5-Chloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride

CAS Registry Number®

166964-33-6

CAS Name

5-Chloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride

Molecular Formula

C9H6Cl2O2S2

Molecular Mass

281.18

Cite this Page

5-Chloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=166964-33-6 (retrieved 2024-11-22) (CAS RN: 166964-33-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C9H6Cl2O2S2/c1-5-7-4-6(10)2-3-8(7)14-9(5)15(11,12)13/h2-4H,1H3

InChIKey

InChIKey=JLTUANWNGKWRQO-UHFFFAOYSA-N

SMILES

CC=1C=2C(SC1S(Cl)(=O)=O)=CC=C(Cl)C2

Canonical SMILES

O=S(=O)(Cl)C=1SC=2C=CC(Cl)=CC2C1C

Other Names for this Substance

  • Benzo[b]thiophene-2-sulfonyl chloride, 5-chloro-3-methyl-
  • 5-Chloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride
  • 5-Chloro-2-(chlorosulfonyl)-3-methylbenzo[b]thiophene
  • 5-Chloro-3-methyl-2-benzo[b]thiophenesulfonyl chloride
  • 5-Chloro-3-methylbenzothiophene-2-sulfonyl chloride

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