Silodosin

Name: Silodosin
Brand: Zemixal
SKU: ZX-026930

Reference StandardAvailable on request

Order Silodosin (CAS 160970-54-7) online at Zemixal: C25H32F3N3O4, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-026930.

Pack sizes

CAS number160970-54-7

FormulaC₂₅H₃₂F₃N₃O₄

Molar mass495.5 g/mol

Physical formSolid

HS code38229090

InChIKeyPNCPYILNMDWPEY-QGZVFWFLSA-N

IUPAC name1-(3-hydroxypropyl)-5-[(2R)-2-[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethylamino]propyl]-2,3-dihydroindole-7-carboxamide

About Silodosin

Analytical teams working on Silodosin use Silodosin as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 160970-54-7, formula C25H32F3N3O4 and molar mass 495.5 g/mol. It is handled as a solid.

Use cases we see most often

Identification & assay
Method development & validation
QC reference material

Safe handling

It carries the GHS signal word Danger (H300, H302, H315 and H318), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Silodosin

See every impurity, metabolite and related compound we list for this API.

Silodosin standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Silodosin
Product name	Silodosin
Catalogue number	ZX-026930
CAS number	160970-54-7
IUPAC name	1-(3-hydroxypropyl)-5-[(2R)-2-[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethylamino]propyl]-2,3-dihydroindole-7-carboxamide
Molecular formula	C₂₅H₃₂F₃N₃O₄
Molar mass	495.5 g/mol
Exact mass	495.2345
Grade	Reference Standard
Physical form	Solid
XLogP3	3.6
H-bond donors / acceptors	3 / 9
Topological polar surface area	97.1 Å²
HS code	38229090
InChIKey	PNCPYILNMDWPEY-QGZVFWFLSA-N
SMILES	C[C@H](CC1=CC2=C(C(=C1)C(=O)N)N(CC2)CCCO)NCCOC3=CC=CC=C3OCC(F)(F)F
PubChem CID	5312125
Synonyms	Silodosin JPRS, Silodosin Beta Form, KMD-3213, Silodal, KAD-3213, silodosine, KSO-0400, KMD 3213, KAD 3213, Silodosin (Rapaflo)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Corrosive

Acute toxicity

Irritant or harmful

Health hazard

Signal word Danger

H300Fatal if swallowed
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
H361Suspected of damaging fertility or the unborn child
H373May causes damage to organs through prolonged or repeated exposure
H412Harmful to aquatic life with long lasting effects
H413May cause long lasting harmful effects to aquatic life

Precautionary statements P203, P260, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P318, P319, P321, P330, P332 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Silodosin
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Silodosin

Which CAS number identifies Silodosin?

Silodosin is registered under CAS 160970-54-7. You may also see it listed as Silodosin JPRS, Silodosin Beta Form, KMD-3213. Our catalogue number for this item is ZX-026930.

What are the formula and molar mass of Silodosin?

For Silodosin, its formula is C25H32F3N3O4 and its molar mass is 495.5 g/mol. The systematic (IUPAC) name is 1-(3-hydroxypropyl)-5-[(2R)-2-[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethylamino]propyl]-2,3-dihydroindole-7-carboxamide. InChIKey PNCPYILNMDWPEY-QGZVFWFLSA-N lets you match it in any structure database.

How is Silodosin used in pharmaceutical QC?

Silodosin is a characterised reference material linked to Silodosin. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Silodosin?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Silodosin?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Silodosin to my country?

Yes. Because Silodosin is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Silodosin standards

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