Celecoxib 169590-42-5 CAS NO.169590-42-5

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Min.Order Quantity:: 1 Metric Ton

Purity:: 99.5%

Port:: shanghai/qingdao

Payment Terms:: L/C,T/T,

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Product Details

Keywords

Celecoxib
169590-42-5
Celebrex

Quick Details

ProName: Celecoxib 169590-42-5
CasNo: 169590-42-5
Molecular Formula: C17H14F3N3O2S
Appearance: white powder
Application: API
DeliveryTime: 1 week
PackAge: 25kg per drum
Port: shanghai/qingdao
ProductionCapacity: 200 Metric Ton/Year
Purity: 99.5%
Storage: cool and dry place
Transportation: by sea
LimitNum: 1 Metric Ton
Related Substances: celecoxib
Residue on Ignition: 0.5%
Heavy Metal: 10ppm
Valid Period: 2 years
celecoxib: 169590-42-5

Superiority

cas no.: 169590-42-5
other names: celecoxib
mf: c17h14f3n3o2s
place of origin: anhui, china (mainland)
type: arthritis agents
grade standard: medicine grade
brand name: tnj
model number: tnj-169590-42-5
purity: 98%~102%
mw: 381.3722
density: 1.43g/cm3
melting point: 157-159°c
boiling point: 529°c at 760 mmhg
refractive index: 1.605
flash point: 273.7°c
vapour pressur: 2.81e-11mmhg at 25°c

packaging details:	25kg/fiber drum or according to per customer's requirement
delivery detail:	7 days once the order confirmed

packaging details:

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

delivery detail:

7 days once the order confirmed

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