Propafenone hydrochloride
盐酸普罗帕酮
Also known as: Propafenone HCl, Rythmol, Rytmonorm, Arythmol, Pronon, (±)-Propafenone Hydrochloride, (RS)-Propafenone Hydrochloride, 1-[2-[2-Hydroxy-3-(propylamino)propoxy]phenyl]-3-phenyl-1-propanone Hydrochloride, 2'-[2-Hydroxy-3-(propylamino)propoxy]-3-phenylpropiophenone Hydrochloride
Propafenone hydrochloride (CAS 34183-22-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H28ClNO3 and a molecular weight of 377.905 g/mol. It is also known as Propafenone HCl, Rythmol and Rytmonorm. Key properties include a melting point of 165-1670C, a boiling point of 519.6ºC at 760 mmHg and a flash point of 268ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 34183-22-7
- Jingsj CID
- J-37839-0
- Molecular Formula
- C21H28ClNO3
- Chinese Name
- 盐酸普罗帕酮
- Molecular Weight
- 377.905 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 165-1670C |
|---|---|
| Boiling Point | 519.6ºC at 760 mmHg |
| Flash Point | 268ºC |
| Exact Mass | 377.175781 |
| PSA | 58.56000 |
| LogP | 4.43430 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Activity & Biological Data
| Additional Information | [1]. http://en.wikipedia.org/wiki/Propafenone |
|---|
Customs & Trade Information
| HS Code | 2922509090 |
|---|---|
| Summary | 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Propafenone hydrochloride?
The CAS number of Propafenone hydrochloride is 34183-22-7.
What are the molecular formula and molecular weight of Propafenone hydrochloride?
Propafenone hydrochloride has molecular formula C21H28ClNO3 and molecular weight 377.905 g/mol.
Is Propafenone hydrochloride hazardous?
Propafenone hydrochloride has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Propafenone hydrochloride (CAS 34183-22-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37839-0 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.