Celecoxib CAS 169590-42-5

Celecoxib CAS 169590-42-5

Contact : Mr.Thyen------------------------------- Email us at zhangyinglong@ycphar.com Whatsapp : +86 180 3817 6818

Product Details


Celecoxib CAS 169590-42-5

Contact : Mr.Thyen

Email us at zhangyinglong@ycphar.com

Whatsapp : +86 180 3817 6818


 

Product Name:Celecoxib
Synonyms:4-[5-(4-Methylphenyl)-3-trifluoromethyl)-1H-pyrazol-yl]benzenesulfonamide Celecoxib;Celecoxib Solution, 100ppm;CJ-016377;CP-598107;PF-00345549;PHA-00846533;Celecoxib (200 mg);Celocoxib, >=99%
CAS:169590-42-5
MF:C17H14F3N3O2S
MW:381.37
EINECS:
Product Categories:Stable Isotopes;Active Pharmaceutical Ingredients;All Inhibitors;Osteoarthritis and Rheumatoid Arthritis;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals;Pfizer compounds;Sulfur & Selenium Compounds;Celecoxib;MONASIRUP


COA:

Test              
           Specifications

Results

Appearance

White to off-white crystalline powder.

Complies

Identification
A.The infrared absorption spectrum should meet with the reference spectrum

B.The retention time of sample major peak should meet with the retention time of reference substance major peak.




Complies
 

Melting point
160-164 degree centigrade160.2-161.8

Related substances
≤0.5%
Any other individual impurity
≤1.0%
Total impurities
0.10%
0.11%

Related substances
≤0.5%Ethanol≤0.5%
≤0.5%Ethyl trifluoroacetate≤0.5%

Not detect
Water≤0.5%0.19%

Residue On Ignition
≤0.2%0.03%

Heavy Metals
≤20ppm<20ppm
Fluorine14.2%-16.4%15.18%
Assay98.0%-102.0%99.86%
 


Application:
1.For the treatment of arthritis, it has anti-inflammatory, analgesic, ease the symptoms and signs of rheumatoid arthritis and rheumatoid arthritis.
2.Arthritis drugs.
3.Symptomatic treatment for osteoarthritis and rheumatoid arthritis.


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