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(+)-Tamsulosin

CAS No.
106138-88-9
Chemical Name:
(+)-Tamsulosin
Synonyms
(+)-Tamsulosin;Tamsulosin S-Isomer;Tamsulosin-S-enantiomer (Impurity G);Tamsulosin EP Impurity G ((S)-Tamsulosin);5-[(2S)-2-[2-(2-ethoxyphenoxy)ethylamino]propyl]-2-methoxybenzenesulfonamide;Benzenesulfonamide, 5-[(2S)-2-[[2-(2-ethoxyphenoxy)ethyl]amino]propyl]-2-methoxy-;Benzenesulfonamide, 5-[2-[[2-(2-ethoxyphenoxy)ethyl]amino]propyl]-2-methoxy-, (S)- (9CI)
CBNumber:
CB41270239
Molecular Formula:
C20H28N2O5S
Molecular Weight:
408.51
MDL Number:
MOL File:
106138-88-9.mol
Last updated:2025-02-21 21:32:25

(+)-Tamsulosin Properties

Melting point 228-230 °C
Boiling point 595.5±60.0 °C(Predicted)
Density 1.191±0.06 g/cm3(Predicted)
pka 10.08±0.60(Predicted)
FDA UNII 8KV50K3QKP

(+)-Tamsulosin Chemical Properties, Uses, Production

Definition

ChEBI: Ent-tamsulosin is a 5-(2-{[2-(2-ethoxyphenoxy)ethyl]amino}propyl)-2-methoxybenzenesulfonamide that has (S)-configuration. The enantiomer of tamsulosin. It is a conjugate base of an ent-tamsulosin(1+). It is an enantiomer of a tamsulosin.

(+)-Tamsulosin Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 30)
Supplier Tel Email Country ProdList Advantage
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Career Henan Chemica Co +86-0371-86658258 +86-13203830695 laboratory@coreychem.com China 30203 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 020-36607679; 13502246435 3008233746@qq.com China 9968 12
Jinan blalong chemical co. LTD 2710913286@qq.com 1513643261@qq.com China 14227 58
Nanjing wangzhixing Pharmaceutical Technology Co., Ltd 18569809817 2208093734@qq.com China 3989 58
Cato Research Chemicals Inc. +86-020-81960175-877 4000-868-328;4000-868-328 tianwen.zhan@cato-chem.com United States 10384 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8857 58
Hubei Xinyang Medical Technology Co., Ltd 15347293736 2853117764@yongstandards.com China 9999 58
Zhuhai Anzhe Biotechnology Co,Ltd. 13169972583 793448631@qq.com China 2989 58
Foshan Treasure Biotechnology Co., Ltd 0757-85921206 18520245316 2329783215@qq.com China 12649 58

View Latest Price from (+)-Tamsulosin manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Tamsulosin EP Impurity G pictures 2025-12-16 Tamsulosin EP Impurity G
106138-88-9
10mg 98 10000000 Moxin Chemicals
Benzenesulfonamide, 5-[2-[[2-(2-ethoxyphenoxy)ethyl]amino]propyl]-2-methoxy-, (S)- (9CI) 5-[(2S)-2-[2-(2-ethoxyphenoxy)ethylamino]propyl]-2-methoxybenzenesulfonamide Benzenesulfonamide, 5-[(2S)-2-[[2-(2-ethoxyphenoxy)ethyl]amino]propyl]-2-methoxy- (+)-Tamsulosin Tamsulosin S-Isomer Tamsulosin-S-enantiomer (Impurity G) Tamsulosin EP Impurity G ((S)-Tamsulosin) 106138-88-9