Compound Q&A
How is 4-Methyl-1,2-oxazole-3-carboxylic acid (CAS: 215872-46-1) typically synthesized?
Answer
4-Methyl-1,2-oxazole-3-carboxylic acid can be synthesized via the condensation of methyl acetoacetate with formaldehyde and subsequent acidification. This reaction is typically catalyzed by an acid, such as sulfuric acid, and proceeds with good selectivity and moderate to high yield.
About
CAS No
215872-46-1
English Name
4-Methyl-1,2-oxazole-3-carboxylic acid
Molecular Formula
C5H5NO3
Molecular Weight
127.1 g/mol
SMILES
CC1=CON=C1C(=O)O
InChIKey
OFLBJRPOLLXDSC-UHFFFAOYSA-N
Last Updated: 2025-12-25 22:28
