Structure via PubChem · Public domain (PubChem)
루이사이트
Sign in to saveAlso known as L, (2-chlorovinyl)dichloro-arsine, dichloro(2-chlorovinyl)-arsine, (2-chloroethenyl)-arsenous dichloride, (2-chloroethenyl)-arsonous dichloride, (2-chloroethenyl)arsonous dichloride, (2-chlorovinyl) dichloroarsine, (e)-lewisite 1
Lewisite (L) (A-243) is an organoarsenic compound. It was once manufactured in the United States, Japan, Germany and the Soviet Union for use as a chemical weapon, acting as a vesicant (blister agent) and lung irritant. Although colorless and odorless in its pure form, impure samples of lewisite are a yellow, brown, violet-black, green, or amber oily liquid with a distinctive odor that has been described as similar to geraniums.
In the Vinony graph
Within Vinony's link graph, 루이사이트 is referenced by 298 other articles, and connects out to T-1123, tear and mustard gas.
Vinony files it under Alkene derivatives, Arsenical vesicants and Arsenic(III) compounds.
Its subject is documented across 35 Wikipedia language editions.
Chemical data
- Formula
- C2H2AsCl3
- Molecular weight
- 207.31 g/mol
- IUPAC name
- dichloro-[(E)-2-chloroethenyl]arsane
- SMILES
- C(=C/[As](Cl)Cl)\Cl
- InChIKey
- GIKLTQKNOXNBNY-OWOJBTEDSA-N
- Polar surface area
- 0 Ų
- H-bond donors
- 0
- H-bond acceptors
- 0
- Formal charge
- 0
via PubChem
Wikidata facts
- Has part
- hydrogen
- Named after
- Winford Lee Lewis
- Mass
- 205.844
- Has use
- blister agent
Show 8 more facts
- chemical formula
- C₂H₂AsCl₃
- boiling point
- 190
- melting point
- 0.1
- density
- 1.89
- canonical SMILES
- C(=C[As](Cl)Cl)Cl
- isomeric SMILES
- C(=C/[As](Cl)Cl)\Cl
- refractive index
- 1.6076
- Commons category
- Lewisite
via Wikidata · CC0