Scandium perchlorate

Scandium perchlorate
Identifiers
CAS Number	14066-05-8 [chemicalbook];
3D model (JSmol)	Interactive image;
ChemSpider	9188503;
ECHA InfoCard	100.034.453
EC Number	237-914-6;
PubChem CID	11013318;
UN number	3098
	InChI InChI=1S/3ClHO4.Sc/c32-1(3,4)5;/h3(H,2,3,4,5);/q;;;+3/p-3 Key: UBVKRMCXDCYZQK-UHFFFAOYSA-K;
	SMILES [O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O.[Sc+3];
Properties
Chemical formula	Sc(ClO4)3
Molar mass	343.308
Density	1.449
Solubility	soluble
Vapor pressure	0.12
Hazards
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H272, H314
Precautionary statements	P210, P220, P221, P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P370+P378, P405, P501
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Scandium perchlorate is an inorganic compound with the chemical formula Sc(ClO₄)₃.^[3]^[4]^[5]

Production

Scandium perchlorate can be prepared by dissolving scandium oxide in perchloric acid:

Sc₂O₃ + 6HClO₄ → 2Sc(ClO₄)₃ + 3H₂O^[6]^[7]

^ ^a ^b "Scandium triperchlorate | Cl3O12Sc | ChemSpider". ChemSpider. 2017-08-29.
^ ^a ^b ^c ^d "高氯酸钪 | 14066-05-8". Chembook. August 2017.
^ 袁景利; 谭民裕 (1987). "稀土与芳香胺及其氮氧化物形成配合物的研究(VI)——钪、钇高氯酸盐与2,2'-联喹啉-N,N'-二氧化物固体配合物的合成及性质". 《稀土》 (1): 7－11. Retrieved 2017-08-29.
^ 何良友; 甘新民; 谭民裕 (1990). "钪和钇高氯酸盐与2,2'-二喹啉甲烷固体配合物的合成及性质". 《成都科技大学学报》 (4): 129－133. Retrieved 2017-08-29.{{cite journal}}: CS1 maint: multiple names: authors list (link)
^ 甘新民; 谭民裕 (1988). "高氯酸钪、钇与1,8-萘啶氮氧化物固体配合物的合成及性质". 《高等学校化学学报》 (3): 78－80. Retrieved 2017-08-29.
^ 刘伟生; 谭民俗 (1990). "1,10-二氮杂菲-1-氧化物与高氯酸钪、钇的配合物". 《化学研究与应用》 (3): 99－101. Retrieved 2017-08-29.
^ 甘新民; 唐宁; 张文军; 谭民裕 (1989). "1,8-萘啶氮氧化物钪(III)配合物的合成与性质". 《无机化学学报》. 5 (3): 17－21. Retrieved 2017-08-29.{{cite journal}}: CS1 maint: multiple names: authors list (link)

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Identifiers

CAS Number	14066-05-8^{Y[chemicalbook]}^[2]
3D model (JSmol)	Interactive image
ChemSpider	9188503
ECHA InfoCard	100.034.453
EC Number	237-914-6
PubChem CID	11013318
UN number	3098
InChI InChI=1S/3ClHO4.Sc/c32-1(3,4)5;/h3(H,2,3,4,5);/q;;;+3/p-3 Key: UBVKRMCXDCYZQK-UHFFFAOYSA-K^[1]
SMILES [O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O.[Sc+3]
Properties
Chemical formula	Sc(ClO₄)₃
Molar mass	343.308^[1]
Density	1.449^[2]
Solubility	soluble^[2]
Vapor pressure	0.12^[2]
Hazards
GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H272, H314
Precautionary statements	P210, P220, P221, P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P370+P378, P405, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references