1,3-Bis(dicyclohexylphosphino)propane Bis(tetrafluoroborate) 1,3-双(二环己基膦基)丙烷双(四氟硼酸盐)
CAS 1002345-50-7 MFCD12545948
化学结构图
SMILES: C1CCC([PH+](CCC[PH+](C2CCCCC2)C2CCCCC2)C2CCCCC2)CC1.F[B-](F)(F)F.F[B-](F)(F)F
化学属性
| Mol. Formula | C27H50P2· 2HBF4 |
|---|---|
| Mol. Weight | 612.26 |
| Melting Point | 178-183 °C |
| Appearance | white pwdr. |
| Stability | hygroscopic |
别名和识别编码
| Chemical Name | 1,3-Bis(dicyclohexylphosphino)propane Bis(tetrafluoroborate) |
|---|---|
| Synonym | 1,3-双(二环己基膦基)丙烷双(四氟硼酸盐) dcpp |
| MDL Number | MFCD12545948 |
| Chemical Name Translation | 1,3-双(二环己基膦基)丙烷双(四氟硼酸盐) |
| PubChem Substance ID | 329762423 |
| CAS Number | 1002345-50-7 |
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分类
- {SNA} Basic Phosphine Ligands, Catalysis and Inorganic Chemistry, Chemical Synthesis, Cross-Coupling, Phosphine Compounds, Polydentate Phosphine Ligands
安全信息
GHS Symbol
- 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
- H332 Harmful if inhaled 吸入有害
- H315 Causes skin irritation 会刺激皮肤
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H302 Harmful if swallowed 吞食有害
- H319 Causes serious eye irritation 严重刺激眼睛
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
- 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；
- R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
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