CAS No.: 156967-24-7 - Naproxen EP Impurity O

Naproxen EP Impurity O

CAS No. : 156967-24-7
Synonyms : Naproxen Sodium impurity O; rac-Naproxen 2-Propyl Ester; 6-Methoxy-a-methyl-2-naphthalehylethyl Ester
Catalog No. : SA20414

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Product Description

Product NameNaproxen EP Impurity O
CAS Number156967-24-7
SynonymsNaproxen Sodium impurity O; rac-Naproxen 2-Propyl Ester; 6-Methoxy-a-methyl-2-naphthalehylethyl Ester
Catalog NumberSA20414
Molecular FormulaC17H20O3
Molecular Weight272.34
Related APINaproxen

Naproxen EP Impurity O product with CAS: 156967-24-7 is also known as Naproxen Sodium impurity O; rac-Naproxen 2-Propyl Ester. This product can be used as working standard or secondary reference standard (additional internal validation as per respective FDA regulations/guidelines may require). Naproxen EP Impurity O is used in Naproxen impurity profiling as per limits and threshold values specified by respective drug legislations, FDA and pharmacopoeial guidelines during commercial production of Naproxen and its related formulations. Moreover, Naproxen Sodium impurity O is also used in process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation. Please also find out other impurities of Naproxen developed in our R&D.

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