- Chemical Name:Hydrogen Cyanide
- CAS No.:74-90-8
- Deprecated CAS:341972-31-4,191234-22-7,2622237-35-6,191234-22-7
- Molecular Formula:CHN
- Molecular Weight:27.0256
- Hs Code.:2811.19
- European Community (EC) Number:200-821-6
- UN Number:1051,1613
- UNII:2WTB3V159F
- DSSTox Substance ID:DTXSID9024148
- Nikkaji Number:J209.341C
- Wikipedia:Hydrogen cyanide,Hydrogen_cyanide
- Wikidata:Q3416481
- NCI Thesaurus Code:C77470
- Pharos Ligand ID:GKF5NY156MWX
- Metabolomics Workbench ID:51265
- ChEMBL ID:CHEMBL183419
- Mol file:74-90-8.mol
Synonyms:Acid, Hydrocyanic;Cyanide, Hydrogen;Hydrocyanic Acid;Hydrogen Cyanide;Zyklon B