- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: tert-Butyl 6-oxo-2-azaspiro[3.3]heptane-2-carboxylate
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: tert-Butyl 6-oxo-2-azaspiro[3.3]heptane-2-carboxylate
- Price: ￥4248.0/5g ￥17008.0/25g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: TERT-BUTYL 6-OXO-2-AZASPIRO[3.3]HEPTANE-2-CARBOXYLATE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
1181816-12-5
1181816-12-5 structure
- Name: tert-Butyl 6-oxo-2-azaspiro[3.3]heptane-2-carboxylate
- Chemical Name: tert-Butyl 6-oxo-2-azaspiro[3.3]heptane-2-carboxylate
- CAS Number: 1181816-12-5
- Molecular Formula: C11H17NO3
- Molecular Weight: 211.258
- Catalog: Pharmaceutical intermediate API intermediate
- Create Date: 2018-12-08 12:55:55
- Modify Date: 2024-01-02 10:38:53
| Name | tert-Butyl 6-oxo-2-azaspiro[3.3]heptane-2-carboxylate |
|---|---|
| Synonyms | 6-Oxo-2-azaspiro[3.3]heptane-2-carboxylic acid tert-butyl ester |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 314.7±42.0 °C at 760 mmHg |
| Molecular Formula | C11H17NO3 |
| Molecular Weight | 211.258 |
| Flash Point | 144.1±27.9 °C |
| Exact Mass | 211.120850 |
| PSA | 46.61000 |
| LogP | 0.45 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.518 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
|
~%
1181816-12-5 |
| Literature: Meyers, Marvin J.; Muizebelt, Inouk; Van Wiltenburg, Jim; Brown, David L.; Thorarensen, Atli Organic Letters, 2009 , vol. 11, # 16 p. 3523 - 3525 |
|
~73%
1181816-12-5 |
| Literature: Meyers, Marvin J.; Muizebelt, Inouk; Van Wiltenburg, Jim; Brown, David L.; Thorarensen, Atli Organic Letters, 2009 , vol. 11, # 16 p. 3523 - 3525 |
|
~%
1181816-12-5 |
| Literature: US2011/319381 A1, ; |
| Precursor 3 | |
|---|---|
| DownStream 1 | |
| 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% |