4-[[(4-Hydroxy-3-nitrophenyl)sulfonyl]amino]benzoic acid

CAS Registry Number®

131971-25-0
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CAS Name

4-[[(4-Hydroxy-3-nitrophenyl)sulfonyl]amino]benzoic acid

Molecular Formula

C13H10N2O7S

Molecular Mass

338.29

Cite this Page

4-[[(4-Hydroxy-3-nitrophenyl)sulfonyl]amino]benzoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=131971-25-0 (retrieved 2024-07-04) (CAS RN: 131971-25-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    303-306 °C

Source(s)

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

Other Names and Identifiers

InChI

InChI=1S/C13H10N2O7S/c16-12-6-5-10(7-11(12)15(19)20)23(21,22)14-9-3-1-8(2-4-9)13(17)18/h1-7,14,16H,(H,17,18)

InChIKey

InChIKey=VOLLDYMCMBIPCD-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Benzoic acid, 4-[[(4-hydroxy-3-nitrophenyl)sulfonyl]amino]-
  • 4-[[(4-Hydroxy-3-nitrophenyl)sulfonyl]amino]benzoic acid