Chemical Properties of Tetrafluorohydrazine (CAS 10036-47-2)

InChI

InChI=1S/F4N2/c1-5(2)6(3)4

InChI Key

GFADZIUESKAXAK-UHFFFAOYSA-N

Formula

F4N2

SMILES

FN(F)N(F)F

Molecular Weight¹

104.01

CAS

10036-47-2

Other Names

• 1,1,2,2-Tetrafluorohydrazine
• Dinitrogen tetrafluoride
• Hydrazine, tetrafluoro-
• N2F4
• Nitrogen fluoride
• Nitrogen fluoride (N2F4)
• Perfluorohydrazine

• C_p,gas : Ideal gas heat capacity (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_fusH° : Enthalpy of fusion at standard conditions (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).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• 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
ΔfG°	-608.56	kJ/mol	Joback Calculated Property
ΔfH°gas	-692.71	kJ/mol	Joback Calculated Property
ΔfusH°	14.12	kJ/mol	Joback Calculated Property
ΔvapH°	16.41	kJ/mol	Joback Calculated Property
IE	[11.94; 12.84]	eV
IE	11.94 ± 0.03	eV	NIST
IE	11.94 ± 0.03	eV	NIST
IE	12.00 ± 0.10	eV	NIST
IE	12.04 ± 0.10	eV	NIST
IE	12.84	eV	NIST
log10WS	-1.33		Crippen Calculated Property
logPoct/wat	1.043		Crippen Calculated Property
McVol	37.900	ml/mol	McGowan Calculated Property
Pc	3710.00 ± 81.06	kPa	NIST
Tboil	200.00 ± 2.00	K	NIST
Tc	309.40 ± 0.10	K	NIST
Tfus	105.00 ± 1.50	K	NIST
Vc	0.143	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[59.86; 79.80]	J/mol×K	[221.36; 338.81]
Cp,gas	59.86	J/mol×K	221.36	Joback Calculated Property
Cp,gas	63.56	J/mol×K	240.93	Joback Calculated Property
Cp,gas	67.11	J/mol×K	260.51	Joback Calculated Property
Cp,gas	70.50	J/mol×K	280.08	Joback Calculated Property
Cp,gas	73.75	J/mol×K	299.66	Joback Calculated Property
Cp,gas	76.84	J/mol×K	319.23	Joback Calculated Property
Cp,gas	79.80	J/mol×K	338.81	Joback Calculated Property
ΔvapH	26.40	kJ/mol	200.00	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[0.06; 3707.32]	kPa	[111.65; 309.35]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.50642e+01
Coefficient B			-2.19316e+03
Coefficient C			1.10000e+01
Temperature range, min.			111.65
Temperature range, max.			309.35
Pvap	0.06	kPa	111.65	Calculated Property
Pvap	0.90	kPa	133.62	Calculated Property
Pvap	6.68	kPa	155.58	Calculated Property
Pvap	30.95	kPa	177.55	Calculated Property
Pvap	104.19	kPa	199.52	Calculated Property
Pvap	278.82	kPa	221.48	Calculated Property
Pvap	629.54	kPa	243.45	Calculated Property
Pvap	1248.81	kPa	265.42	Calculated Property
Pvap	2239.61	kPa	287.38	Calculated Property
Pvap	3707.32	kPa	309.35	Calculated Property

Similar Compounds

Find more compounds similar to Tetrafluorohydrazine.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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