Hemisulfur mustard

CAS Registry Number®

693-30-1
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CAS Name

Hemisulfur mustard

Molecular Formula

C4H9ClOS

Molecular Mass

140.63

Cite this Page

Hemisulfur mustard.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=693-30-1 (retrieved 2024-07-27) (CAS RN: 693-30-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    44.5 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C4H9ClOS/c5-1-3-7-4-2-6/h6H,1-4H2

InChIKey

InChIKey=ZGFPMAMREQRRRB-UHFFFAOYSA-N

SMILES

S(CCCl)CCO

Canonical SMILES

ClCCSCCO

Other Names for this Substance

  • Ethanol, 2-[(2-chloroethyl)thio]-
  • 2-[(2-Chloroethyl)thio]ethanol
  • 2-Chloroethyl 2-hydroxyethyl sulfide
  • Mustard chlorohydrin
  • Half sulfur mustard

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Deleted or Replaced CAS Registry Numbers

187939-23-7