Sorafenib Tosilate - Impurity E

EP/BP

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Catalogue number:	PA 46 17560
Chemical name:	4,4′-[Carbonylbis(iminobenzene-4,1-diyloxy)]bis(N-methylpyridine-2-carboxamide)
CAS Number:	284670-98-0
Category:	heterocycles,intermediates,impurities,Fine Chemicals,amines,aromatics
Synonyms:	Sorafenib Tablets EP Impurity E (EP/BP); 4,4'-(((Carbonylbis(azanediyl))bis(4,1-phenylene))bis(oxy))bis(N-methylpicolinamide); 4,4'-[Carbonylbis(imino-4,1-phenyleneoxy)]bis[N-methyl-2-pyridinecarboxamide]; 4,4'-[Carbonylbis(iminobenzene-4,1-diyloxy)]bis(N-methylpyridine-2-carboxamide); N,N’-Bis{4-[2-(N-methylcarbamoyl)-4-pyridyloxy]phenyl}urea; Sorafenib impurity E (USP);
Molecular form:	C₂₇H₂₄N₆O₅
Appearance:	Light Beige to Dark Beige Solid
Mol. Weight:	512.52
Storage:	2-8°C Refrigerator
Shipping Conditions:	Ambient
Applications:	NA