4-Chloro-3-nitrobenzoic acid

CAS Registry Number®

96-99-1

CAS Name

4-Chloro-3-nitrobenzoic acid

Molecular Formula

C7H4ClNO4

Molecular Mass

201.56

Cite this Page

4-Chloro-3-nitrobenzoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=96-99-1 (retrieved 2025-03-28) (CAS RN: 96-99-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    182.8 °C

  • Density (2)

    1.726 g/cm³ (solid)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H4ClNO4/c8-5-2-1-4(7(10)11)3-6(5)9(12)13/h1-3H,(H,10,11)

InChIKey

InChIKey=DFXQXFGFOLXAPO-UHFFFAOYSA-N

SMILES

N(=O)(=O)C1=CC(C(O)=O)=CC=C1Cl

Canonical SMILES

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

Other Names for this Substance

  • Benzoic acid, 4-chloro-3-nitro-
  • 4-Chloro-3-nitrobenzoic acid
  • 3-Nitro-4-chlorobenzoic acid
  • 6-Chloro-3-carboxynitrobenzene
  • NSC 8440

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