1-Methyl-2-quinolinone
1-甲基-2-喹啉酮
Also known as: 1-Methyl-1,2-dihydroquinolin-2-one, 1-Methyl-1H-quinolin-2-one, 1-Methyl-2(1H)-quinolinone, 1-Methyl-2(1H)-quinolone, 1-Methyl-2-quinolone, 1-Methylcarbostyril, N-Methyl-2-quinolone, N-Methylcarbostyril, 2(1H)-Quinolinone,1-methyl-, Carbostyril, 1-methyl-, 1-methylquinolin-2-one, N-Methyl-quinolin-2-one
- CAS No.
- 606-43-9
- Jingsj CID
- J-24789-0
- Molecular Formula
- C10H9NO
- Chinese Name
- 1-甲基-2-喹啉酮
- Molecular Weight
- 159.18500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 74-76°C |
|---|---|
| Boiling Point | 247.5ºC at 760 mmHg |
| Density | 1.16 g/cm 3 |
Frequently Asked Questions
What is the CAS number of 1-Methyl-2-quinolinone?
606-43-9
What are the molecular formula and molecular weight of 1-Methyl-2-quinolinone?
C10H9NO, molecular weight 159.18500 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026