Methyl 4-(chlorosulfonyl)-2-thiophenecarboxylate

CAS Registry Number®

97272-03-2
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CAS Name

Methyl 4-(chlorosulfonyl)-2-thiophenecarboxylate

Molecular Formula

C6H5ClO4S2

Molecular Mass

240.68

Cite this Page

Methyl 4-(chlorosulfonyl)-2-thiophenecarboxylate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=97272-03-2 (retrieved 2024-08-22) (CAS RN: 97272-03-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C6H5ClO4S2/c1-11-6(8)5-2-4(3-12-5)13(7,9)10/h2-3H,1H3

InChIKey

InChIKey=RONRQCJBNJJOIJ-UHFFFAOYSA-N

SMILES

C(OC)(=O)C1=CC(S(Cl)(=O)=O)=CS1

Canonical SMILES

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

Other Names for this Substance

  • 2-Thiophenecarboxylic acid, 4-(chlorosulfonyl)-, methyl ester
  • Methyl 4-(chlorosulfonyl)-2-thiophenecarboxylate