1,4-Dimethylquinolin-2(1H)-one
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
1,4-Dimethylquinolin-2(1H)-one (CAS 2584-47-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11NO and a molecular weight of 173.211 g/mol. Key properties include a melting point of 129-130ºC, a boiling point of 260.4±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 111.3±13.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2584-47-6
- Jingsj CID
- J-10498-3
- Molecular Formula
- C11H11NO
- Molecular Weight
- 173.211 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 129-130ºC |
|---|---|
| Boiling Point | 260.4±20.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 111.3±13.0 °C |
| Exact Mass | 173.084061 |
| PSA | 22.00000 |
| LogP | 2.14 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.573 |
Customs & Trade Information
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 1,4-Dimethylquinolin-2(1H)-one?
The CAS number of 1,4-Dimethylquinolin-2(1H)-one is 2584-47-6.
What are the molecular formula and molecular weight of 1,4-Dimethylquinolin-2(1H)-one?
1,4-Dimethylquinolin-2(1H)-one has molecular formula C11H11NO and molecular weight 173.211 g/mol.
What are the upstream and downstream products of 1,4-Dimethylquinolin-2(1H)-one?
For 1,4-Dimethylquinolin-2(1H)-one, Upstream Products: 4-methylquinolin-2(1H)-one, iodomethane, Ethyl acetoacetate; Downstream Products: 1-methyl-2-oxo-1,2-dihydroquinoline-4-carbaldehyde, 1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,4-Dimethylquinolin-2(1H)-one (CAS 2584-47-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10498-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.