Copper(I) cyanide
SIGALD/216305 - 99%
Synonym: Cuprous cyanide
CAS Number: 544-92-3
Empirical Formula (Hill Notation): CCuN
Molecular Weight: 89.56
EC Number: 208-883-6
MDL Number: MFCD00010975
Linear Formula: CuCN
Product Type: Chemical
assay | 99% |
density | 2.92 g/mL at 25 °C (lit.) |
form | powder |
InChI | 1S/CN.Cu/c1-2; |
InChI key | DULSAGLWMRMKCQ-UHFFFAOYSA |
mp | 474 °C (lit.) |
Quality Level | 200 ![]() |
SMILES string | [Cu]C#N |
Application: | Applied in a widely useful, thiosulfate-assisted, synthesis of a variety of diamine-CuCN complexes. |
Packaging: | 100, 500 g in poly bottle |
Packaging: | 5 g in glass bottle |
Symbol | ![]() ![]() |
Signal word | Danger |
Hazard statements | H300 + H310 + H330 - H410 |
Precautionary statements | P262 - P273 - P280 - P301 + P310 + P330 - P302 + P352 + P310 - P304 + P340 + P310 |
Hazard Codes | T+,N |
Risk Statements | 26/27/28-32-50/53 |
Safety Statements | 7-28-29-45-60-61 |
RIDADR | UN 1587 6.1 / PGII |
WGK Germany | WGK 2 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Supplemental Hazard Statements | EUH032 |
Purity | 99% |
mp | 474 °C (lit.) |
Density | 2.92 g/mL at 25 °C (lit.) |
UNSPSC | 12352300 |