- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1-tert-Butyl 4-ethyl 5-oxoazepane-1,4-dicarboxylate
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1-tert-Butyl 4-ethyl 5-oxoazepane-1,4-dicarboxylate
- Price: ￥718.0/250mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Ethyl 1-Boc-5-oxohexahydro-1H-azepine-4-carboxylate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
141642-82-2
141642-82-2 structure
- Name: 1-tert-Butyl 4-ethyl 5-oxoazepane-1,4-dicarboxylate
- Chemical Name: 1-Tert-butyl 4-ethyl 5-oxoazepane-1,4-dicarboxylate
- CAS Number: 141642-82-2
- Molecular Formula: C14H23NO5
- Molecular Weight: 285.336
- Catalog: Chemical reagent Organic reagent Ester Ethyl ester compound
- Create Date: 2018-09-16 12:23:01
- Modify Date: 2025-08-25 18:31:07
| Name | 1-Tert-butyl 4-ethyl 5-oxoazepane-1,4-dicarboxylate |
|---|---|
| Synonyms |
1-tert-butyl 4-ethyl 5-oxoazepane-1,4-dicarboxylate
1-O-tert-butyl 4-O-ethyl 5-oxoazepane-1,4-dicarboxylate 1H-Azepine-1,4-dicarboxylic acid, hexahydro-5-oxo-, 1-(1,1-dimethylethyl) 4-ethyl ester Ethyl 1-Boc-5-oxoazepane-4-carboxylate ETHYL 1-BOC-5-OXO-HEXAHYDRO-1H-AZEPINE-4-CARBOXYLATE |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 380.8±42.0 °C at 760 mmHg |
| Molecular Formula | C14H23NO5 |
| Molecular Weight | 285.336 |
| Flash Point | 184.1±27.9 °C |
| Exact Mass | 285.157623 |
| PSA | 72.91000 |
| LogP | 1.30 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.479 |
| HS Code | 2933990090 |
|---|
|
~98%
141642-82-2 |
| Literature: WO2010/60952 A1, ; Page/Page column 50 ; WO 2010/060952 A1 |
|
~%
141642-82-2 |
| Literature: Synthetic Communications, , vol. 22, # 9 p. 1249 - 1258 |
|
~%
141642-82-2 |
| Literature: Archiv der Pharmazie, , vol. 346, # 3 p. 200 - 209 |
| Precursor 4 | |
|---|---|
| DownStream 7 | |
![tert-butyl 2-isopropyl-4-oxo-5,6,8,9-tetrahydro-3H-pyrimido[4,5-d]azepine-7(4H)-carboxylate structure](https://image.chemsrc.com/caspic/461/1023953-91-4.png)
![TERT-BUTYL 2-AMINO-4-HYDROXY-8,9-DIHYDRO-5H-PYRIMIDO[4,5-D]AZEPINE-7(6H)-CARBOXYLATE structure](https://image.chemsrc.com/caspic/395/1245646-44-9.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% |