Chemical Properties of Hydrazine, 1,1-dimethyl-2-propyl- (CAS 52728-54-8)

InChI

InChI=1S/C5H14N2/c1-4-5-6-7(2)3/h6H,4-5H2,1-3H3

InChI Key

OZBIETPCMMGBGS-UHFFFAOYSA-N

Formula

C5H14N2

SMILES

CCCNN(C)C

Molecular Weight¹

102.18

CAS

52728-54-8

Other Names

• 1,1-Dimethyl-2-n-propylhydrazine

• ω : Acentric Factor.
• 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).
• 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).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ω	0.3643		Relay (1.0) Calculated Property
ΔfH°gas	-6.43	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	16.83	kJ/mol	Joback Calculated Property
ΔvapH°	42.25	kJ/mol	Relay (1.0) Calculated Property
IE	8.09	eV	Relay (1.0) Calculated Property
log10WS	0.67		Relay (1.0) Calculated Property
logPoct/wat	0.463		Crippen Calculated Property
McVol	101.270	ml/mol	McGowan Calculated Property
Pc	3513.74	kPa	Joback Calculated Property
Inp	[708.00; 708.00]
Inp	708.00		NIST
Inp	708.00		NIST
Tboil	379.66	K	Relay (1.0) Calculated Property
Tc	557.54	K	Relay (1.0) Calculated Property
Tfus	187.12	K	Relay (1.0) Calculated Property

Cheméo can also estimate Critical Volume, Standard Gibbs free energy of formation 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	[143.24; 352.20]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			-1.35580e+01
Coefficient B			6.78960e-01
Coefficient C			-4.09400e-04
Coefficient D			9.62000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	143.24	J/mol×K	273.00	Calculated Property
Cp,gas	179.66	J/mol×K	353.78	Calculated Property
Cp,gas	212.07	J/mol×K	434.56	Calculated Property
Cp,gas	240.77	J/mol×K	515.33	Calculated Property
Cp,gas	266.08	J/mol×K	596.11	Calculated Property
Cp,gas	288.28	J/mol×K	676.89	Calculated Property
Cp,gas	307.69	J/mol×K	757.67	Calculated Property
Cp,gas	324.61	J/mol×K	838.44	Calculated Property
Cp,gas	339.35	J/mol×K	919.22	Calculated Property
Cp,gas	352.20	J/mol×K	1000.00	Calculated Property

Similar Compounds

Find more compounds similar to Hydrazine, 1,1-dimethyl-2-propyl-.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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