7-Fluoro-2H-benzo[b][1,4]oxazin-3(4H)-one
7-氟-2H-1,4-苯并恶嗪-3(4H)-酮
Also known as: 7-FLUORO-2H-1,4-BENZOXAZIN-3(4H)-ONE, 7-FLUORO-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE, 7-FLUORO-2,4-DIHYDRO-1,4-BENZOXAZIN-3-ONE, 7-Fluoro-4H-benzo[1,4]oxazin-3-one, 7-fluoro-3,4-dihydro-2H-1,4-benzoxazin-3-one, 3-Oxo-7-fluoro-3,4-dihydro-2H-benzo[b][1,4]oxazine, 2H-1,4-Benzoxazin-3(4H)-one, 7-fluoro-, 7-fluoro-4H-1,4-benzoxazin-3-one, 3,4-Dihydro-7-fluoro-3-oxo-2H-1,4-benzoxazine
- CAS No.
- 103361-99-5
- Jingsj CID
- J-1332822-1
- Molecular Formula
- C8H6FNO2
- Chinese Name
- 7-氟-2H-1,4-苯并恶嗪-3(4H)-酮
- Molecular Weight
- 167.137 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 203-205ºC |
|---|---|
| Boiling Point | 327.9±42.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 152.1±27.9 °C |
Frequently Asked Questions
What is the CAS number of 7-Fluoro-2H-benzo[b][1,4]oxazin-3(4H)-one?
103361-99-5
What are the molecular formula and molecular weight of 7-Fluoro-2H-benzo[b][1,4]oxazin-3(4H)-one?
C8H6FNO2, molecular weight 167.137 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026