Tamsulosin HCl

Name: Tamsulosin HCl
Brand: Zemixal
SKU: ZX-004149

IP/BP/USPAvailable on request

Buy Tamsulosin HCl (CAS 106463-17-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-004149.

Pack sizes

CAS number106463-17-6

FormulaC₂₀H₂₉ClN₂O₅S

Molar mass445 g/mol

Physical formPowder

HS code2933

InChIKeyZZIZZTHXZRDOFM-XFULWGLBSA-N

IUPAC name5-[(2R)-2-[2-(2-ethoxyphenoxy)ethylamino]propyl]-2-methoxybenzenesulfonamide;hydrochloride

About Tamsulosin HCl

Researchers and plant chemists source Tamsulosin HCl from Zemixal for routine and specialised work. For your records (IP/BP/USP), the material is defined by CAS 106463-17-6, formula C20H29ClN2O5S and molar mass 445 g/mol. It is handled as a powder.

Use cases we see most often

Pharmaceutical formulation
Generic drug development

Safe handling

It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 1 kg, 5 kg and 25 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Tamsulosin

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

Tamsulosin standards

Typical uses

Pharmaceutical formulation
Generic drug development

Applications

Pharmaceutical Manufacturing and QC

Grade guides

IP Grade (Indian Pharmacopoeia)BP Grade (British Pharmacopoeia)USP Grade (United States Pharmacopeia)

Specifications and identifiers

Specifications of Tamsulosin HCl
Product name	Tamsulosin HCl
Catalogue number	ZX-004149
CAS number	106463-17-6
IUPAC name	5-[(2R)-2-[2-(2-ethoxyphenoxy)ethylamino]propyl]-2-methoxybenzenesulfonamide;hydrochloride
Molecular formula	C₂₀H₂₉ClN₂O₅S
Molar mass	445 g/mol
Exact mass	444.1486
Grade	IP/BP/USP
Physical form	Powder
H-bond donors / acceptors	3 / 7
Topological polar surface area	108 Å²
HS 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
Synonyms	Harnal, Flomax MR, Alphacard mr, Bazetham mr, Flectone xl, Flomaxtra xl, Losinate mr, Morvesin xl, Prosurin xl, Cositam xl, Pamsvax xl, Pinexel pr

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

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 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 Tamsulosin HCl
1 kg	Quoted on request
5 kg	Quoted on request
25 kg	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 Tamsulosin HCl

Which CAS number identifies Tamsulosin HCl?

Tamsulosin HCl is registered under CAS 106463-17-6. You may also see it listed as Harnal, Flomax MR, Alphacard mr. Our catalogue number for this item is ZX-004149.

What are the formula and molar mass of Tamsulosin HCl?

For Tamsulosin HCl, its formula is C20H29ClN2O5S and its molar mass is 445 g/mol. InChIKey ZZIZZTHXZRDOFM-XFULWGLBSA-N lets you match it in any structure database.

How is Tamsulosin HCl used in pharmaceutical QC?

Tamsulosin HCl is a characterised reference material linked to Tamsulosin. 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 Tamsulosin HCl?

This listing is IP/BP/USP grade. Standard packs are 1 kg, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.

Which documents come with Tamsulosin HCl?

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 Tamsulosin HCl to my country?

Yes. Because Tamsulosin HCl 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.

Other grades with CAS 106463-17-6

Tamsulosin Hydrochloride

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

ZX-006841

More Tamsulosin standards

More in Antidiabetic, Hormone & Metabolic APIs

Tamsulosin S-Isomer Hydrochloride Salt

CAS: 106463-19-8
Formula: C₂₀H₂₉ClN₂O₅S
MW: 445 g/mol

ZX-005395

Tamsulosin EP Impurity G

CAS: 106138-88-9
Formula: C₂₀H₂₈N₂O₅S
MW: 408.5 g/mol

ZX-006005

N-Nitroso Tamsulosin Impurity

CAS: 2892260-31-8
Formula: C₂₀H₂₇N₃O₆S
MW: 437.5 g/mol

ZX-006154

Tamsulosin

CAS: 106133-20-4
Formula: C₂₀H₂₈N₂O₅S
MW: 408.5 g/mol

ZX-006840

Tamsulosin Hydrochloride

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

ZX-006841

Racemic Tamsulosin Hydrochloride

CAS: 80223-99-0
Formula: C₂₀H₂₉ClN₂O₅S
MW: 445 g/mol

ZX-012813

Tamsulosin Racemate

CAS: 94666-07-6
Formula: C₂₀H₂₈N₂O₅S
MW: 408.5 g/mol

ZX-012862

Tamsulosin EP Impurity A

CAS: 918867-88-6
Formula: C₃₀H₄₀N₂O₇S
MW: 572.7 g/mol

ZX-022848

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