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8.41811

Copper(I) cyanide

Name: Copper(I) cyanide
Brand: MM

for synthesis

Synonym(s):

Copper(I) cyanide, Cupricin

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About This Item

Empirical Formula (Hill Notation):

CCuN

CAS Number:

544-92-3

Molecular Weight:

89.56

UNSPSC Code:

12352302

EC Index Number:

208-883-6

NACRES:

NA.22

MDL number:

MFCD00010975

Grade:

synthesis grade

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Properties

grade

synthesis grade

Quality Level

200

mp

473 °C

density

2.92 g/cm³

bulk density

750 kg/m³

storage temp.

2-30°C

SMILES string

[Cu+].N#[C-]

InChI

1S/CN.Cu/c1-2;/q-1;+1

InChI key

DOBRDRYODQBAMW-UHFFFAOYSA-N

Description

Application

Catalytic reduction of nitroaromatic compounds: Copper nanoparticles produced via pulsed laser ablation of Copper(I) cyanide in different solvents show significant catalytic activity for the reduction of toxic nitroaromatic compounds, highlighting its utility in environmental remediation (Begildayeva et al., 2021).
Synthesis and spectroscopy of boranes: Research details the facile synthesis of B-Cyanodicarba-closo-dodecaboranes using Copper(I) cyanide, exploring its implications for spectroscopic features and potential applications in boron chemistry (Wingen and Scholz, 2016).

Analysis Note

Assay of Cu: ≥ 70.5 %
Identity (IR): passes test

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pictograms

GHS06,GHS08,GHS09

signalword

Danger

hcodes

H300 + H310 + H330 - H373 - H410

pcodes

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

supp_hazards

EUH032

Storage Class

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