Tamsulosin hydrochloride
Synonym(s):5-[2-[[2-(2-Ethoxyphenoxy)ethyl]amino]propyl]-2-methoxybenzenesulfonamide hydrochloride
- CAS NO.：80223-99-0
- Empirical Formula: C20H29ClN2O5S
- Molecular Weight: 444.97
- MDL number: MFCD09954593
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-03-13 23:13:44
What is Tamsulosin hydrochloride?
Chemical properties
White to Off-White Solid
The Uses of Tamsulosin hydrochloride
Tamsulosin hydrochloride is a specific ;1-adrenoceptor antagonist. Used in the treatment of benign prostatic hypertrophy.
The Uses of Tamsulosin hydrochloride
Tamsulosin is a specific α1-adrenoceptor antagonist. Used in the treatment of benign prostatic hypertrophy.
Clinical Use
Treatment of benign prostatic hyperplasia
Drug interactions
Potentially hazardous interactions with other drugs
Anaesthetics: enhanced hypotensive effect.
Antidepressants: enhanced hypotensive effect with
MAOIs.
Antifungals: concentration increased by
ketoconazole.
Avanafil, vardenafil, sildenafil and tadalafil: enhanced
hypotensive effect, avoid concomitant use.
Beta-blockers: enhanced hypotensive effect;
increased risk of first dose hypotensive effect.
Calcium-channel blockers: enhanced hypotensive
effect; increased risk of first dose hypotensive effect.
Diuretics: enhanced hypotensive effect; increased
risk of first dose hypotensive effect.
Moxisylyte: possibly severe postural hypotension.
Metabolism
Tamsulosin is metabolised slowly in the liver primarily by the cytochrome P450 isoenzymes CYP2D6 and CYP3A4; it is excreted mainly in the urine as metabolites and some unchanged drug
Properties of Tamsulosin hydrochloride
| Melting point: | 254-256 °C |
| solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly) |
| form | neat |
Safety information for Tamsulosin hydrochloride
Computed Descriptors for Tamsulosin hydrochloride
New Products
Cyclopropane-1,1-dicarboxylic acid Cefuroxime EP Impurity-A N-Nitroso hydroxy Cetrizine EP Impurity-A Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity Lantanoprost rc B Clidinium Bromide Impurity tert-Butyl (2S)-[1-amino-3-(4-iodophenyl)-1-oxopropan-2-yl]carbamate 4-amino-2-fluoro-N- methylbenzamide 5-Chloro-3- Methyl -1,3-2-benzoxazol-2(3H)-one N-(2-chloropyrimidin-4-yl)-N,2,3- trimethyl-2H- indazol 6-amine N-Boc-1,4-butanediamine 4-Bromo-2-fluoro-N-methylbenzamide valeronitrile 3-chlorobenzyl cyanide 3,4 Dimethoxy Benzylcyanide 3,4 Diethoxy Benzylcyanide 2-Chloro Benzylcyanide 3-Hydroxypropionitrile 5-azidovalericacid 6,6'-bis(difluoromethoxy)-2,2'-bis((3,4-dimethoxypyridin-2-yl)methylsulfinyl)-1H,1'H-5,5'-bibenzo[d]imidazole (1-((2'-(2-((1-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methanol (1-((2'-(1-((1-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-1H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methanol (4-Methoxyphenyl) hydrazine HydrochlorideRelated products of tetrahydrofuran
![5-[(2R)-2-[[2-(2-Ethoxyphenoxy)ethyl]aMino]propyl]-2-Methoxybenzenesulfonic Acid](https://img.chemicalbook.in/CAS/GIF/890708-67-5.gif)
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