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  7. Sodium cyanide, granules, 98%, Thermo Scientific Chemicals

Sodium cyanide, granules, 98%, Thermo Scientific Chemicals

Product Code. 11486790
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Product Code. 11486790 Supplier Thermo Scientific Alfa Aesar Supplier No. L13278.0B
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This item is not returnable. View return policy
Regulatory: Restrictions may apply to the purchase of this product and we may need to request additional documentation from you

Beschreibung

Sodium cyanide is used as a starting material for the preparation of Reissert compounds and cyanogen bromide, cyanuric chloride and cyanogen chloride. It acts as a catalyst for the aminolysis of esters to primary amides. Furthermore, it is used for fumigation, electroplating, extracting gold and silver in mining industry. In organic synthesis, it is involved in the cyanation reaction of alkyl halides under phase transfer conditions.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Sodium cyanide is used as a starting material for the preparation of Reissert compounds and cyanogen bromide, cyanuric chloride and cyanogen chloride. It acts as a catalyst for the aminolysis of esters to primary amides. Furthermore, it is used for fumigation, electroplating, extracting gold and silver in mining industry. In organic synthesis, it is involved in the cyanation reaction of alkyl halides under phase transfer conditions.

Solubility
Soluble in water, ammonia, methanol and ethanol. Slightly soluble in dimethylformamide. Insoluble in dimethylsulphoxide.

Notes
Hygroscopic. Do not store near acids. Incompatible with strong oxidizing agents and carbon dioxide.
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 143-33-9
Molecular Formula CNNa
Molecular Weight (g/mol) 49.01
MDL Number MFCD00003523
InChI Key MNWBNISUBARLIT-UHFFFAOYSA-N
Synonym sodium cyanide, cyanogran, cymag, cyanide of sodium, sodium cyanide na cn, nacn, cyanobrik, cyanide salts, kyanid sodny, cyanasalt h
PubChem CID 8929
IUPAC Name sodium;cyanide
SMILES [Na+].[C-]#N

Spezifikation

Boiling Point ∼1500°C
Melting Point 563°C
Quantity 1000 g
Linear Formula NaCN
UN Number UN1689
Beilstein 3587243
Merck Index 14,8605
Solubility Information Soluble in water,ammonia,methanol and ethanol. Slightly soluble in dimethylformamide. Insoluble in dimethylsulphoxide.
Formula Weight 49.01
Percent Purity 98%
Sensitivity Hygroscopic
Density 1.61
Chemical Name or Material Sodium cyanide, granules
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