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 SMILES: [Na+].[C-]#N