2-Phenyloxazole-4-carboxylic acid

CAS Registry Number®

23012-16-0

CAS Name

2-Phenyloxazole-4-carboxylic acid

Molecular Formula

C10H7NO3

Molecular Mass

189.17

Cite this Page

2-Phenyloxazole-4-carboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=23012-16-0 (retrieved 2025-03-31) (CAS RN: 23012-16-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    207-208 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C10H7NO3/c12-10(13)8-6-14-9(11-8)7-4-2-1-3-5-7/h1-6H,(H,12,13)

InChIKey

InChIKey=KQRWYYSDIFOTTP-UHFFFAOYSA-N

SMILES

C(O)(=O)C=1N=C(OC1)C2=CC=CC=C2

Canonical SMILES

O=C(O)C=1N=C(OC1)C=2C=CC=CC2

Other Names for this Substance

  • 4-Oxazolecarboxylic acid, 2-phenyl-
  • 2-Phenyl-4-oxazolecarboxylic acid
  • 2-Phenyloxazole-4-carboxylic acid
  • 2-Phenyl-1,3-oxazole-4-carboxylic acid

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