5-Methylnicotinic acid

CAS Registry Number®

3222-49-9
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CAS Name

5-Methylnicotinic acid

Molecular Formula

C7H7NO2

Molecular Mass

137.14

Cite this Page

5-Methylnicotinic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=3222-49-9 (retrieved 2024-04-25) (CAS RN: 3222-49-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    215 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H7NO2/c1-5-2-6(7(9)10)4-8-3-5/h2-4H,1H3,(H,9,10)

InChIKey

InChIKey=DJDHHXDFKSLEQY-UHFFFAOYSA-N

SMILES

C(O)(=O)C=1C=C(C)C=NC1

Canonical SMILES

O=C(O)C1=CN=CC(=C1)C

Other Names for this Substance

  • 3-Pyridinecarboxylic acid, 5-methyl-
  • Nicotinic acid, 5-methyl-
  • 5-Methyl-3-pyridinecarboxylic acid
  • 3-Picoline-5-carboxylic acid
  • 5-Methylnicotinic acid

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