(S,S)-Chiraphos (2S,3S)-(-)-双(二苯基膦基)丁烷
CAS 64896-28-2 MFCD00009836
化学结构图
SMILES: C[C@@H]([C@H](C)P(C1C=CC=CC=1)C1C=CC=CC=1)P(C1C=CC=CC=1)C1C=CC=CC=1
化学属性
| Mol. Formula | C28H28P2 |
|---|---|
| Mol. Weight | 426.48 |
| Melting Point | 107.0 to 112.0 deg-C |
| TSCA | No |
| Appearance | white xtl. |
| Stability | air sensitive |
别名和识别编码
| Chemical Name | (S,S)-Chiraphos |
|---|---|
| Synonym | (S,S)-Chiraphos (2S,3S)-(-)-2,3-双(二苯基膦)丁烷 (S,S)-手性膦 (2S,3S)-(-)-双(二苯膦)丁烷 |
| MDL Number | MFCD00009836 |
| PubChem Substance ID | 87558721 |
| Beilstein Registry Number | 4268869 |
| CAS Number | 64896-28-2 |
| Chemical Name Translation | (2S,3S)-(-)-双(二苯基膦基)丁烷 |
| Reaxys-RN | 4268869 |
| Merck Number | 2063 |
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信息真实价格透明
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分类
- {SNA} Asymmetric Synthesis, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Other Chiral Ligands
安全信息
GHS Symbol
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P332+P313
- P305+P351+P338+P337+P313
- P302+P350
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P305+P351+P338
- P337+P313
- P302+P352+P332+P313+P362+P364
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S36 Wear suitable protective clothing 穿戴适当的防护服；
- S37 Wear suitable gloves 戴适当手套；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
