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CAS No 13770-18-8 , Perchloric acid,copper(2+) salt (2:1) Search by region : Germany

  • Name: Perchloric acid,copper(2+) salt (2:1)
  • Synonyms: Perchloric acid, copper(2+) salt (8CI,9CI); Copper(II) perchlorate; Cupric perchlorate;Copper(2+) perchlorate;Perchloric acid,copper(2+) salt (2:1);Copperperchlorate (6CI); Copperbis(perchlorate); Copper diperchlorate; Copper perchlorate (Cu(ClO4)2);
  • CAS Registry Number:
  • Transport: 1481
  • Density: 2.22
  • Safety Statements:
    RIDADR 1481
    HazardClass 5.1
    PackingGroup II
  • Hazard Symbols: OXi
  • EINECS: 237-391-4
  • Molecular Weight: 262.45
  • InChI: InChI=1/2ClHO4.Cu/c2*2-1(3,4)5;/h2*(H,2,3,4,5);/q;;+2/p-2
  • Risk Statements: R36/37/38;R8;
  • Molecular Formula: ClH O4 . 1/2 Cu
  • Molecular Structure:CAS No:13770-18-8 Perchloric acid,copper(2+) salt (2:1)

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13770-18-8 Copper perchlorate

  • Copper perchlorate
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References of Perchloric acid,copper(2+) salt (2:1)
Title: Cupric Perchlorate
CAS Registry Number: 13770-18-8
Molecular Formula: Cl2CuO8
Molecular Weight: 262.45
Percent Composition: Cl 27.02%, Cu 24.21%, O 48.77%
Line Formula: Cu(ClO4)2
Literature References: Prepd from Cu(NO3)2 and perchloric acid or nitrosyl perchlorate: Caven, Bryce, J. Chem. Soc. 1934, 514; Hathaway, Underhill, ibid. 1960, 648; 1961, 3091; Hathaway, Proc. Chem. Soc. London 1958, 344.
Properties: Very pale green, hygroscopic crystals. Volatilizes on heating. Thermally stable to 130°; above 130° dec to a basic perchlorate. mp about 230-240°. Soluble in water, ether, dioxane, ethyl acetate. Practically insol in benzene, CCl4, hexane.
Melting point: mp about 230-240°
 
Derivative Type: Hexahydrate
Properties: Deep blue, monoclinic crystals. Freely sol in water, methanol, ethanol, acetic acid, acetic anhydride, acetone; slightly sol in ether, ethyl acetate.
 
Use: Analytical reagent: Kolb, Ind. Eng. Chem. Anal. Ed. 11, 197 (1939); 16, 38 (1944); Serjeant, Nature 186, 963 (1960). Also in copper electrodeposition; in catalysts for combustion and propellants.