Tris[2-(diphenylphosphino)ethyl]phosphine, 97% 三(2-(二苯基膦基)乙基)膦
CAS 23582-03-8 MFCD00010009
化学结构图
SMILES: C(CP(C1C=CC=CC=1)C1C=CC=CC=1)P(CCP(C1C=CC=CC=1)C1C=CC=CC=1)CCP(C1C=CC=CC=1)C1C=CC=CC=1
化学属性
| Mol. Formula | [(C6H5)2PCH2CH2]3P |
|---|---|
| Mol. Weight | 670.68 |
| Melting Point | 134-135 |
| Appearance | white pwdr. |
别名和识别编码
| Chemical Name | Tris[2-(diphenylphosphino)ethyl]phosphine, 97% |
|---|---|
| Synonym | Tetraphos-Li |
| MDL Number | MFCD00010009 |
| PubChem Substance ID | 24859679 |
| EC Number | 245-754-3 |
| CAS Number | 23582-03-8 |
| Chemical Name Translation | 三(2-(二苯基膦基)乙基)膦 |
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分类
- {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphine Ligands
- {SNA} 12 Principles Aligned Products, Catalysis, Catalysis and Inorganic Chemistry, Chemical Synthesis, Greener Alternative Products, Phosphine Compounds, 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。
- 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。
- P305+P351+P338
- H332 Harmful if inhaled 吸入有害
- H315 Causes skin irritation 会刺激皮肤
- H302 Harmful if swallowed 吞食有害
- H312 Harmful in contact with skin 皮肤接触有害
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- 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；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
