2-Hydroxy-4-nitrobenzoic acid

CAS Registry Number®

619-19-2

CAS Name

2-Hydroxy-4-nitrobenzoic acid

Molecular Formula

C7H5NO5

Molecular Mass

183.12

Cite this Page

2-Hydroxy-4-nitrobenzoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=619-19-2 (retrieved 2024-12-20) (CAS RN: 619-19-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    226 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H5NO5/c9-6-3-4(8(12)13)1-2-5(6)7(10)11/h1-3,9H,(H,10,11)

InChIKey

InChIKey=UKWUOTZGXIZAJC-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=C(O)C1=CC=C(C=C1O)N(=O)=O

Other Names for this Substance

  • Benzoic acid, 2-hydroxy-4-nitro-
  • Salicylic acid, 4-nitro-
  • 2-Hydroxy-4-nitrobenzoic acid
  • 4-Nitrosalicylic acid
  • 4-Nitro-2-hydroxybenzoic acid

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