Diphenylcyanoarsine
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Names | |
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Preferred IUPAC name
Diphenylarsinous cyanide | |
Systematic IUPAC name
Diphenylarsanecarbonitrile | |
Other names
Clark 2
Diphenylarsinecarbonitrile | |
Identifiers | |
3D model (JSmol)
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ChemSpider | |
ECHA InfoCard | 100.041.545 |
EC Number |
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MeSH | Clark+2 |
PubChem CID
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UNII | |
CompTox Dashboard (EPA)
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Properties | |
C13H10AsN | |
Molar mass | 255.002920742 g mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Diphenylcyanoarsine, also called Clark 2 (Chlor-Arsen-Kampfstoff 2, being the successor of Clark 1) by the Germans, was discovered in 1918 by Sturniolo and Bellinzoni[1] and shortly thereafter used like the related Clark 1 gas by the Germans for chemical warfare in the First World War. The substance causes nausea, vomiting, and headaches. It can subsequently lead to e.g. pulmonary edema (fluid in the lungs).
See also
References
- ^ Sturniolo, G. und Bellinzoni, G. (1919); Boll. chim. pharm., 58, 409–410
Categories:
- Chemical articles with multiple compound IDs
- Multiple chemicals in an infobox that need indexing
- Articles without EBI source
- Articles without KEGG source
- ECHA InfoCard ID from Wikidata
- Articles containing unverified chemical infoboxes
- Chembox image size set
- Articles with short description
- Short description matches Wikidata
- Chemical weapons
- Vomiting agents
- Organoarsenic compounds
- Pulmonary agents
- Phenyl compounds
- Nitriles
- Arsenic(III) compounds
- Substances discovered in the 1910s