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S-Silodosin

S-Silodosin structure

CAS No.: 2182279-45-2

Chemical Name:: S-Silodosin

Synonyms: S-Silodosin;Silodosin Isomer;Silodosin Impurity 4 ((S)-Silodosin);(S)-1-(3-hydroxypropyl)-5-(2-((2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethyl)amino)propyl)indoline-7-carboxamide;1H-Indole-7-carboxamide, 2,3-dihydro-1-(3-hydroxypropyl)-5-[(2S)-2-[[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl]amino]propyl]-

CBNumber:: CB34820948

Molecular Formula:: C25H32F3N3O4

Molecular Weight:: 495.53

MDL Number:

MOL File:: 2182279-45-2.mol

MSDS File:: SDS

Last updated:2026-05-28 02:04:10

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S-Silodosin Properties

Melting point	104 - 107°C
Boiling point	601.4±55.0 °C(Predicted)
Density	1.249±0.06 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	Hexanes (Slightly, Heated, Sonicated), Methanol (Slightly, Heated, Sonicated)
pka	14.85±0.10(Predicted)
form	Solid
color	Off-White to Pale Brown

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P280-P305+P351+P338

S-Silodosin price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Usbiological	465758	S-Silodosin	2182279-45-2	2.5mg	$552	2026-06-03	Buy
aablocks	AA01X0O8	(S)-Silodosin	2182279-45-2	25mg	$1863	2026-06-01	Buy
TRC	S465005	(S)-Silodosin	2182279-45-2	2.5mg	$180	2021-12-16	Buy
TRC	S465005	(S)-Silodosin	2182279-45-2	25mg	$1390	2021-12-16	Buy
Medical Isotopes, Inc.	42205	(S)-Silodosin	2182279-45-2	2.5mg	$675	2021-12-16	Buy

Product number	Packaging	Price	Buy
465758	2.5mg	$552	Buy
AA01X0O8	25mg	$1863	Buy
S465005	2.5mg	$180	Buy
S465005	25mg	$1390	Buy
42205	2.5mg	$675	Buy

S-Silodosin Chemical Properties,Uses,Production

Uses

(S)-Silodosin is a stereoisomer of silodosin (S465000). Silodosin is an α1a-adrenoceptor antagonist. It is used in treatment of benign prostatic hypertophy

S-Silodosin Preparation Products And Raw materials

Raw materials

Preparation Products

S-Silodosin Suppliers

Global( 32)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Daicel Chiral Technologies (China)CO.,LTD	021-50460086-9 15921403865	han_yajun@dctc.daicel.com	China	7909	65
Quality Control Solutions Ltd.	0755-66853366 13670046396	orders@qcsrm.com	China	18188	56
ShangHai Biochempartner Co.,Ltd	177-54423994 17754423994	2853530910@QQ.com	China	8000	62
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.	15633056635	2880679888@qq.com	China	2759	58
Shenzhen SUNGENING Bio-Medical Co., Ltd.	0755-28967200 13631290199	wxf@sungening.com	China	9609	60
Shenzhen Botel Biotechnology Co. Ltd.	13316949107 13316968096	1979313431@qq.com	China	9618	58
BOC Sciences	16314854226; +8616314854226	inquiry@bocsci.com	United States	19852	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	020-36607679; 13502246435	3008233746@qq.com	China	9968	12
sgtlifesciences pvt ltd	+91-8790379245	dj@sgtlifesciences.com	China	12351	58
Cato Research Chemicals Inc.	+86-020-81960175-877 4000-868-328;4000-868-328	tianwen.zhan@cato-chem.com	United States	10384	58

Supplier	Advantage
Daicel Chiral Technologies (China)CO.,LTD	65
Quality Control Solutions Ltd.	56
ShangHai Biochempartner Co.,Ltd	62
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.	58
Shenzhen SUNGENING Bio-Medical Co., Ltd.	60
Shenzhen Botel Biotechnology Co. Ltd.	58
BOC Sciences	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12
sgtlifesciences pvt ltd	58
Cato Research Chemicals Inc.	58

2182279-45-2(S-Silodosin)Related Search:

1-(3-Hydroxypropyl)-5-[(2R)-2-[[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl]aMino]propyl]-1H-indole-7-carboxaMide 1-[3-(Benzoyloxy)propyl]-2,3-dihydro-5-(2-nitropropyl)-1H-indole-7-carbonitrile Silodosin Impurity 18 (R)-5-(2-((2-(2-ethoxyphenoxy)ethyl)amino)propyl)-1-(3-hydroxypropyl)indoline-7-carboxamide(WXG00186) Silodosin β-D-Glucuronide N-Carboxybenzyl O-Methyl Tri-acetate

Silodosin Impurity 26 5-[(2R)-2-Aminopropyl]-1-[3-(benzoyloxy)propyl]-2,3-dihydro-1H-indole-7-carbonitrile (2R,3R)-2,3-dihydroxybutanedioate Nifekalant 4-(4-Fluorophenyl)-1-Methyl- Paroxetine

Selexipag Impurity 6 PAROXETINE RELATED COMPOUND C (15 MG) ((+)-TRANS-PAROXETINE HYDROCHLORIDE) 6,6'-bis(2-methyl-2H-tetrazol-5-yl)-3,3'-bipyridine 2-[(4,6-Dimethyl-2-pyrimidinyl)oxy]-3,3-diphenyl-2-propenoic Acid Silodosin Impurity 33

O-Acetyl Silodosin (4-Benzyloxycarbonylaminophenyl)boronic acid, pinacol ester 4-(4-Amino-3-fluorophenoxy)-N-methylpicolinamide

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S-Silodosin Silodosin Impurity 4 ((S)-Silodosin) 1H-Indole-7-carboxamide, 2,3-dihydro-1-(3-hydroxypropyl)-5-[(2S)-2-[[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl]amino]propyl]- (S)-1-(3-hydroxypropyl)-5-(2-((2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethyl)amino)propyl)indoline-7-carboxamide Silodosin Isomer 2182279-45-2