Tamsulosin HCl

Name: Tamsulosin HCl
Brand: Vaqora Chemicals
SKU: VQ-004149

About Tamsulosin HCl

Tamsulosin HCl (CAS 106463-17-6) is a metabolic / hormonal API offered by Vaqora Chemicals in IP/BP/USP grade. Formula C20H29ClN2O5S, molecular weight 445.0 g/mol. Systematically, it is named 5-[(2R)-2-[2-(2-ethoxyphenoxy)ethylamino]propyl]-2-methoxybenzenesulfonamide. Hydrochloride. Common synonyms include Harnal and Flomax MR.

The product is provided as a powder. Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As an active pharmaceutical ingredient within our antidiabetic, hormone and metabolic APIs range, it is offered in IP/BP/USP grade for formulation development, generic drug programmes and commercial manufacturing. Typical end-use sectors are pharmaceutical manufacturing.

Vaqora Chemicals supplies Tamsulosin HCl in 1 kg, 5 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmaceutical formulation
Generic drug development

Industries

Related to Tamsulosin

View every impurity, metabolite and intermediate we list for Tamsulosin.

Tamsulosin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Tamsulosin HCl
Catalogue No.	VQ-004149
CAS Number	106463-17-6
IUPAC name	5-[(2R)-2-[2-(2-ethoxyphenoxy)ethylamino]propyl]-2-methoxybenzenesulfonamide;hydrochloride
Molecular formula	C₂₀H₂₉ClN₂O₅S
Molecular weight	445 g/mol
Exact mass	444.1486
Grade	IP/BP/USP
HSN code	2933
InChIKey	ZZIZZTHXZRDOFM-XFULWGLBSA-N
SMILES	CCOC1=CC=CC=C1OCCN[C@H](C)CC2=CC(=C(C=C2)OC)S(=O)(=O)N.Cl
PubChem CID	5362376

Physical properties
Physical form	Powder
H-bond donors / acceptors	3 / 7
TPSA	108 Å²
Synonyms	Harnal, Flomax MR, Alphacard mr, Bazetham mr, Flectone xl, Flomaxtra xl, Losinate mr, Morvesin xl, Prosurin xl, Cositam xl, Pamsvax xl, Pinexel pr

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 106463-17-6

Reference Standard

Tamsulosin Hydrochloride

CAS: 106463-17-6
Formula: C₂₀H₂₉ClN₂O₅S
MW: 445 g/mol

In stock

Frequently asked questions

What is the CAS number of Tamsulosin HCl?

The CAS Registry Number of Tamsulosin HCl is 106463-17-6. It is also known as Harnal, Flomax MR, Alphacard mr.

What is the molecular formula and molecular weight of Tamsulosin HCl?

Tamsulosin HCl has the molecular formula C20H29ClN2O5S and a molecular weight of 445 g/mol.

What is Tamsulosin HCl used for?

Tamsulosin HCl is supplied as a characterised reference material related to Tamsulosin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Tamsulosin HCl can I order?

We supply Tamsulosin HCl in IP/BP/USP grade, in 1 kg, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tamsulosin HCl?

Yes. Every lot of Tamsulosin HCl is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Tamsulosin HCl be shipped internationally?

Yes. Tamsulosin HCl is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.