Dronedarone hydrochloride
Dronedarone hydrochloride (CAS: 141625-93-6), with the molecular formula C31H44N2O5S · HCl and a molecular weight of 593.22 g/mol, is supplied by TSS as a white to off-white powder. It is primarily recognised for its role in cardiac health research and as an approved therapeutic agent. This compound is a valuable tool for investigations into ion channel function, particularly in cell biology and neuroscience research.
- IUPAC
- Multaq,N-[2-butyl-3-[4-(3-dibutyl-aminopropoxy) benzoyl] methanesulfonamide hydrochloride,SR-33589B
- Synonyms
- MultaqN-[2-butyl-3-[4-(3-dibutyl-aminopropoxy) benzoyl] methanesulfonamide hydrochlorideSR-33589B

Cardiac Health Research
Dronedarone hydrochloride is utilized in research settings to study its effects on cardiac electrophysiology and ion channel modulation, contributing to a deeper understanding of cardiovascular mechanisms.
Ion Channel Modulation Studies
As a modulator of potassium channels, this compound is employed in cell biology to investigate the function and regulation of voltage-gated ion channels, providing insights into cellular signaling pathways.
Approved Therapeutic Agent Research
Its status as an approved therapeutic makes it a subject of interest for further pharmacological research, exploring its mechanisms of action and potential new applications.
| Molecular weight | 593.22 |
|---|---|
| Empirical formula | C31H44N2O5S · HCl |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | white to off-white |
| Solubility | DMSO: soluble15 mg/mL, clear |
| Storage temperature | 2-8°C |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Dronedarone hydrochloride used for?
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Dronedarone hydrochloride is an approved therapeutic agent primarily used for its cardiac health applications and is also used in research settings to study ion channel function, particularly potassium channels.
What is the CAS number and molecular formula for Dronedarone hydrochloride?
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The CAS number for Dronedarone hydrochloride is 141625-93-6, and its molecular formula is C31H44N2O5S · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dronedarone hydrochloride with a purity of ≥98% (HPLC). This is a research grade material and TSS does not represent it as USP, BP, or EP grade.
What are the safety considerations for handling Dronedarone hydrochloride?
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Dronedarone hydrochloride is classified with a WGK Germany rating of 3, indicating it is hazardous to water. Handle with appropriate personal protective equipment in a well-ventilated area, and avoid release into the environment.
How is Dronedarone hydrochloride shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and can provide Dronedarone hydrochloride for research and development purposes worldwide, adhering to all relevant shipping and export regulations.
How can I request a quote or sample for Dronedarone hydrochloride?
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To request a quote or sample for Dronedarone hydrochloride, please contact our sales team through the website or by direct inquiry, providing your specific requirements and shipping details.
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