Property
Cp,gas	55.49	J/mol×K	2000.00	Calculated Property
Cp,gas	[55.49; 66.97]	J/mol×K	[2000.00; 6000.00]	NIST
Equation			Y = A + B·t + C·t² + D·t³ + E/t², t = T/1000 Y is Cp,gas in J/mol×K, T in K
Coefficient A			1.25280e+01
Coefficient B			2.41988e+01
Coefficient C			-3.53246e+00
Coefficient D			1.64806e-01
Coefficient E			2.94950e+01
Reference			Chase, 1998
Temperature range, min.			2000.00
Temperature range, max.			6000.00
Cp,gas	55.49	J/mol×K	2000.00	Calculated Property
Cp,gas	57.92	J/mol×K	2444.44	Calculated Property
Cp,gas	60.46	J/mol×K	2888.89	Calculated Property
Cp,gas	62.70	J/mol×K	3333.33	Calculated Property
Cp,gas	64.48	J/mol×K	3777.78	Calculated Property
Cp,gas	65.79	J/mol×K	4222.22	Calculated Property
Cp,gas	66.63	J/mol×K	4666.67	Calculated Property
Cp,gas	67.06	J/mol×K	5111.11	Calculated Property
Cp,gas	67.15	J/mol×K	5555.56	Calculated Property
Cp,gas	66.97	J/mol×K	6000.00	Calculated Property

Similar Compounds

Find more compounds similar to Fluoromethylene.

Sources

• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• McGowan Method
• NIST Webbook

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