Category:
Intermediates&Fine Chemicals
CAS NO:
28491-52-3
Standard:
In-house Standards,
5-amino-1,2-dihydropyrazol-3-one (CAS: 26490-86-2) is a heterocyclic intermediate synthesized via condensation of hydrazine hydrate with beta-keto esters. Molecular formula: C3H5N3O.
Store in cool, dry place away from oxidizers. Use PPE to prevent skin contact; avoid inhalation of dust. Not approved for direct clinical use as an active ingredient.