5-Hydroxy-2H-1,4-benzoxazin-3(4H)-one
5-羟基-2H-1,4-苯并恶嗪-3(4H)-酮
Also known as: 5-Hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one, 2H-1,4-Benzoxazin-3(4H)-one, 5-hydroxy-, 5-hydroxy-4H-1,4-benzoxazin-3-one, RMA-4177
- CAS No.
- 177210-33-2
- Jingsj CID
- J-1080653-3
- Molecular Formula
- C8H7NO3
- Chinese Name
- 5-羟基-2H-1,4-苯并恶嗪-3(4H)-酮
- Molecular Weight
- 165.146 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 390.8±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 190.1±27.9 °C |
Frequently Asked Questions
What is the CAS number of 5-Hydroxy-2H-1,4-benzoxazin-3(4H)-one?
177210-33-2
What are the molecular formula and molecular weight of 5-Hydroxy-2H-1,4-benzoxazin-3(4H)-one?
C8H7NO3, molecular weight 165.146 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026