3-Methyl-3,4-dihydro-2(1H)-quinoxalinone
3-甲基-3,4-二氢-2(1H)-喹噁啉酮
Also known as: 3-methyl-1,2,3,4-tetrahydroquinoxalin-2-one, 3-methyl-3,4-dihydroquinoxalin-2(1H)-one, 3,4-dihydro-3-methyl-2(1H)-quinoxalinone, 3,4-dihydro-3-methyl-1H-quinoxalin-2-one, 3-methyl-3,4-dihydro-1H-quinoxalin-2-one, 2(1H)-quinoxalinone, 3,4-dihydro-3-methyl-
- CAS No.
- 34070-68-3
- Jingsj CID
- J-1067933-9
- Molecular Formula
- C9H10N2O
- Chinese Name
- 3-甲基-3,4-二氢-2(1H)-喹噁啉酮
- Molecular Weight
- 162.18800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 138-141ºC |
|---|---|
| Boiling Point | 360.4ºC at 760 mmHg |
| Density | 1.119g/cm3 |
| Flash Point | 170.3ºC |
Frequently Asked Questions
What is the CAS number of 3-Methyl-3,4-dihydro-2(1H)-quinoxalinone?
34070-68-3
What are the molecular formula and molecular weight of 3-Methyl-3,4-dihydro-2(1H)-quinoxalinone?
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