5-(Chlorosulfonyl)-3-methyl-2-thiophenecarboxylic acid

CAS Registry Number®

1114823-93-6
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CAS Name

5-(Chlorosulfonyl)-3-methyl-2-thiophenecarboxylic acid

Molecular Formula

C6H5ClO4S2

Molecular Mass

240.68

Cite this Page

5-(Chlorosulfonyl)-3-methyl-2-thiophenecarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1114823-93-6 (retrieved 2024-06-26) (CAS RN: 1114823-93-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C6H5ClO4S2/c1-3-2-4(13(7,10)11)12-5(3)6(8)9/h2H,1H3,(H,8,9)

InChIKey

InChIKey=BCZVCWODZXDDOE-UHFFFAOYSA-N

SMILES

S(Cl)(=O)(=O)C=1SC(C(O)=O)=C(C)C1

Canonical SMILES

O=C(O)C=1SC(=CC1C)S(=O)(=O)Cl

Other Names for this Substance

  • 2-Thiophenecarboxylic acid, 5-(chlorosulfonyl)-3-methyl-
  • 5-(Chlorosulfonyl)-3-methyl-2-thiophenecarboxylic acid