216305

Copper(I) cyanide

99%

• Synonym(s): Cuprous cyanide
• Linear Formula: CuCN
• CAS Number: 544-92-3
• Molecular Weight: 89.56
• Beilstein: 3587244
• EC Number: 208-883-6
• MDL number: MFCD00010975
• UNSPSC Code: 12352302
• PubChem Substance ID: 329752187
• NACRES: NA.21

Properties

• Assay: 99%
• form: powder
• mp: 474 °C (lit.)
• density: 2.92 g/mL at 25 °C (lit.)
• SMILES string: [Cu]C#N
• InChI: 1S/CN.Cu/c1-2;
• InChI key: DULSAGLWMRMKCQ-UHFFFAOYSA-N

Description

Application

Applied in a widely useful, thiosulfate-assisted, synthesis of a variety of diamine-CuCN complexes.

Safety Information

• Pictograms: GHS06,GHS08,GHS09
• Signal Word: Danger
• Hazard Statements: H300 + H310 + H330,H373,H410
• Precautionary Statements: P262 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310
• Hazard Classifications: Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 Oral
• Target Organs: Liver,spleen,Bone marrow
• Supplementary Hazards: EUH032
• Storage Class Code: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable