BD1051032
N-((3R,4R)-1-Benzyl-4-methylpiperidin-3-yl)-N-methyl-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine , 97% , 923036-30-0
| Pack Size | Price | Stock | Quantity |
| 250mg | RMB156.80 | In Stock |
|
| 1g | RMB393.60 | In Stock |
|
| 5g | RMB1433.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 180-183℃ |
| Boiling point: | 655.2±65.0 °C(Predicted) |
| Density | 1.27±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| pka | 9.02±0.10(Predicted) |
| Appearance | White to off-white Solid |
Description and Uses
A useful intermediate for the formal asymmetric synthesis of (+)?-?Tofacitinib. An impurity of Tofacitinib(C781351).

![N-((3R,4R)-1-Benzyl-4-methylpiperidin-3-yl)-N-methyl-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine](https://img.chemicalbook.com/CAS/20150408/GIF/923036-30-0.gif)

![4-Chloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine](https://img.chemicalbook.com/CAS/GIF/479633-63-1.gif)


