Silodosin

SIGMA/SML2142 - ≥98% (HPLC)

Synonym: 1-(3-Hydroxypropyl)-5-[(2R)-2-({2-[2-(2,2,2trifluoroethoxy)phenoxy]ethyl}amino)propyl]-2,3-dihydro-1H-indole-7-carboxamide; Rapaflo; Rapallo; Silodyx; Urief

CAS Number: 160970-54-7
Empirical Formula (Hill Notation): C₂₅H₃₂F₃N₃O₄
Molecular Weight: 495.53
MDL Number: MFCD00930170
Linear Formula: C₂₅H₃₂F₃N₃O₄
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-SML2142-10MG	10 mg	$184.00 1/EA	Add To Favorites
45-SML2142-50MG	50 mg	$735.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes, it may have been created or edited with AI. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SML2142-10MG.

Properties
Descriptions
Safety Info.
Basic Data

assay	≥98% (HPLC)
color	white to beige
form	powder
InChI	1S/C25H32F3N3O4/c1-17(30-8-12-34-21-5-2-3-6-22(21)35-16-25(26,27)28)13-18-14-19-7-10-31(9-4-11-32)23(19)20(15-18)24(29)33/h2-3,5-6,14-15,17,30,32H,4,7-13,16H2,1H3,(H2,29,33)/t17-/m1/s1
InChI key	PNCPYILNMDWPEY-QGZVFWFLSA-N
SMILES string	NC(C1=CC(C[C@@H](C)NCCOC2=C(OCC(F)(F)F)C=CC=C2)=CC3=C1N(CCCO)CC3)=O
solubility	DMSO: 2 mg/mL, clear
storage temp.	2-8°C

Biochem/physiol Actions:	Selective alpha 1-adrenoceptor antagonist
Biochem/physiol Actions:	Silodosin is a selective alpha 1-adrenoceptor antagonist with high affinity for the ?1A adrenergic receptor, used clinically for the treatment of benign prostatic hyperplasia (BPH).

Symbol	GHS07,GHS08
Signal word	Warning
Hazard statements	H302 - H373
Precautionary statements	P301 + P312 + P330 - P314
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥98% (HPLC)
Storage Temp.	2-8°C
UNSPSC	12352200

To Order From a Quote