Category:
Chiral Intermediates
CAS NO:
37622-90-5
Standard:
USP,
intermediate
1H-Pyrazole-4-carboxylic acid ethyl ester is a key heterocyclic intermediate synthesized via esterification of pyrazole carboxylic acids. CAS: 5097-23-6. Molecular Formula: C6H8N2O2.
Store in a cool, dry place away from oxidizers. Avoid inhalation and skin contact; use appropriate PPE during handling to prevent irritation.