- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one
- Price: ￥328.0/1g ￥748.0/5g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 7,8-Dimethoxy-1,3-dihydro-2H-benzazepin-2-one
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- ANHUI DEXINJIA BIOPHARM CO.,LTD
- China
- Product Name: 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one
- Price: ￥Inquiry/1kg ￥Inquiry/10kg ￥Inquiry/100kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Haiyao
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
73942-87-7
73942-87-7 structure
- Name: 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one
- Chemical Name: 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one
- CAS Number: 73942-87-7
- Molecular Formula: C12H13NO3
- Molecular Weight: 219.236
- Create Date: 2018-08-04 18:03:25
- Modify Date: 2024-01-05 14:14:30
| Name | 7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one |
|---|---|
| Synonyms |
1,3-Dihydro-7,8-dimethoxy-2H-3-benzazepin-2-one
7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 2H-3-Benzazepin-2-one, 1,3-dihydro-7,8-dimethoxy- 7,8-dimethoxy-1,3-dihydro-3-benzazepin-2-one |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 455.8±45.0 °C at 760 mmHg |
| Melting Point | 246 °C |
| Molecular Formula | C12H13NO3 |
| Molecular Weight | 219.236 |
| Flash Point | 229.5±28.7 °C |
| Exact Mass | 219.089539 |
| PSA | 47.56000 |
| LogP | 1.80 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.546 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933790090 |
|
~77%
73942-87-7 |
| Literature: KRKA, D. D., NOVO MESTO; BOSE, Prosenjit; SIRIPALLI, Udaya Bhaskara Rao; KANDADAI, Appan Srinivas Patent: WO2010/72409 A1, 2010 ; Location in patent: Page/Page column 17-18 ; |
|
~%
73942-87-7 |
| Literature: Journal of Medicinal Chemistry, , vol. 33, # 5 p. 1496 - 1504 |
|
~%
73942-87-7 |
| Literature: Journal of Medicinal Chemistry, , vol. 33, # 5 p. 1496 - 1504 |
| Precursor 3 | |
|---|---|
| DownStream 6 | |
![7,8-Dimethoxy-1,3,4,5-tetrahydrobenzo[d]azepin-2-one structure](https://www.chemsrc.com/caspic/000/20925-64-8.png)
![3-[3-[[[(7S)-3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]Methyl]Methylamino]propyl]-1,3-dihydro-7,8-dimethoxy-H-3-benzazepin-2-one structure](https://www.chemsrc.com/caspic/467/1086026-31-4.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% |