Propafenone hydrochloride
Propafenone hydrochloride (CAS 34183-22-7), with the empirical formula C21H27NO3 · HCl and a molecular weight of 377.90 g/mol, is a chemical compound identified as 1-[2-(2-Hydroxy-3-(propylamino)propoxy)phenyl]-3-phenyl-1-propanone hydrochloride. It serves as a valuable intermediate and research chemical. Its primary applications lie within biochemical research and the development of therapeutic agents, particularly in studies related to ion channels and cell signaling pathways.
- IUPAC
- 1-[2-(2-Hydroxy-3-(propylamino)propoxy)phenyl]-3-phenyl-1-propanone hydrochloride

Pharmaceutical Research Intermediate
This compound serves as a crucial intermediate in the synthesis of potential therapeutic agents. Its structure lends itself to research into drug candidates targeting specific biological pathways.
Bioactive Small Molecule Studies
As a bioactive small molecule, propafenone hydrochloride is utilised in cell biology and cell signaling research. It aids in understanding complex biological processes and identifying new research avenues.
Ion Channel Modulation Research
It is employed in studies focused on voltage-gated ion channels, particularly sodium channel modulators. Research utilises this compound to investigate channel function and potential therapeutic interventions.
| Molecular weight | 377.90 |
|---|---|
| Empirical formula | C21H27NO3 · HCl |
| Storage temperature | 2-8°C |

Hazard statements
- H302Harmful if swallowed
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... ABCB1(5243), ADRB1(153), ADRB2(154), ADRB3(155), CYP1A2(1544) |
|---|
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 Propafenone hydrochloride used for?
+
Propafenone hydrochloride is used as a research chemical, an intermediate in pharmaceutical synthesis, and in studies related to cell biology, cell signaling, and ion channel modulation.
What is the CAS number and formula for Propafenone hydrochloride?
+
The CAS number is 34183-22-7 and the empirical formula is C21H27NO3 · HCl.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Propafenone hydrochloride with a molecular weight of 377.90 g/mol. We provide technical and research grades; we do not represent this product as USP, BP, or EP grade unless explicitly stated.
What are the safety and handling precautions for Propafenone hydrochloride?
+
Propafenone hydrochloride is classified with a GHS07 symbol and signal word 'Warning'. It carries the hazard statement H302 (Harmful if swallowed) and has a WGK Germany rating of 3. Handle with appropriate personal protective equipment and follow standard laboratory safety protocols.
How is Propafenone hydrochloride shipped?
+
Propafenone hydrochloride is stored at 2-8°C. TSS exports this chemical globally, ensuring appropriate packaging and handling for international transport.
How can I request a sample or quote for Propafenone hydrochloride?
+
To request a sample or a quote for Propafenone hydrochloride, please contact our sales department through the website or by calling us directly.
▶ Related products

(−)-Curcumol
C15H24O2
Cell Biology
(±) Clopidogrel hydrogensulfate
Cell Biology

(±)-L-Alliin
C6H11NO3S
Cell Biology
(±)-2-Amino-4-phosphonobutyric acid
C4H10NO5P
Cell Biology
(±)-2-Methylarachidonoyl-2′-fluoroethylamide
C23H38NOF
Cell Biology
(±)-3,4-Methylenedioxy-N-ethylamphetamine hydrochloride
Cell Biology

(±)-3,4-Methylenedioxyamphetamine hydrochloride
Cell Biology

(±)-3,4-Methylenedioxymethamphetamine hydrochloride
Cell Biology
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis