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Celecoxib Impurity 22

Celecoxib Impurity 22 structure

CAS No.: 921617-76-7

Chemical Name:: Celecoxib Impurity 22

Synonyms: Celebrex P;Celecoxib-16;Celecoxib impurity P;Celecoxib Impurity 22;4-(5-(p-tolyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonic acid;Benzenesulfonic acid, 4-[5-(4-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]-

CBNumber:: CB44842248

Molecular Formula:: C17H13F3N2O3S

Molecular Weight:: 382.36

MDL Number:

MOL File:: 921617-76-7.mol

MSDS File:: SDS

Last updated:2023-07-16 08:27:58

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Celecoxib Impurity 22 Properties

Melting point	>280 °C
Density	1.43±0.1 g/cm3(Predicted)
pka	-1.12±0.50(Predicted)

Celecoxib Impurity 22 Chemical Properties,Uses,Production

Celecoxib Impurity 22 synthesis

Synthesis of Celecoxib Impurity 22 from 4,4,4-Trifluoro-1-(p-tolyl)-1,3-butanedione and 4-Hydrazinobenzenesulfonic acid

Celecoxib Impurity 22 Preparation Products And Raw materials

Raw materials

Preparation Products

Celecoxib Impurity 22 Suppliers

Global( 30)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
Hangzhou Huarong Pharm Co., Ltd.	571-86758373 +8613588754946	sales@huarongpharm.com	CHINA	3149	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
Shanghai Payne Pharmaceutical Technology Co.Ltd	021-58123769 18678586262	info@paynepharm.com	China	1354	58
Beijing Comparison Pharmaceutical Technology Co., Ltd	010-52878169 15701683040	sales@bjcomparison.com	China	4673	58
ChemStrong Scientific Co.,Ltd	0755-66853366 13670046396	sales@chem-strong.com	China	17982	56
Wuxi Zhongkun Biochemical Technology Co., Ltd.	0510-85629785 18013409632	sales@reading-chemicals.com	China	15185	58
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9911	50
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.	15633056635	2880679888@qq.com	China	2684	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	17825480238	3008233717@qq.com	China	9844	12

Supplier	Advantage
Standardpharm Co. Ltd.	58
Hangzhou Huarong Pharm Co., Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
Shanghai Payne Pharmaceutical Technology Co.Ltd	58
Beijing Comparison Pharmaceutical Technology Co., Ltd	58
ChemStrong Scientific Co.,Ltd	56
Wuxi Zhongkun Biochemical Technology Co., Ltd.	58
Shanghai Kewel Chemical Co., Ltd.	50
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12

Celecoxib Impurity 22 4-(5-(p-tolyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonic acid Celebrex P Celecoxib-16 Benzenesulfonic acid, 4-[5-(4-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]- Celecoxib impurity P 921617-76-7