Ethyldichloroarsine
[CAS# 598-14-1]

Identification

• Name: Ethyldichloroarsine
• Synonyms: As-Ethylarsonous dichloride; Arsenic dichloroethane; Dichloroethylarsine; Ethylarsonous dichloride
• Molecular Formula: C₂H₅AsCl₂
• Molecular Weight: 174.89
• CAS Registry Number: 598-14-1
• EC Number: 209-919-3

Properties

• Density: 1.742 g/cm³ (14 ºC)^*
• Melting point: 145-150 ºC^**
• Boiling point: 155.3 ºC (760 Torr)^***
• Flash point: 55.6±16.1 ºC, Calc.^****

^* "Hazardous Substances Data Bank" data were obtained from the National Library of Medicine (US)

^** Steinkopf, Wilhelm; Berichte der Deutschen Chemischen Gesellschaft [Abteilung] B: Abhandlungen 1920, V53B, P1013-7.

^*** Gibson, Charles S.; Journal of the Chemical Society 1931, P2518-23.

^**** Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

Safety Data

• Hazardous Chemical?: Yes