0 Erlotinib carboxylic acid impurities CAS 183319-69-91 In Impurities, Pharmaceutical Chemicals, Products Name Erlotinib carboxylic acid impuritiesMolecular Formula C22H26ClN3O6Molecular Weight 463.91CAS Number (Or Caming Number for Non-CAS Products) 183319-69-91Use Impurity of API ErlotinibLinks This product is exclusively sold through our sales company Watson International Limited (https://www.watson-int.com/).
