Calcid

Base Information Edit

Chemical Name:Calcid
CAS No.:592-01-8
Deprecated CAS:18724-70-4
Molecular Formula:C2Ca N2
Molecular Weight:92.1134
Hs Code.:2837199012
NSC Number:74784
Mol file:592-01-8.mol

Synonyms:Calcyanide;Cyanogas;Calcid;Calcyan;Cyanide of calcium;Cyanure de calcium;Calcium cyanide (Ca(CN)2);Caswell No. 142;Calcium cyanide [ISO];Calcium cyanide Ca(CN)2;RCRA waste number P021;Cyanure de calcium [French];HSDB 242;Degesch Calcium Cyanide A-Dust;EINECS 209-740-0;UNII-07DFJ2NTDD;NSC 74784;UN1575;RCRA waste no. P021;EPA Pesticide Chemical Code 074001;BRN 3926685;3-02-00-00061 (Beilstein Handbook Reference);C2CaN2;Calcium cyanide [C];Calcium cyanide, solid;CCN (CHRIS Code);Calcium cyanide (as CN);WLN: CA CN2;C2-Ca-N2;Cianuro de calcio (Ca (CN) 2);NSC74784;NA1575;Calcium cyanide [UN1575] [Poison];Calcium cyanide [UN1575] [Poison];LS-48641

Suppliers and Price of Calcid

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of Calcid Edit

Chemical Property:

Appearance/Colour:clear yellow liquid
Vapor Pressure:740mmHg at 25°C
Melting Point:640oC
Boiling Point:25.7°Cat760mmHg
Flash Point:°C
PSA：47.58000
Density:g/cm³
LogP:0.03356
Water Solubility.:soluble H2O, gradually releasing HCN [MER06]
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:0
Exact Mass:91.9687389
Heavy Atom Count:5
Complexity:31.6

Purity/Quality:

Safty Information:

Pictogram(s): Toxic by ingestion and skin absorption. TLV: 5 mg(CN)/m³.
Hazard Codes:T+,N
Statements: 28-32-50/53
Safety Statements: 7/8-23-36/37-45-60-61

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:[C-]#N.[C-]#N.[Ca+2]
Description Calcium cyanide is used mainly for the extraction or cyanidation of gold and silver ores. It is also used in the production of prussiates or ferrocyanides, in the froth flotation of minerals, in processes where gold complexes are adsorbed on carbon, in the manufacture of stainless steel, as a fumigant and rodenticide, and as a cement stabiliser. The main users of cyanides are the steel, electroplating, mining, and chemical industries. The principal cyanide compounds used in industrial operations are potassium and sodium cyanide and calcium cyanide, particularly in metal leaching operations. Cyanides have been well established in uses as insecticides and fumigants; in the extraction of gold and silver ores; in metal cleaning; in the manufacture of synthetic fibres, various plastics, dyes, pigments, and nylon; and as reagents in analytical chemistry. Calcium cyanide decomposes on heating above 350°C, producing toxic fumes including nitrogen oxides and HCN. It reacts violently with water, moist air, carbon dioxide, acids, and acid salts producing highly toxic and flammable HCN. It reacts violently when heated with oxidising substances causing fire and explosion hazard.
Uses Calcium cyanide is used for the extraction of gold and silver from their ores, in the froth flotation of minerals, as a fumigant, and as a rodenticide. Fumigant; rodenticide; in stainless-steel manufacture; in leaching ores of precious metals; stabilizer for cement.

Technology Process of Calcid

There total 4 articles about Calcid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: