5-(Acetylamino)-1,3,4-thiadiazole-2-sulfonyl chloride

CAS Registry Number®

32873-57-7
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CAS Name

5-(Acetylamino)-1,3,4-thiadiazole-2-sulfonyl chloride

Molecular Formula

C4H4ClN3O3S2

Molecular Mass

241.68

Cite this Page

5-(Acetylamino)-1,3,4-thiadiazole-2-sulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=32873-57-7 (retrieved 2024-09-09) (CAS RN: 32873-57-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    230 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H4ClN3O3S2/c1-2(9)6-3-7-8-4(12-3)13(5,10)11/h1H3,(H,6,7,9)

InChIKey

InChIKey=MEJAPGGFIJZHEJ-UHFFFAOYSA-N

SMILES

S(Cl)(=O)(=O)C=1SC(NC(C)=O)=NN1

Canonical SMILES

O=C(NC1=NN=C(S1)S(=O)(=O)Cl)C

Other Names for this Substance

  • 1,3,4-Thiadiazole-2-sulfonyl chloride, 5-(acetylamino)-
  • 1,3,4-Thiadiazole-2-sulfonyl chloride, 5-acetamido-
  • 5-(Acetylamino)-1,3,4-thiadiazole-2-sulfonyl chloride
  • 2-Acetamido-5-chlorosulfonyl-1,3,4-thiadiazole
  • 2-Acetamido-1,3,4-thiadiazole-5-sulfonyl chloride