Methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate

CAS Registry Number®

126910-68-7
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CAS Name

Methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate

Molecular Formula

C6H4Cl2O4S2

Molecular Mass

275.13

Cite this Page

Methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=126910-68-7 (retrieved 2024-06-03) (CAS RN: 126910-68-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    50-52 °C

Source(s)

  • (1) Denotes property values from the ZIC/VINITI data file provided by InfoChem.

Other Names and Identifiers

InChI

InChI=1S/C6H4Cl2O4S2/c1-12-6(9)5-3(14(8,10)11)2-4(7)13-5/h2H,1H3

InChIKey

InChIKey=GDKPWFMFFKPATJ-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=C(OC)C=1SC(Cl)=CC1S(=O)(=O)Cl

Other Names for this Substance

  • 2-Thiophenecarboxylic acid, 5-chloro-3-(chlorosulfonyl)-, methyl ester
  • Methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate

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