Celecoxib Impurity 2

Product Name: Celecoxib Impurity 2
CAS No.: 948293-46-7
Chemical Name: Celecoxib Impurity 2
Synonyms: Celecoxib Impurity 4;Celecoxib Impurity H;Celecoxib impurities1086;Celecoxib N-Des(benzenesulfonamide);3-p-tolyl-5-(trifluormethyl)-1H-pyrazole;Celecoxib impurity Q: dephenylsulfonyl impurity;5-(p-methylphenyl)-3-(trifluoromethyl)-1H-Pyrazole;1H-Pyrazole, 5-(4-methylphenyl)-3-(trifluoromethyl)-;4-[1-[4-(AMINOSULFONYL)PHENYL]-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-5-YL]BENZOIC ACID
CBNumber: CB5647277
Molecular Formula: C11H9F3N2
Formula Weight: 226.2
MOL File: Mol file

More

Less

Celecoxib Impurity 2 Property

Boiling point:: 344.2±42.0 °C(Predicted)
Density: 1.284±0.06 g/cm3(Predicted)
pka: 10.08±0.10(Predicted)

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

Celecoxib Impurity 2 Chemical Properties,Usage,Production

Uses

Celecoxib N-Des(benzenesulfonamide) is a useful intermediate in the preparation of Celebrex using continuous flow reaction modules and offline Ullmann coupling.

Celecoxib Impurity 2 Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

Celecoxib Impurity 2 Suppliers

China 63 India 7 United States 2 Global 72

S.Z. PhyStandard Bio-Tech. Co., Ltd.

Tel: 0755-83725681-603
Fax: +86 755 28094224
Country: China
ProdList: 4496
Advantage: 50

Nanjing XiZe Biotechnology CO., Ltd.

Tel: 025-66023220 0086-15250997978
Fax: 025-58362220
Email: 1511893459@qq.com
Country: China
ProdList: 7892
Advantage: 55

Zhengzhou Guancheng Laboratory equipment Sales

Tel: 0371-88888888 272369594
Fax: QQ:272369594
Email: 2723695949@qq.com
Country: China
ProdList: 4970
Advantage: 50

Taizhou Ruixin Chemical Co., Ltd.

Tel: 0576-89085261 15867635987
Fax: 0576-89085262
Email: jasonhu09@163.com
Country: China
ProdList: 442
Advantage: 50

BOC Sciences

Tel: 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 9923
Advantage: 65

Roark Standards

Tel: 0755-83552066 15986688328
Fax: 0755-83552066
Email: service@roarkstandards.com
Country: China
ProdList: 1442
Advantage: 58

Shijiazhuang yaoBo Pharmaceutical Co., Ltd.

Tel: 15633056635
Email: 2880679888@qq.com
Country: China
ProdList: 2920
Advantage: 58

Shanghai CR Corporation Limited

Tel: 021-80270511; 4006653949
Fax: QQ: 2136646215
Email: fred.wen@crcorporation.cn
Country: China
ProdList: 10044
Advantage: 58

Shenzhen SUNGENING Bio-Medical Co., Ltd.

Tel: 0755-28967200 13631290199
Fax: 0755-28967200
Email: wxf@sungening.com
Country: China
ProdList: 9578
Advantage: 60

Wuxi AppTec

Tel: 022-59987777 13552403979
Email: jia_guoqiang@wuxiapptec.com
Country: China
ProdList: 22345
Advantage: 58

948293-46-7, Celecoxib Impurity 2Related Search:

4-[5-hydroxy-3-(4-methylphenyl)-5-(trifluoromethyl)-4H-pyrazol-1-yl]benzenesulfonamide N-De(4-sulfonaMidophenyl)-N'-(4-sulfonaMidophenyl) Celecoxib Celecoxib Celecoxib IMpurity 1 Celecoxib Impurity 6 5-(TRIFLUOROMETHYL)-3-P-TOLYL-1H-PYRAZOLE Celecoxib Trifluro Impurity CELECOXIB CARBOXYLIC ACID Celecoxib Impurity Celecoxib Impurity Celecoxib iMpurity-G 4-Hydrazinobenzene-1-sulfonamide hydrochloride 1-HEXADECANOYL-2-(P-NITROPHENOXYSUCCINOYL)-SN-GLYCERYL-3-PHOSPHORYLCHOLINE HYDROXYMETHYL CELECOXIB 4-DesMethyl-3-Methyl Celecoxib 1-[4-[1-[4-(AMinosulfonyl)phenyl]-3-(trifluoroMethyl)-1H-pyrazol-5-yl]benzoate] β-D-Glucopyranuronic Αcid 4-[[3-(4-Methylphenyl)-3-oxo-1-(trifluoroMethyl)propylidene]aMino]benzenesulfonaMide Celecoxib 2-Methyl Analog

4-[1-[4-(AMINOSULFONYL)PHENYL]-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-5-YL]BENZOIC ACID

5-(p-methylphenyl)-3-(trifluoromethyl)-1H-Pyrazole

Celecoxib Impurity H

Celecoxib Impurity 4

Celecoxib impurity Q: dephenylsulfonyl impurity

3-p-tolyl-5-(trifluormethyl)-1H-pyrazole

1H-Pyrazole, 5-(4-methylphenyl)-3-(trifluoromethyl)-

Celecoxib N-Des(benzenesulfonamide)

Celecoxib impurities1086

948293-46-7

Impurity