4-Methyl-3,4-dihydroquinoxalin-2(1H)-one
4-甲基-3,4-二氢喹喔啉-2(1H)-酮
Also known as: 4-methyl-3,4-dihydro-1H-quinoxalin-2-one, 4-methyl-1,2,3,4-tetrahydroquinoxalin-2-one (ambiguous)
- CAS No.
- 67074-63-9
- Jingsj CID
- J-1348683-3
- Molecular Formula
- C9H10N2O
- Chinese Name
- 4-甲基-3,4-二氢喹喔啉-2(1H)-酮
- Molecular Weight
- 162.18800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 343.996ºC at 760 mmHg |
|---|---|
| Density | 1.16g/cm3 |
| Flash Point | 161.843ºC |
Frequently Asked Questions
What is the CAS number of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one?
67074-63-9
What are the molecular formula and molecular weight of 4-Methyl-3,4-dihydroquinoxalin-2(1H)-one?
C9H10N2O, molecular weight 162.18800 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026