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4-Hydroxy Ketotifen

4-Hydroxy Ketotifen structure

CAS No.: 126939-27-3

Chemical Name:: 4-Hydroxy Ketotifen

Synonyms: 4-Hydroxy Ketotifen;Ketotifen EP Impurity C;Ketotifen Impurity 3(Ketotifen EP Impurity C）;4,9-Dihydro-4-hydroxy-4-(1-Methyl-4-piperidinyl)-;10-hydroxy-10-(1-methylpiperidin-4-yl)-5H-benzo[1,2]cyclohepta[3,4-b]thiophen-4-one;4-hydroxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-10(9H)-one;4-Hydroxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-10(9H)-one (Ketotifen Impurity)

CBNumber:: CB22544786

Molecular Formula:: C19H21NO2S

Molecular Weight:: 327.44

MDL Number:

MOL File:: 126939-27-3.mol

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4-Hydroxy Ketotifen price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	H943680	4-HydroxyKetotifen	126939-27-3	5mg	$155	2021-12-16	Buy

Product number	Packaging	Price	Buy
H943680	5mg	$155	Buy

4-Hydroxy Ketotifen Chemical Properties,Uses,Production

Uses

Ketotifen (K315100) impurity. Also, an intermediate in the synthesis of the 2-bromo derivative of Ketotifen.

4-Hydroxy Ketotifen Preparation Products And Raw materials

Raw materials

Preparation Products

4-Hydroxy Ketotifen Suppliers

Global( 29)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15421	60
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14059	65
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8073	58
ChemStrong Scientific Co.,Ltd	0755-66853366 13670046396	sales@chem-strong.com	China	17982	56
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9911	50
BOC Sciences	16314854226	info@bocsci.com	United States	9926	65
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	sales@rrkchem.com	China	55672	58

Supplier	Advantage
Hubei Jusheng Technology Co.,Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
J & K SCIENTIFIC LTD.	76
Chemsky (shanghai) International Co.,Ltd	60
BOC Sciences	65
Shanghai TaoSu Biochemical Technology Co., Ltd.	58
ChemStrong Scientific Co.,Ltd	56
Shanghai Kewel Chemical Co., Ltd.	50
BOC Sciences	65
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58

126939-27-3(4-Hydroxy Ketotifen)Related Search:

9,10-Dioxo Ketotifen 10-(1-methylpiperidin-4-ylidene)-5H-benzo[1,2]cyclohepta[3,4-b]thiophen-4-one 10-Deoxo-9,10-dehydro Ketotifen Ketotifen N-Oxide

4-Hydroxy Ketotifen 4,9-Dihydro-4-hydroxy-4-(1-Methyl-4-piperidinyl)- 10-hydroxy-10-(1-methylpiperidin-4-yl)-5H-benzo[1,2]cyclohepta[3,4-b]thiophen-4-one Ketotifen Impurity 3(Ketotifen EP Impurity C） Ketotifen EP Impurity C 4-hydroxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-10(9H)-one 4-Hydroxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-10(9H)-one (Ketotifen Impurity) 126939-27-3 Aromatics Heterocycles Impurities Intermediates & Fine Chemicals Pharmaceuticals Sulfur & Selenium Compounds Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds