4-[[(4-Chlorophenyl)sulfonyl]amino]benzoic acid

CAS Registry Number®

63421-70-5
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CAS Name

4-[[(4-Chlorophenyl)sulfonyl]amino]benzoic acid

Molecular Formula

C13H10ClNO4S

Molecular Mass

311.74

Cite this Page

4-[[(4-Chlorophenyl)sulfonyl]amino]benzoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=63421-70-5 (retrieved 2024-09-11) (CAS RN: 63421-70-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    254-256 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C13H10ClNO4S/c14-10-3-7-12(8-4-10)20(18,19)15-11-5-1-9(2-6-11)13(16)17/h1-8,15H,(H,16,17)

InChIKey

InChIKey=IBRLPMYEEPGIAK-UHFFFAOYSA-N

SMILES

S(NC1=CC=C(C(O)=O)C=C1)(=O)(=O)C2=CC=C(Cl)C=C2

Canonical SMILES

O=C(O)C1=CC=C(C=C1)NS(=O)(=O)C2=CC=C(Cl)C=C2

Other Names for this Substance

  • Benzoic acid, 4-[[(4-chlorophenyl)sulfonyl]amino]-
  • 4-[[(4-Chlorophenyl)sulfonyl]amino]benzoic acid

Deleted or Replaced CAS Registry Numbers

1331375-03-1