IMPURITIES

 Catalog Number GS.30.ERN.01
 CAS Number 179688-29-0
 Catalogue Name / Chemical Name Erlotinib Hydrochloride Impurity A (Ph.Europa 33.3) Intermediate
 Synonyms Erlotinib Lactam Impurity ; 6,7-Bis(2-methoxyethoxy)quinazolin-4(3H)-one ; 6,7-Bis(2-methoxyethoxy)-4(3H)-quinazolinone ; 6,7-Di(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one
 Molecular Formula C14H18N2O5
 Molecular Weight 294.3
 Specific Purity NLT 98%
 Inventory Status READY STOCK
 Pack Size 100 MG
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