LN291844
98%,99%e.e. , 529486-26-8
Synonym(s):
(2S,1′S, 2′S)-Pyrrolidine-2-carboxylic acid (2-hydroxy-1,2-diphenyl-ethyl)amide
| Pack Size | Price | Stock | Quantity |
| 1g | RMB684.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 127-131 °C |
| storage temp. | 2-8°C |
| optical activity | [α]/D -25±2°, c = 2 in ethanol |
Description and Uses
(2S)-N-[(1S,2S)-2-Hydroxy-1,2-diphenylethyl]-2-pyrrolidinecarboxamide can be used as a catalyst:
- In the synthesis of α-hydroxyamino?carbonyl compounds by reacting?aldehydes?with?nitrosobenzenes via N-nitroso aldol reaction.
- In the direct aldol reactions of aldehydes with chloroacetones, methylthio- and fluoroacetones.
Safety
| Symbol(GHS) |   GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H301-H331-H400 |
| Precautionary statements | P261-P273-P301+P310-P311 |
| Hazard Codes | T,N |
| Risk Statements | 23/25-50 |
| Safety Statements | 45-61 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
