1,4-Dimethylquinolin-2(1H)-one

1,4-二甲基喹啉酮

Also known as: 1,4-Dimethyl-1,2-dihydroquinolin-2-one, 1,4-Dimethyl-1H-chinolin-2-on, 1,4-Dimethyl-2(1H)-quinolone, 1,4-Dimethyl-2-oxo-1,2-dihydroquinoline, 1,4-Dimethyl-2-quinolone, 1,4-Dimethylcarbostyril, 1,4-Dimethylquinolin-2(1H)-one, 1,4-dimethyl-1H-quinolin-2-one, 1,4-dimethyl-2-quinolone, 1,4-dimethylquinolin-2-one, 2(1H)-Quinolinone, 1,4-dimethyl-, 2(1H)-Quinolinone,1,4-Dimethyl, 4-methyl-N-methylquinolone, N-methyl-2-lepidone, N-methyl-lepidone, imiroin analogue,1d

CAS No.
2584-47-6
Jingsj CID
J-10498-2
Molecular Formula
C11H11NO
Chinese Name
1,4-二甲基喹啉酮
Molecular Weight
173.211 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point129-130ºC
Boiling Point260.4±20.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point111.3±13.0 °C

Frequently Asked Questions

What is the CAS number of 1,4-Dimethylquinolin-2(1H)-one?

2584-47-6

What are the molecular formula and molecular weight of 1,4-Dimethylquinolin-2(1H)-one?

C11H11NO, molecular weight 173.211 g/mol

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