5-Thiazolecarboxylic acid

CAS Registry Number®

14527-41-4

CAS Name

5-Thiazolecarboxylic acid

Molecular Formula

C4H3NO2S

Molecular Mass

129.14

Cite this Page

5-Thiazolecarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=14527-41-4 (retrieved 2024-11-28) (CAS RN: 14527-41-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    107-108 °C @ Press: 10 Torr

  • Melting Point (2)

    196-197 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H3NO2S/c6-4(7)3-1-5-2-8-3/h1-2H,(H,6,7)

InChIKey

InChIKey=YZVFSQQHQPPKNX-UHFFFAOYSA-N

SMILES

C(O)(=O)C1=CN=CS1

Canonical SMILES

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

Other Names for this Substance

  • 5-Thiazolecarboxylic acid
  • RU 22154
  • 1,3-Thiazole-5-carboxylic acid
  • 5-Thiazolecarboxylic acid, hydrate (1:1)

Deleted or Replaced CAS Registry Numbers

2376715-85-2

CAS INSIGHTSTM
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