Xi'an Huayao Pharm-Chem Institute--N-Hydroxymethylnicotinamide,Diludine,Ramifenazone,Ramifenazone Hydrochloride

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Ramifenazone

Product name: Ramifenazone
Chemical name: 1,2-Dihydro-1,5-dimethyl-4-[(1-methylethyl)amino]-2-phenyl-3H-pyrazol-3-one
Formula: C₁₄H₁₉N₃O
Structure:

CAS No.: 3615-24-5
Quality standard:

ITEMS	SPECIFICATIONS
Appearance	White crystalline powder
Clarity of Solution in water and ethanol	Clear
Acidity	Complies
Melting point	79-83
Loss on drying	≤1.0%
Related substances	Complies
Sulfated ash	≤0.3%
Heavy metals	≤10ppm
Chloride	≤0.5%
Assay	99.0-101.0%

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