Naproxen EP Impurity B with CAS No: 89617-86-7 is an impurity standard of Naproxen.
Naproxen is a nonsteroidal anti-inflammatory drug (NSAID) that is commonly used to relieve pain, reduce inflammation and lower fever. Naproxen, like other NSAIDs, works by inhibiting enzymes known as cyclooxygenases (COX-1 and COX-2). Naproxen is available in various forms, including tablets, capsules, and oral suspensions.
Buy high quality Naproxen EP Impurity B from Chemicea Pharmaceuticals. Chemicea Pharmaceuticals is one of the leading manufacturer and exporter of Naproxen EP Impurity B

Naproxen EP Impurity B

Naproxen EP Impurity B
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CAT. No. CP-N2002
CAS. No. 89617-86-7
Mol. F. C14H13ClO3
Mol. Wt. 264.70
Stock Status Custom Synthesis
VIEW COA Sample PDF

Product Description


  • Category:Impurity Standards
  • Synonyms:NA
  • Chemical Name:(2S)-2-(5-chloro-6-methoxynaphthalen-2-yl)propanoic acid (as per EP)

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