934664-41-2
934664-41-2 structure
- Name: tert-butyl 3-methylideneazetidine-1-carboxylate
- Chemical Name: tert-butyl 3-methylideneazetidine-1-carboxylate
- CAS Number: 934664-41-2
- Molecular Formula: C9H15NO2
- Molecular Weight: 169.221
- Create Date: 2018-12-21 19:00:06
- Modify Date: 2024-01-03 09:04:41
| Name | tert-butyl 3-methylideneazetidine-1-carboxylate |
|---|---|
| Synonyms |
2-Methyl-2-propanyl 3-methylene-1-azetidinecarboxylate
1-Boc-3-methylideneazetidine 1-Boc-3-methylene-azetidine 1-(t.butoxycarbonyl)-3-methyleneazetidine TERT-BUTYL 3-METHYLENEAZETIDINE-1-CARBOXYLATE 3-methyleneazetidine-1-carboxylic acid tert-butyl ester 1,1-dimethylethyl 3-methylideneazetidine-1-carboxylate 1-Azetidinecarboxylic acid, 3-methylene-, 1,1-dimethylethyl ester |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 214.8±29.0 °C at 760 mmHg |
| Molecular Formula | C9H15NO2 |
| Molecular Weight | 169.221 |
| Flash Point | 83.7±24.3 °C |
| Exact Mass | 169.110275 |
| PSA | 29.54000 |
| LogP | 1.33 |
| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
| Index of Refraction | 1.483 |
| Water Solubility | Slightly soluble (2.2 g/L) (25 ºC) |
| HS Code | 2933990090 |
|---|
|
~97%
934664-41-2 |
| Literature: EXELIXIS, INC. Patent: WO2008/124085 A2, 2008 ; Location in patent: Page/Page column 190 ; WO 2008/124085 A2 |
| Precursor 2 | |
|---|---|
| DownStream 2 | |
![tert-butyl 6-hydroxy-2-azaspiro[3.3]heptane-2-carboxylate structure](https://www.chemsrc.com/caspic/458/1147557-97-8.png)
![tert-Butyl 6-oxo-2-azaspiro[3.3]heptane-2-carboxylate structure](https://www.chemsrc.com/caspic/322/1181816-12-5.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% |