2-Amino-5-thiazolecarboxylic acid

CAS Registry Number®

40283-46-3

CAS Name

2-Amino-5-thiazolecarboxylic acid

Molecular Formula

C4H4N2O2S

Molecular Mass

144.15

Cite this Page

2-Amino-5-thiazolecarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=40283-46-3 (retrieved 2024-11-25) (CAS RN: 40283-46-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    213-215 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H4N2O2S/c5-4-6-1-2(9-4)3(7)8/h1H,(H2,5,6)(H,7,8)

InChIKey

InChIKey=ZFMRDDYYJJCBKC-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • 5-Thiazolecarboxylic acid, 2-amino-
  • 2-Amino-5-thiazolecarboxylic acid
  • NSC 239729
  • 2-Amino-1,3-thiazole-5-carboxylic acid

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