4-Methyl-2-thiazolecarboxylic acid

CAS Registry Number®

14542-16-6

CAS Name

4-Methyl-2-thiazolecarboxylic acid

Molecular Formula

C5H5NO2S

Molecular Mass

143.16

Cite this Page

4-Methyl-2-thiazolecarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=14542-16-6 (retrieved 2024-12-19) (CAS RN: 14542-16-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    122 °C @ Press: 5 Torr

  • Melting Point (2)

    99 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H5NO2S/c1-3-2-9-4(6-3)5(7)8/h2H,1H3,(H,7,8)

InChIKey

InChIKey=GNGDWDFLILPTKL-UHFFFAOYSA-N

SMILES

C(O)(=O)C1=NC(C)=CS1

Canonical SMILES

O=C(O)C1=NC(=CS1)C

Other Names for this Substance

  • 2-Thiazolecarboxylic acid, 4-methyl-
  • 4-Methyl-2-thiazolecarboxylic acid
  • 4-Methylthiazole-2-carboxylic acid
  • 4-Methyl-1,3-thiazole-2-carboxylic acid

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