Ethyldichloroarsine
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Names | |||
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Preferred IUPAC name Ethylarsonous dichloride | |||
Other names ED Dichloroethylarsane; DICK | |||
Identifiers | |||
CAS Number |
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3D model (JSmol) |
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ChemSpider |
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ECHA InfoCard | 100.009.019 | ||
EC Number |
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PubChem CID |
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RTECS number |
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UNII |
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UN number | 1892 | ||
CompTox Dashboard (EPA) |
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InChI
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Properties | |||
Chemical formula | C2H5AsCl2 | ||
Molar mass | 174.8893 g/mol | ||
Appearance | Colorless, mobile liquid | ||
Density | 1.742 @ 14 °C | ||
Melting point | −65 °C (−85 °F; 208 K) | ||
Boiling point | 156 °C (313 °F; 429 K) (decomposes) | ||
Solubility in water | Soluble in alcohol, benzene, ether, and water | ||
Hazards | |||
Occupational safety and health (OHS/OSH): | |||
Main hazards | Highly toxic, irritant | ||
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Y verify (what is YN ?) Infobox references |
Chemical compound
Ethyldichloroarsine, sometimes abbreviated as "ED" and "CY" and also known as ethyl Dick,[1] is an organoarsenic compound with the formula CH3CH2AsCl2. This colourless volatile liquid is a highly toxic obsolete vesicant or blister agent that was used during World War I in chemical warfare.[2] The molecule is pyramidal with the Cl-As-Cl and C-As-Cl angles approaching 90° (see image). Ethyldichloroarsine has high chronic toxicity, similar to lewisite.[3]
References
- ^ Wood JR (May 1944). "Chemical Warfare-A Chemical and Toxicological Review". American Journal of Public Health and the Nation's Health. 34 (5): 455–60. doi:10.2105/AJPH.34.5.455. PMC 1625133. PMID 18015982.
- ^ "Methyldichloroarsine". NorthShore University HealthSystem. Archived from the original on March 7, 2011.
- ^ Okumura A, Takada Y, Watanabe S, Hashimoto H, Ezawa N, Seto Y, et al. (July 2016). "In-Line Reactions and Ionizations of Vaporized Diphenylchloroarsine and Diphenylcyanoarsine in Atmospheric Pressure Chemical Ionization Mass Spectrometry". Journal of the American Society for Mass Spectrometry. 27 (7): 1219–26. doi:10.1007/s13361-016-1394-0. PMID 27098411.
- v
- t
- e
- Agents used in chemical warfare
- incapacitation
- riot control
- Cyanogen
- Cyanogen bromide
- Cyanogen chloride (CK)
- Hydrogen cyanide (AC)
- Arsine
- Cacodyl cyanide
- Cacodyl oxide
- Hydrogen sulfide
- Phosphine
- Carbon monoxide
- Phosphorus trifluoride
- Methyl cyanoformate
- Iron pentacarbonyl
- Nickel tetracarbonyl
- 2,3,7,8-Tetrachlorodibenzodioxin
- Glycolonitrile
- Lactonitrile
- Acetone cyanohydrin
- Stibine
- Chloral cyanohydrin
Arsenicals | |
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Sulfur mustards |
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Nitrogen mustards | |
Nettle agents |
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Other |
- Anatoxin-a
- Saxitoxin (TZ)
- Bungarotoxin
- Botulinum toxin (BTX)
- Tetanospasmin (TeNT)
- Ryanodine
- Ciguatoxin (CTX)
- Guanitoxin (GTX)
- Chlorophenylsilatrane
- Palytoxin (PTX)
- Maitotoxin (MTX)
- Tetrodotoxin
- Aconitine
- Brevetoxin (PbTX)
- Strychnine
- Antillatoxin (ATX)
- Tetraethyllead
- Dimethylmercury
- HN1 hydrochloride
- HN2 hydrochloride
- HN3 hydrochloride
- A-8564
- Picrotoxin
- Sulfuryl fluoride
- Tremorine
- Oxotremorine
- Batrachotoxin
- Tetramethylenedisulfotetramine (TETS)
- Bicyclic phosphates
- Cloflubicyne
- Trimethylolpropane phosphite
- Domoic acid
choking agents
- Chlorine
- Bromine
- Phosgene (CG)
- Fluorine
- Perfluoroisobutene
- Chloropicrin (PS)
- Dimethyl(trifluoromethylthio)arsine
- Diphosgene (DP)
- Disulfur decafluoride (Z)
- Acrolein
- Ethyl bromoacetate
- Perchloromethyl mercaptan
- Phenylcarbylamine chloride
- Tetranitromethane
- Tetrachlorodinitroethane
- Chlorine trifluoride
- Perchloryl fluoride
- Cadmium oxide
- Cadmium chloride
- Mercuric chloride
- Selenium dioxide
- Selenoyl fluoride
- Trifluoronitrosomethane
- Trichloronitrosomethane
- Nitric oxide
- Nitrogen dioxide
- Dinitrogen tetroxide
- Sulfur dioxide
- Phosphorus trichloride
- Methyl isocyanate
- Ethenone
- Methyl vinyl ketone
- Trifluoroacetyl chloride
- Salcomine
- Fluomine
- Uranium hexafluoride
- Diborane
- Green Cross
agents
- BZ (CS-4030)
- Apomorphine
- Butyrophenone
- EA-4941 (CS-4640)
- Etorphine
- EA-2092
- CS-4297
- Etoxadrol
- Dimethylheptylpyran (DMHP)
- EA-2148
- EA-3167
- EA-3443
- Pethidine
- EA-3580
- Ibogaine
- EA-3834
- Kolokol-1
- LSD-25
- PAVA spray
- Psilocybin
- Sleeping gas
- Carfentanil
- JB-318
- JB-336
- CS-27349
- CAR-226,086
- CAR-301,060
- CAR-302,196
- CAR-302,282
- CAR-302,668
- Benperidol
- Desflurane
- Enflurane
- Bufotenin
- Isoflurane
- Halothane
- Sevoflurane
- Pentazocine
- Procarbazine
- Fluphenazine
- Chlorpromazine
agents
- Xylyl bromide
- Pepper spray (OC)
- Mace (spray)
- CN
- CS
- CR
- CNS
- Benzyl chloride
- Benzyl bromide
- Benzyl iodide
- Bromobenzyl cyanide
- Thiophosgene
- Chloroacetone
- Bromoacetone
- Bromomethyl ethyl ketone
- Acrolein
- Phenacyl bromide
- Chloroacetophenone oxime
- Ethyl bromoacetate
- Ethyl iodoacetate
- Iodoacetone
- Allyl isothiocyanate
- Hexamethylene diisocyanate
- Crotonaldehyde
- Abrin
- Aconitine
- Cyclopiazonic acid
- Histrionicotoxins
- Aflatoxins
- Anatoxin-a
- Batrachotoxin
- Botulinum toxin
- Brevetoxin
- Ciguatoxin
- Domoic acid
- Enterotoxin type B
- Grayanotoxin
- Guanitoxin
- Maitotoxin
- Modeccin
- Palytoxin
- Ricin
- Saxitoxin
- Shiga toxin
- T-2 mycotoxin
- Tetanospasmin
- Tetrodotoxin
- Volkensin
- Veratridine
- Methyl fluoroacetate
- Napalm (variants and mixtures)
- Fluoroethyl fluoroacetate
- Depleted uranium
- post-combustion uranium oxides
- Plutonium and its compounds
- Polonium
- White phosphorus