53412-38-7
53412-38-7 structure
- Name: 6-Hydroxy-2H-1,4-benzoxazin-3(4H)-one
- Chemical Name: 6-hydroxy-4H-1,4-benzoxazin-3-one
- CAS Number: 53412-38-7
- Molecular Formula: C8H7NO3
- Molecular Weight: 165.146
- Create Date: 2018-06-12 14:01:08
- Modify Date: 2024-01-31 13:26:31
| Name | 6-hydroxy-4H-1,4-benzoxazin-3-one |
|---|---|
| Synonyms |
2H-1,4-Benzoxazin-3(4H)-one, 6-hydroxy-
6-Hydroxy-2H-1,4-benzoxazin-3(4H)-one 6-Hydroxy-4H-benz[1,4]oxazin-3-on 6-hydroxy-4H-benz[1,4]oxazin-3-one 6-hydroxy-4H-benzo[1,4]oxazin-3-one 6-HYDROXY-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE 6-hydroxy-3,4-dihydro-2H-1,4-benzoxazin-3-one |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 432.0±45.0 °C at 760 mmHg |
| Melting Point | 267-270ºC |
| Molecular Formula | C8H7NO3 |
| Molecular Weight | 165.146 |
| Flash Point | 215.0±28.7 °C |
| Exact Mass | 165.042587 |
| PSA | 58.56000 |
| LogP | 0.04 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.606 |
| HS Code | 2934999090 |
|---|
| Precursor 9 | |
|---|---|
| DownStream 3 | |
![6-propionyloxy-4H-benzo[1,4]oxazin-3-one structure](https://www.chemsrc.com/caspic/449/33252-98-1.png)
![6-METHOXY-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE structure](https://www.chemsrc.com/caspic/122/5023-12-1.png)
![2-[4-(3,4-dihydro-1H-isoquinolin-2-yl)-4-oxobutyl]benzo[de]isoquinoline-1,3-dione structure](https://www.chemsrc.com/caspic/094/6238-92-2.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |