4-Methyl-3-nitro-2-pyridinecarboxylic acid

CAS Registry Number®

21203-65-6

CAS Name

4-Methyl-3-nitro-2-pyridinecarboxylic acid

Molecular Formula

C7H6N2O4

Molecular Mass

182.13

Cite this Page

4-Methyl-3-nitro-2-pyridinecarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=21203-65-6 (retrieved 2024-11-25) (CAS RN: 21203-65-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    128 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H6N2O4/c1-4-2-3-8-5(7(10)11)6(4)9(12)13/h2-3H,1H3,(H,10,11)

InChIKey

InChIKey=UQJNKAVEAYQNDU-UHFFFAOYSA-N

SMILES

N(=O)(=O)C1=C(C(O)=O)N=CC=C1C

Canonical SMILES

O=C(O)C1=NC=CC(=C1N(=O)=O)C

Other Names for this Substance

  • 2-Pyridinecarboxylic acid, 4-methyl-3-nitro-
  • Picolinic acid, 4-methyl-3-nitro-
  • 4-Methyl-3-nitro-2-pyridinecarboxylic acid

CAS INSIGHTSTM
Hourglass and a clock