20925-64-8
20925-64-8 structure
- Name: 7,8-Dimethoxy-1,3,4,5-tetrahydrobenzo[d]azepin-2-one
- Chemical Name: 7,8-dimethoxy-1,2,3,5-tetrahydro-3-benzazepin-4-one
- CAS Number: 20925-64-8
- Molecular Formula: C12H15NO3
- Molecular Weight: 221.252
- Create Date: 2018-12-29 01:23:01
- Modify Date: 2024-01-04 16:44:37
| Name | 7,8-dimethoxy-1,2,3,5-tetrahydro-3-benzazepin-4-one |
|---|---|
| Synonyms |
7,8-dimethoxy-2-oxo-2,3,4,5-tetrahydro-1H-3-benzazepine
7,8-Dimethoxy-1,3,4,5-tetrahydro-2H-benzazepin-2-one 2H-3-Benzazepin-2-one, 1,3,4,5-tetrahydro-7,8-dimethoxy- 2H-3-BENZAZEPIN-2-ONE,1,3,4,5-TETRAHYDRO-7,8-DIMETHOXY 1,3,4,5-Tetrahydro-7,8-dimethoxy-2H-3-benzazepin-2-one 7,8-dimethoxy-1,3,4,5-tetrahydro-2-oxo-3-benzazepine 7,8-Dimethoxy-1,3,4,5-tetrahydro-2H-3-benzazepin-2-one |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 438.2±45.0 °C at 760 mmHg |
| Molecular Formula | C12H15NO3 |
| Molecular Weight | 221.252 |
| Flash Point | 218.8±28.7 °C |
| Exact Mass | 221.105194 |
| PSA | 47.56000 |
| LogP | 0.30 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.528 |
| HS Code | 2933990090 |
|---|
| Precursor 8 | |
|---|---|
| DownStream 6 | |
![1-hydroxy-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-benzo[d]azepin-2-one structure](https://image.chemsrc.com/caspic/142/596093-63-9.png)
![N-(cyclohex-1-enyl)-N-[2-(3,4-dimethoxyphenyl)ethyl]-α-(methylsulphinyl)acetamide structure](https://image.chemsrc.com/caspic/211/82988-56-5.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |