Chemical Properties of Ammonium perchlorate (CAS 7790-98-9)

InChI

InChI=1S/ClH4NO4/c2-6-1(3,4)5/h2H4

InChI Key

BGZZNVNAKMESMV-UHFFFAOYSA-N

Formula

ClH4NO4

SMILES

NO[Cl+3]([O-])([O-])[O-]

Molecular Weight¹

117.49

CAS

7790-98-9

Other Names

• ammonium perchlorate (AP)
• perchloric acid, ammonium salt

• C_p,solid : Solid phase heat capacity (J/mol×K).
• McVol : McGowan's characteristic volume (ml/mol).
• ρ_s : Solid Density (kg/m³).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

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, 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

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,solid	[128.04; 171.60]	J/mol×K	[298.00; 513.00]	NIST
Equation			Y = A + B·t + C·t² + D·t³ + E/t², t = T/1000 Y is Cp,solid in J/mol×K, T in K
Coefficient A			4.98139e+01
Coefficient B			2.97300e+02
Coefficient C			-1.86162e+02
Coefficient D			1.28338e+02
Coefficient E			2.45965e-01
Reference			Chase, 1998
Temperature range, min.			298.00
Temperature range, max.			513.00
Cp,solid	128.04	J/mol×K	298.00	Calculated Property
Cp,solid	132.88	J/mol×K	321.89	Calculated Property
Cp,solid	137.72	J/mol×K	345.78	Calculated Property
Cp,solid	142.56	J/mol×K	369.67	Calculated Property
Cp,solid	147.40	J/mol×K	393.56	Calculated Property
Cp,solid	152.23	J/mol×K	417.44	Calculated Property
Cp,solid	157.06	J/mol×K	441.33	Calculated Property
Cp,solid	161.89	J/mol×K	465.22	Calculated Property
Cp,solid	166.74	J/mol×K	489.11	Calculated Property
Cp,solid	171.60	J/mol×K	513.00	Calculated Property
Cp,solid	[179.87; 357.48]	J/mol×K	[513.00; 1500.00]	NIST
Equation			Y = A + B·t + C·t² + D·t³ + E/t², t = T/1000 Y is Cp,solid in J/mol×K, T in K
Coefficient A			2.25215e+02
Coefficient B			-2.03056e+02
Coefficient C			4.02231e+02
Coefficient D			-1.37733e+02
Coefficient E			-7.48429e+00
Reference			Chase, 1998
Temperature range, min.			513.00
Temperature range, max.			1500.00
Cp,solid	179.87	J/mol×K	513.00	Calculated Property
Cp,solid	202.17	J/mol×K	622.67	Calculated Property
Cp,solid	224.18	J/mol×K	732.33	Calculated Property
Cp,solid	246.63	J/mol×K	842.00	Calculated Property
Cp,solid	269.29	J/mol×K	951.67	Calculated Property
Cp,solid	291.48	J/mol×K	1061.33	Calculated Property
Cp,solid	312.37	J/mol×K	1171.00	Calculated Property
Cp,solid	331.01	J/mol×K	1280.67	Calculated Property
Cp,solid	346.39	J/mol×K	1390.33	Calculated Property
Cp,solid	357.48	J/mol×K	1500.00	Calculated Property

Similar Compounds

Find more compounds similar to Ammonium perchlorate.

Mixtures

• Ammonium perchlorate + Formamide, N,N-dimethyl-

Sources

• Cheméo Relay (1.0)
• 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.
• Limiting partial molar volumes and expansibilities of ammonium perchlorate, tetraalkylammonium perchlorates, and tetrabutylammonium tetraphenylborate in N,N-dimethylformamide
• Thermal decomposition of mechanoactivated ammonium perchlorate
• McGowan Method
• NIST Webbook

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