216305
Copper(I) cyanide
99%
Synonym(s):
Cuprous cyanide
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About This Item
Linear Formula:
CuCN
CAS Number:
Molecular Weight:
89.56
UNSPSC Code:
12352302
NACRES:
NA.21
PubChem Substance ID:
EC Number:
208-883-6
Beilstein/REAXYS Number:
3587244
MDL number:
Assay:
99%
Form:
powder
Quality Segment
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
Application
Applied in a widely useful, thiosulfate-assisted, synthesis of a variety of diamine-CuCN complexes.
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signalword
Danger
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
supp_hazards
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
Not applicable
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