2-Hydroxy-1,3-oxazole-5-carboxylic acid

Modify Date: 2025-09-18 10:37:04

2-Hydroxy-1,3-oxazole-5-carboxylic acid Structure
2-Hydroxy-1,3-oxazole-5-carboxylic acid structure
Common Name 2-Hydroxy-1,3-oxazole-5-carboxylic acid
CAS Number 1407858-88-1 Molecular Weight 129.071
Density 1.7±0.1 g/cm3 Boiling Point N/A
Molecular Formula C4H3NO4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,3-dihydro-2-oxo-5-Oxazolecarboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Molecular Formula C4H3NO4
Molecular Weight 129.071
Exact Mass 129.006210
LogP -0.28
Index of Refraction 1.563
InChIKey JYNCBJSUVBTQPI-UHFFFAOYSA-N
SMILES O=C(O)c1c[nH]c(=O)o1

 Safety Information

Hazard Codes Xn

 Synonyms

5-Oxazolecarboxylic acid, 2,3-dihydro-2-oxo-
MFCD28166386
2-Hydroxy-1,3-oxazole-5-carboxylic acid
2-Oxo-2,3-dihydro-1,3-oxazole-5-carboxylic acid
MFCD28130312
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