Sodium amide price Sodium amide CAS 7782-92-5 Sodium amide supplier in China
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MSDS Information |
Provider | Language |
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SigmaAldrich | English |
ACROS | English |
ALFA | English |
Sodium amide Usage And Synthesis |
Chemical Properties | grey powder |
Usage | Reagent for: Synthesis of allylic amines and amides1 Synthesis of antibacterials2 Aggregative activation and heterocyclic chemistry3 Phenylation with diphenyliodonium chloride4 |
General Description | Odorless colorless solid. Denser than water. |
Air & Water Reactions | Highly flammable. Reacts violently with water and bursts into flame. |
Reactivity Profile | Sodium amide is a powerful reducing agent. Reacts violently with oxidizing agents. Reacts violently with steam and water to form caustic NaOH and NH3 vapors [Bergstrom et al., Chem. Reviews, 12:6 1932]. May form explosive compounds in the presence of water and carbon dioxide [Handling Chemicals Safely 1980 p 826]. Liable to deflagration upon heating and friction. Forms an explosive peroxide on storage. When Sodium amide and chromic anhydride are mixed together a vigorous reaction results; the same occurs with other oxidizing agents including dinitrogen tetraoxide, potassium chlorate, sodium nitrite. [Mellor 11:234 1946-47]. Reaction with 1,1-diethoxy-2- chloroethane produces sodium ethoxyacetylide, which is extremely pyrophoric [Rutledge 1968 p. 35]. Reactions with halogenated hydrocarbons may be violently explosive. Sodium amide forms toxic and flammable H2S gas with CS2. (714). |
Health Hazard | Ammonia gas formed by reaction of solid with moisture irritates eyes and skin. Solid causes caustic burns of eyes and skin. Ingestion burns mouth and stomach in same way as caustic soda and may cause perforation of tissue. |
Fire Hazard | Special Hazards of Combustion Products: Toxic and irritating ammonia gas may be formed. |
Sodium amide Preparation Products And Raw materials |
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