7-nitro-2(1H)-quinoxalinone
7-硝基-2(1H)-喹噁啉酮
Also known as: 7-NITRO-2(1H)-QUINOXALINONE, 7-Nitro-1,2-dihydroquinoxalin-2-one, 7-Nitro-2(1H)-quinoxalinone, 7-Nitroquinoxalin-2(1H)-one, 7-nitro-1H-quinoxalin-2-one, 2(1H)-Quinoxalinone, 7-nitro-, 2-quinoxalinol, 7-nitro-
- CAS No.
- 89898-96-4
- Jingsj CID
- J-998557-3
- Molecular Formula
- C8H5N3O3
- Chinese Name
- 7-硝基-2(1H)-喹噁啉酮
- Molecular Weight
- 191.144 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 275°C |
|---|---|
| Boiling Point | 468.6±40.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 237.2±27.3 °C |
Frequently Asked Questions
What is the CAS number of 7-nitro-2(1H)-quinoxalinone?
89898-96-4
What are the molecular formula and molecular weight of 7-nitro-2(1H)-quinoxalinone?
C8H5N3O3, molecular weight 191.144 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026