4-(Acetylamino)-2-chlorobenzenesulfonyl chloride

CAS Registry Number®

1954-95-6
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CAS Name

4-(Acetylamino)-2-chlorobenzenesulfonyl chloride

Molecular Formula

C8H7Cl2NO3S

Molecular Mass

268.12

Cite this Page

4-(Acetylamino)-2-chlorobenzenesulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1954-95-6 (retrieved 2024-08-18) (CAS RN: 1954-95-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    120-126 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H7Cl2NO3S/c1-5(12)11-6-2-3-8(7(9)4-6)15(10,13)14/h2-4H,1H3,(H,11,12)

InChIKey

InChIKey=MSSDFXARSXTRSY-UHFFFAOYSA-N

SMILES

S(Cl)(=O)(=O)C1=C(Cl)C=C(NC(C)=O)C=C1

Canonical SMILES

O=C(NC1=CC=C(C(Cl)=C1)S(=O)(=O)Cl)C

Other Names for this Substance

  • Benzenesulfonyl chloride, 4-(acetylamino)-2-chloro-
  • Sulfanilyl chloride, N-acetyl-2-chloro-
  • 4-(Acetylamino)-2-chlorobenzenesulfonyl chloride
  • 2-Chloro-4-acetamidobenzene-1-sulfonyl chloride