Celecoxib 169590-42-5

Details:

Celecoxib,Celebrex,169590-42-5

♥Product Descriptions

1,Product name:Celecoxib

2,Other name:Celebrex

3,Cas no.:169590-42-5

4,EINECS no.:/

5,MF:C17H14F3N3O2S 

6,MW:381.37

♥Physical Properties

1,Appearance: White to off-white crystalline powder

2, Density 1.43g/cm3
3,Melting point 157-159°C
4,Boiling point 529°C at 760 mmHg
5,Refractive index 1.605
6,Flash point 273.7°C
7,Vapour Pressur 2.81E-11mmHg at 25°C

 

♥Specifications

Item of testing	Inspection Standard
Appearance	White to off-white crystalline powder
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
Melting point	160°C-164°C
Related substances	Any other individual impurity≤0.5% Total impurities≤1.0%
Related substances	Ethanol≤0.5% Ethyl trifluoroacetate≤0.5%
Water	≤0.5%
Residue On Ignition	≤0.2%
Heavy Metal	≤20ppm
Fluorine	14.2%-16.4%
Assay	98.0%-102.0%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

♥Applications

Celecoxib is a sulfonamide nonsteroidal anti-inflammatory drug (NSAID) and selective COX-2 inhibitor used in the treatment of osteoarthritis, rheumatoid arthritis, acute pain, painful menstruation and menstrual symptoms, and to reduce numbers of colon and rectum polyps in patients with familial adenomatous polyposis.

 

♥Package and Storage

Package: 25kg/fiber drum or according to per customer's requirement

Storage:Stored in cool, dry and ventilation place; Away from fire and heat;Handle with care; No breakage and leakage

  

 

♥Our Advantages

1, Full experience of large numbers containers loading in main Chinese seaports 

2, Packing with pallet as buyer's special request  

3, Best service after shipment with e-mail  

4, Cargos together with container sales seervice available  

5, Rich experience for exporting 

6, Cargos photo before and after loading into container 

7, Raw materials from chinese origin 

8, Hefei TNJ Chemical Industry Co., limited(ISO 9001: 2008), are strong in the field of 

  Pharmaceuticals,food additives, plant extract and fine chemicals for more than 10 years.

 

 

♥Contanct Us 

Tel:+0086-551-65418674

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