5-Bromo-3,4-dihydroquinolin-2(1H)-one

5-溴-3,4-二氢喹啉-2(1H)-酮

Also known as: 5-Bromo-1,2,3,4-tetrahydroquinolin-2-one, 5-Bromo-3,4-dihydro-2(1H)-quinolinone, 5-bromo-3,4-dihydro-1H-quinolin-2-one, 2(1H)-Quinolinone, 5-bromo-3,4-dihydro-, Carteolol EP Impurity B

CAS No.
880094-83-7
Jingsj CID
J-1501586-6
Molecular Formula
C9H8BrNO
Chinese Name
5-溴-3,4-二氢喹啉-2(1H)-酮
Molecular Weight
226.070 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point372.4±42.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point179.0±27.9 °C

Frequently Asked Questions

What is the CAS number of 5-Bromo-3,4-dihydroquinolin-2(1H)-one?

880094-83-7

What are the molecular formula and molecular weight of 5-Bromo-3,4-dihydroquinolin-2(1H)-one?

C9H8BrNO, molecular weight 226.070 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026