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METAMIZOLE

M-532

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Catalogue Number:	M-532
Compound Name:	Metamizole EP Impurity A (4-Formylamino Antipyrine)
Synonyms:	N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)formamide
CAS#:	1672-58-8
Alternate CAS#:
Molecular Formula:	C₁₂H₁₃N₃O₂
Molecular Weight:	231.26

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