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|Product Name:||Naproxen||CAS No.:||22204-53-1|
|Appearance:||White Crystalline Powder||Purity:||99%|
raw material Naproxen supplied by manufacturer /CAS No.: 22204-53-1
Molecular Weight: 230.26
Synonyms: 2-Naphthaleneacetic acid, 6-methoxy-α-methyl-, (S)-;Naprontag;(2S)-2-(6-methoxynaphthalen-2-yl)propanoic acid;Nafasol;Proxen LE;(+)-2-(Methoxy-2-naphthyl)-propionic acid;Artrixen;Tohexen;Rahsen;(S)-6-Methoxy-.alpha.-methyl-2-naphthaleneacetic acid;(S)-(+)-Naproxen;(S)-2-(6-Methoxy-2-naphthyl)propionic acid;(+)-2-(Methoxy-2-naphthyl)-propionic acid; EINECS: 244-838-7
Density: 1.197 g/cm3
Melting Point: 152-154 °C(lit.)
Boiling Point:403.888 °C at 760 mmHg
Flash Point: 154.529 °C
Naproxen is a nonsteroidal anti-inflammatory drug (NSAID) of the propionic acid class that relieves pain, fever, swelling, and stiffness.It is a nonselective COX inhibitor, usually sold as the sodium salt.
Naproxen poses an intermediate risk of stomach ulcers compared with ibuprofen, which is low-risk, and indometacin, which is high-risk.To reduce stomach ulceration risk, it is often combined with a proton-pump inhibitor (a medication that reduces stomach acid production) during long-term treatment of those with pre-existing stomach ulcers or a history of developing stomach ulcers while on NSAIDs.
It is a kind of NSAID, for ease common and severe pain, fever, inflammation, and by rheumatoid arthritis, rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis, gout, menstrual cramps, tendonitis, slippery bursa phlogistic wait for disease caused by ankylosing reaction, also has therapeutic effect for menstrual disorders. Anti-inflammatory analgesic.
|Appearance||white crystalline powder|