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Naproxen

CAS 22204-53-1

Overview

Naproxen, sold under the brand name Aleve among others, is a nonsteroidal anti-inflammatory drug used to treat pain, menstrual cramps, inflammatory diseases such as rheumatoid arthritis, and fever. It is taken orally. It is available in immediate and delayed release formulations

Anant Labs manufacture and furnish high quality Naproxen impurities for global markets. Our Naproxen EP Impurities are used by API manufacturers and fully integrated pharmaceutical companies worldwide.

Active Pharmaceutical Ingredient

Chemical structure of Naproxen

Naproxen

CAS: 22204-53-1
Mol. Formula: C₁₄H₁₄O₃
Mol. Weight: 230.263

Impurities (16)

Chemical structure of Naproxen API

Naproxen API

Cat. No.: ANT-NPX-09
CAS: 22204-53-1
Mol. Formula: C₁₄H₁₄O₃
Mol. Weight: 230.26

Chemical structure of Naproxen EP Impurity A

Naproxen EP Impurity A

Cat. No.: ANT-NPX-014
CAS: 52079-10-4
Mol. Formula: C₁₃H₁₂O₃
Mol. Weight: 216.23

Chemical structure of Naproxen EP Impurity E

Naproxen EP Impurity E

Cat. No.: ANT-NPX-03
CAS: 26159-35-3
Mol. Formula: C₁₅H₁₆O₃
Mol. Weight: 244.29

Chemical structure of Naproxen EP Impurity G

Naproxen EP Impurity G

Cat. No.: ANT-NPX-012
CAS: 23979-41-1
Mol. Formula: C₁₄H₁₄O₃
Mol. Weight: 230.26

Chemical structure of Naproxen EP Impurity K

Naproxen EP Impurity K

Cat. No.: ANT-NPX-13
CAS: 77301-42-9
Mol. Formula: C₁₃H₁₄O₂
Mol. Weight: 202.25

Chemical structure of Naproxen EP Impurity L

Naproxen EP Impurity L

Cat. No.: ANT-NPX-04
CAS: 3900-45-6
Mol. Formula: C₁₃H₁₂O₂
Mol. Weight: 200.23

Chemical structure of Naproxen EP Impurity M

Naproxen EP Impurity M

Cat. No.: ANT-NPX-05
CAS: 93-04-9
Mol. Formula: C₁₁H₁₀O
Mol. Weight: 158.2

Chemical structure of Naproxen Impurity 9

Naproxen Impurity 9

Cat. No.: ANT-NPX-015
CAS: 2601735-81-1
Mol. Formula: C₁₈H₂₂O₄
Mol. Weight: 302.37

Chemical structure of Naproxen Impurity B

Naproxen Impurity B

Cat. No.: ANT-NPX-01
CAS: 89617-86-7
Mol. Formula: C₁₄H₁₃ClO₃
Mol. Weight: 264.7

Chemical structure of Naproxen Impurity C

Naproxen Impurity C

Cat. No.: ANT-NPX-02
CAS: 84236-26-0
Mol. Formula: C₁₄H₁₃BrO₃
Mol. Weight: 309.16

Chemical structure of Naproxen Impurity F

Naproxen Impurity F

Cat. No.: ANT-NPX-08
CAS: 31220-35-6
Mol. Formula: C₁₆H₁₈O₃
Mol. Weight: 258.31

Chemical structure of Naproxen Impurity I

Naproxen Impurity I

Cat. No.: ANT-NPX-013
CAS: 23981-47-7
Mol. Formula: C₁₃H₁₂O₃
Mol. Weight: 216.23

Chemical structure of Naproxen Impurity N

Naproxen Impurity N

Cat. No.: ANT-NPX-10
CAS: 5111-65-9
Mol. Formula: C₁₁H₉BrO
Mol. Weight: 237.1

Chemical structure of Naproxen Impurity O

Naproxen Impurity O

Cat. No.: ANT-NPX-07
CAS: 2471-70-7
Mol. Formula: C₁₂H₁₀O₃
Mol. Weight: 202.21

Chemical structure of Naproxen Isopropyl ester

Naproxen Isopropyl ester

Cat. No.: ANT-NPX-06
CAS: 156967-24-7
Mol. Formula: C₁₇H₂₀O₃
Mol. Weight: 272.34

Chemical structure of Naproxen Racemate

Naproxen Racemate

Cat. No.: ANT-NPX-011
CAS: 23981-80-8
Mol. Formula: C₁₄H₁₄O₃
Mol. Weight: 230.26