Manganese(II) perchlorate

Manganese(II) perchlorate
Names
	Other names Manganous perchlorate; Manganese diperchlorate;
Identifiers
CAS Number	13770-16-6;
3D model (JSmol)	Interactive image;
ChemSpider	146029;
EC Number	237-390-9;
PubChem CID	166899;
	InChI InChI=1S/2ClHO4.Mn/c22-1(3,4)5;/h2(H,2,3,4,5);/q;;+2/p-2;
	SMILES [O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O.[Mn+2];
Properties
Chemical formula	Mn(ClO4)2
Molar mass	253.84 g/mol
Appearance	White solid (anhydrous); Rose-colored solid (hexahydrate)
Density	2.10 g/cm3
Melting point	150 °C (302 °F; 423 K) (decomposes, hexahydrate)
Solubility in water	292 g/100 mL (25 °C)
Hazards
	GHS labelling:
Pictograms
Signal word	Danger
NFPA 704 (fire diamond)	1 0 2 OX
Related compounds
Other cations	Iron(II) perchlorate; Cobalt(II) perchlorate; Nickel(II) perchlorate
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Manganese(II) perchlorate is an inorganic chemical compound with the formula Mn(ClO₄)₂. It forms a white-colored anhydrous and a rose-colored hexahydrate, both of which are hygroscopic. As a perchlorate, it is a strong oxidizing agent.^[3]

^ Nevil Vincent Sidgwick (1963). The Chemical Elements and Their Compounds. Oxford: Clarendon Press. p. 1285. Retrieved 1 June 2024.
^ Kemmitt, R. D. W.; Peacock, R. D. (1973). The Chemistry of Manganese, Technetium and Rhenium. Pergamon Texts in Inorganic Chemistry. Saint Louis: Elsevier Science. p. 778. ISBN 978-1-4831-3806-0. OCLC 961064866.
^ J.L. Pascal; J. Potier; C.S. Zhang (1984). "Réaction du trioxyde de chlore avec le chlorure et le nitrate de manganèse (II). Synthèse du diperchloratomanganèse(II) : Mn(ClO₄)₂ et du triperchloratomanganate (II) de nitryle : NO₂Mn(ClO₄)₃". Comptes Rendus de l'Académie des Sciences, Série 2 (in French). 298 (14): 579–582. Retrieved 9 April 2024.

[sidgwick-1] Nevil Vincent Sidgwick (1963). The Chemical Elements and Their Compounds. Oxford: Clarendon Press. p. 1285. Retrieved 1 June 2024.

[Kemmitt_1973-2] Kemmitt, R. D. W.; Peacock, R. D. (1973). The Chemistry of Manganese, Technetium and Rhenium. Pergamon Texts in Inorganic Chemistry. Saint Louis: Elsevier Science. p. 778. ISBN 978-1-4831-3806-0. OCLC 961064866.

[anhy-3] J.L. Pascal; J. Potier; C.S. Zhang (1984). "Réaction du trioxyde de chlore avec le chlorure et le nitrate de manganèse (II). Synthèse du diperchloratomanganèse(II) : Mn(ClO₄)₂ et du triperchloratomanganate (II) de nitryle : NO₂Mn(ClO₄)₃". Comptes Rendus de l'Académie des Sciences, Série 2 (in French). 298 (14): 579–582. Retrieved 9 April 2024.

[2]

[1]

[3]

Names
Other names Manganous perchlorate Manganese diperchlorate
Identifiers
CAS Number	13770-16-6
3D model (JSmol)	Interactive image
ChemSpider	146029
EC Number	237-390-9
PubChem CID	166899
InChI InChI=1S/2ClHO4.Mn/c22-1(3,4)5;/h2(H,2,3,4,5);/q;;+2/p-2
SMILES [O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O.[Mn+2]
Properties
Chemical formula	Mn(ClO₄)₂
Molar mass	253.84 g/mol
Appearance	White solid (anhydrous) Rose-colored solid (hexahydrate)
Density	2.10 g/cm³
Melting point	150 °C (302 °F; 423 K)^[2] (decomposes, hexahydrate)
Solubility in water	292 g/100 mL (25 °C)^[1]
Hazards
GHS labelling:
Pictograms
Signal word	Danger
NFPA 704 (fire diamond)	1 0 2 OX
Related compounds
Other cations	Iron(II) perchlorate Cobalt(II) perchlorate Nickel(II) perchlorate
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references