Brefonalol

布福洛尔

Also known as: 6-[1-hydroxy-2-[(2-methyl-4-phenylbutan-2-yl)amino]ethyl]-3,4-dihydro-1H-quinolin-2-one, Brefanolol, Brefonalol [INN], Brefonalolum, Brefonalolum [Latin], UNII-DVO6SSG9S3, brefanolol

Brefonalol (CAS 104051-20-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H28N2O2 and a molecular weight of 352.47000 g/mol. It is also known as 6-[1-hydroxy-2-[(2-methyl-4-phenylbutan-2-yl)amino]ethyl]-3,4-dihydro-1H-quinolin-2-one, Brefanolol and Brefonalol [INN]. Key properties include a boiling point of 578.8ºC at 760mmHg, a density of 1.129g/cm3 and a flash point of 303.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 104051-20-9
Jingsj CID: J-1331340-5
Molecular Formula: C₂₂H₂₈N₂O₂
Chinese Name: 布福洛尔
Molecular Weight: 352.47000 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	578.8ºC at 760mmHg
Density	1.129g/cm3
Flash Point	303.9ºC

Frequently Asked Questions

What is the CAS number of Brefonalol?

The CAS number of Brefonalol is 104051-20-9.

What are the molecular formula and molecular weight of Brefonalol?

Brefonalol has molecular formula C22H28N2O2 and molecular weight 352.47000 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Brefonalol (CAS 104051-20-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1331340-5 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.