Benzenemethanesulfonyl chloride

CAS Registry Number®

1939-99-7

CAS Name

Benzenemethanesulfonyl chloride

Molecular Formula

C7H7ClO2S

Molecular Mass

190.65

Cite this Page

Benzenemethanesulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1939-99-7 (retrieved 2024-11-22) (CAS RN: 1939-99-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    92 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H7ClO2S/c8-11(9,10)6-7-4-2-1-3-5-7/h1-5H,6H2

InChIKey

InChIKey=OAHKWDDSKCRNFE-UHFFFAOYSA-N

SMILES

C(S(Cl)(=O)=O)C1=CC=CC=C1

Canonical SMILES

O=S(=O)(Cl)CC=1C=CC=CC1

Other Names for this Substance

  • Benzenemethanesulfonyl chloride
  • α-Toluenesulfonyl chloride
  • Phenylmethanesulfonyl chloride
  • Benzylsulfonyl chloride
  • Phenylmethylsulfonyl chloride

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration