ChemicalBook >> CAS DataBase List >>α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester

α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester

α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester structure

CAS No.: 783273-13-2

Chemical Name:: α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester

Synonyms: Tiotropium Impurity 8;AZLIPRWXPRLJQF-UHFFFAOYSA-N;α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester;(1R,2R,4S,5S,7s)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl 2-hydroxy-2-(thiophen-2-yl)-2-(thiophen-3-yl)acetate;2-Thiopheneacetic acid, α-hydroxy-α-3-thienyl-, 9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl ester, (1α,2β,4β,5α,7β)- (9CI)

CBNumber:: CB42708906

Molecular Formula:: C18H19NO4S2

Molecular Weight:: 377.47776

MDL Number:

MOL File:: 783273-13-2.mol

Last updated:2023-05-15 10:44:02

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α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester Properties

Boiling point	542.3±50.0 °C(Predicted)
Density	1.48±0.1 g/cm3(Predicted)
solubility	DMSO (Slightly), Methanol (Slightly)
pka	10.93±0.29(Predicted)
form	Solid
color	Beige

α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Medical Isotopes, Inc.	59067	α-Hydroxy-α-3-thienyl-2-thiopheneaceticAcid9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-ylEster	783273-13-2	5mg	$625	2021-12-16	Buy
Medical Isotopes, Inc.	59067	α-Hydroxy-α-3-thienyl-2-thiopheneaceticAcid9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-ylEster	783273-13-2	50mg	$2000	2021-12-16	Buy

Product number	Packaging	Price	Buy
59067	5mg	$625	Buy
59067	50mg	$2000	Buy

α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester Chemical Properties,Uses,Production

Uses

α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester is an impurity in the synthesis of Tiotropium Bromide (T444850), a muscarinic receptor antagonist. Bronchodilator.

α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester Preparation Products And Raw materials

Raw materials

Preparation Products

α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester Suppliers

Global( 11)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
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
Beijing Comparison Pharmaceutical Technology Co., Ltd	010-010-52878169 15801002657	sales@bjcomparison.com	China	4779	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	2826	58
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@qq.com	China	8256	55
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	sales@rrkchem.com	China	56070	58
Wuxi Helen Biotechnology Co., Ltd.,	0510-85629785 18013409632	sales@reading-chemicals.com	China	14092	58
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44941	58
Shenzhen Qingtian Biotechnology Co, Ltd.	18823167005 18162969855	744288988@qq.com	China	2628	58

Supplier	Advantage
China National Standard Pharmaceutical Corporation Limited	58
J & K SCIENTIFIC LTD.	76
Beijing Comparison Pharmaceutical Technology Co., Ltd	58
Shanghai Kewel Chemical Co., Ltd.	50
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.	58
Hubei Yangxin Medical Technology Co., Ltd.	55
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Wuxi Helen Biotechnology Co., Ltd.,	58
Energy Chemical	58
Shenzhen Qingtian Biotechnology Co, Ltd.	58

α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester AZLIPRWXPRLJQF-UHFFFAOYSA-N (1R,2R,4S,5S,7s)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl 2-hydroxy-2-(thiophen-2-yl)-2-(thiophen-3-yl)acetate 2-Thiopheneacetic acid, α-hydroxy-α-3-thienyl-, 9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl ester, (1α,2β,4β,5α,7β)- (9CI) Tiotropium Impurity 8 783273-13-2