Category:
Chiral Intermediates
CAS NO:
/
Standard:
In-house Standards,
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Antipyrine (C11H12N2O, CAS 60-80-0) is a pyrazolone derivative synthesized via condensation of acetophenone and hydrazine hydrate. It serves primarily as an intermediate for pharmaceuticals and analytical reagents.
Strictly limit clinical use due to risks of agranulocytosis and hypersensitivity. Store in sealed containers away from moisture and heat sources to maintain stability.