34844-80-9
34844-80-9 structure
- Name: 4,5-DIHYDROBENZO[F][1,4]OXAZEPIN-3(2H)-ONE
- Chemical Name: 4,5-dihydro-1,4-benzoxazepin-3-one
- CAS Number: 34844-80-9
- Molecular Formula: C9H9NO2
- Molecular Weight: 163.17300
- Create Date: 2016-09-27 01:01:42
- Modify Date: 2024-02-21 17:03:38
| Name | 4,5-dihydro-1,4-benzoxazepin-3-one |
|---|---|
| Synonyms |
2,3,4,5-tetrahydro-1,4-benzoxazepin-3-one
1,2,3,5-Tetrahydro-4H-benzo<f>-1,4-oxazepin-3-on HMS2282P16 |
| Density | 1.186g/cm3 |
|---|---|
| Boiling Point | 396.2ºC at 760 mmHg |
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17300 |
| Flash Point | 193.4ºC |
| Exact Mass | 163.06300 |
| PSA | 41.82000 |
| LogP | 0.97110 |
| Index of Refraction | 1.545 |
| HS Code | 2934999090 |
|---|
| Precursor 3 | |
|---|---|
| DownStream 1 | |
![(2-[4-(2-ethoxyethoxy)phenyl]ethyl)-(4-methoxyphenyl)dimethylgermane structure](https://www.chemsrc.com/caspic/349/618886-56-9.png)
![2,3,4,5-TETRAHYDROBENZO[F][1,4]OXAZEPINE structure](https://www.chemsrc.com/caspic/462/17775-01-8.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% |