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Catalog Number:
37195
CAS Number:
544-92-3
Copper(I) cyanide
Purity:
≥ 93% (Assay)
Synonym(s):
Cuprous cyanide
Hazmat
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Product Information

Copper(I) cyanide is a versatile compound known for its unique properties and applications in various industries. This white crystalline solid is primarily utilized in the production of electroplating solutions, where it serves as a source of copper ions, enabling the deposition of a high-quality copper layer on various substrates. Its ability to form stable complexes makes it valuable in the synthesis of organometallic compounds and as a catalyst in organic reactions. Additionally, Copper(I) cyanide is employed in the mining industry for the extraction of precious metals, particularly in processes that require selective separation.

Researchers and industry professionals appreciate Copper(I) cyanide for its effectiveness in enhancing the performance of coatings and its role in the development of advanced materials. Its low toxicity compared to other copper compounds makes it a safer alternative for various applications. With its broad utility in electrochemistry and materials science, Copper(I) cyanide continues to be an essential compound for innovation in multiple sectors.

Synonyms
Cuprous cyanide
CAS Number
544-92-3
Purity
≥ 93% (Assay)
Molecular Formula
CuCN
Molecular Weight
89.56
MDL Number
MFCD00010975
PubChem ID
101633773
Melting Point
473 - 474 ?C (Lit.)
Density
2.92
Appearance
Light green powder
Conditions
Store at RT
General Information
Synonyms
Cuprous cyanide
CAS Number
544-92-3
Purity
≥ 93% (Assay)
Molecular Formula
CuCN
Molecular Weight
89.56
MDL Number
MFCD00010975
PubChem ID
101633773
Melting Point
473 - 474 ?C (Lit.)
Density
2.92
Appearance
Light green powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Copper(I) cyanide is widely utilized in research focused on:

  • Electroplating: It serves as a key component in electroplating solutions, providing a smooth, corrosion-resistant finish on metal surfaces, particularly in the electronics and jewelry industries.
  • Organic Synthesis: This compound is used as a reagent in organic chemistry for the synthesis of various organic compounds, including pharmaceuticals, enhancing the efficiency of chemical reactions.
  • Mining and Metallurgy: It plays a role in the extraction of precious metals from ores, improving recovery rates and reducing environmental impact compared to traditional methods.
  • Analytical Chemistry: Copper(I) cyanide is employed in analytical techniques to detect and quantify cyanide in environmental samples, aiding in pollution monitoring and safety assessments.
  • Research and Development: It is utilized in various research applications, including studies on coordination chemistry and catalysis, providing insights into new chemical processes and materials.

Citations