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Substance Name: Copper(I) cyanide
RN: 544-92-3
UNII: 534K22856J
InChIKey: DULSAGLWMRMKCQ-UHFFFAOYSA-N

Classification Code

  • Reportable Quantity (RQ) = 10 lb

Molecular Formula

  • C-Cu-N

Molecular Weight

  • 89.564
 
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Names and Synonyms

Name of Substance

  • Copper(I) cyanide
  • Cuprous cyanide

Synonyms

  • AI3-28745
  • Copper cyanide
  • Copper(+1) cyanide
  • Copper(I) cyanide
  • Cupricin
  • Cuprous cyanide
  • EC 208-883-6
  • EINECS 208-883-6
  • HSDB 1438
  • RCRA waste number P029
  • UNII-534K22856J

Systematic Names

  • Copper cyanide
  • Copper cyanide (Cu(CN))

Superlist Names

  • Copper cyanide
  • Copper cyanide [UN1587] [Poison]
  • RCRA waste no. P029
  • UN1587

Registry Numbers

CAS Registry Number

  • 544-92-3

FDA UNII

  • 534K22856J

Other Registry Number

  • 13092-67-6

System Generated Number

  • 0000544923

Structure Descriptors

InChI

1S/CN.Cu/c1-2;

InChIKey

DULSAGLWMRMKCQ-UHFFFAOYSA-N

Smiles

C(#N)[Cu]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 1265mg/kg (1265mg/kg)   Toxicologist. Vol. 3, Pg. 170, 1983.