Compound Q&A

Is 5-Methyl-1,2-oxazole-4-carboxylic acid (CAS: 42831-50-5) safe?

Answer

5-Methyl-1,2-oxazole-4-carboxylic acid
5-Methyl-1,2-oxazole-4-carboxylic acid is generally considered safe for its intended applications, but it should be handled with caution. It is slightly irritating to the eyes and skin. Protective measures such as gloves and eye protection are recommended when handling this compound. It is important to follow safety guidelines and avoid inhalation or ingestion.

About

CAS No 42831-50-5
English Name 5-Methyl-1,2-oxazole-4-carboxylic acid
Molecular Formula C5H5NO3
Molecular Weight 127.1 g/mol
SMILES CC1=C(C=NO1)C(=O)O
InChIKey VQBXUKGMJCPBMF-UHFFFAOYSA-N
Last Updated: 2025-09-07 00:47

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