Prifinium bromide
Also known as: Prifinium bromide [INN:JAN], Pyrodifenium bromide, 1,1-Diethyl-2-methyl-3-diphenylmethylenepyrrolidinium bromide, 3-(Diphenylmethylene)-1,1-diethyl-2-methylpyrrolidinium bromide, 3-(Diphenylmethylene)-1-ethyl-2-methylpyrrolidine ethyl bromide, Bromure de prifinium, Bromuro de prifinio, Prifinii bromidum, Prifinio bromuro, Riabal, Padrin, 3-(Diphenylmethylene)-1,1-diethyl-2-methylpyrrolidin-1-ium bromide, 3-benzhydrylidene-1,1-diethyl-2-methylpyrrolidin-1-ium bromide, Pyrrolidinium, 3-(diphenylmethylene)-1,1-diethyl-2-methyl-, bromide
Prifinium bromide (CAS 4630-95-9) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H28BrN and a molecular weight of 386.36800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4630-95-9
- Jingsj CID
- J-1346387-2
- Molecular Formula
- C22H28BrN
- Molecular Weight
- 386.36800 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 385.14100 |
|---|---|
| LogP | 2.10010 |
Activity & Biological Data
| Additional Information | [1]. G Piai, et al. Prifinium bromide in the treatment of the irritable colon syndrome. Gastroenterology. 1979 Sep;77(3):500-2. |
|---|
Frequently Asked Questions
What is the CAS number of Prifinium bromide?
The CAS number of Prifinium bromide is 4630-95-9.
What are the molecular formula and molecular weight of Prifinium bromide?
Prifinium bromide has molecular formula C22H28BrN and molecular weight 386.36800 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Prifinium bromide (CAS 4630-95-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1346387-2 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.