2-Chloro-5-(methylsulfonyl)-3-nitrothiophene

CAS Registry Number®

57800-77-8
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CAS Name

2-Chloro-5-(methylsulfonyl)-3-nitrothiophene

Molecular Formula

C5H4ClNO4S2

Molecular Mass

241.67

Cite this Page

2-Chloro-5-(methylsulfonyl)-3-nitrothiophene.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=57800-77-8 (retrieved 2024-07-02) (CAS RN: 57800-77-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C5H4ClNO4S2/c1-13(10,11)4-2-3(7(8)9)5(6)12-4/h2H,1H3

InChIKey

InChIKey=YOKQNIITLXOXNG-UHFFFAOYSA-N

SMILES

S(C)(=O)(=O)C1=CC(N(=O)=O)=C(Cl)S1

Canonical SMILES

O=N(=O)C=1C=C(SC1Cl)S(=O)(=O)C

Other Names for this Substance

  • Thiophene, 2-chloro-5-(methylsulfonyl)-3-nitro-
  • 2-Chloro-5-(methylsulfonyl)-3-nitrothiophene
  • 2-Chloro-5-methanesulfonyl-3-nitrothiophene