Bis(triphenylphosphine)iminium chloride 双(三苯基膦)氯化铵
CAS 21050-13-5 MFCD00151523
化学结构图
SMILES: ClP(N=P(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1
化学属性
| Mol. Formula | (C6H5)3P=N(Cl)=P(C6H5)3 |
|---|---|
| Mol. Weight | 574.03 |
| Melting Point | 270-272 °C(lit.) |
| TSCA | No |
| Appearance | white pwdr. |
别名和识别编码
| Chemical Name | Bis(triphenylphosphine)iminium chloride |
|---|---|
| MDL Number | MFCD00151523 |
| Synonym | Hexaphenyldiphosphazenium chloride Bis(triphenylphosphine)iminium chloride 双(三苯基膦)氯化铵 Hexaphenyldiphosphazenium chloride PPNCl 双-(三苯基正膦基)氯化铵 |
| EC Number | 244-170-6 |
| CAS Number | 21050-13-5 |
| Beilstein Registry Number | 4097979 |
| PubChem Substance ID | 24853407 |
| Chemical Name Translation | 双(三苯基膦)氯化铵 |
| LabNetwork Molecule ID | LN00198246 |
| InChIKey | LVRCYPYRKNAAMX-UHFFFAOYSA-M |
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分类
- {SNA} Ammonium Salts, Chemical Synthesis, Phase Transfer Catalysts, Synthetic Reagents
- {SNA} Ion Sensor Materials, Ionophores Potentiometric for ISE, 分析/色谱
- {SNA} Analytical/Chromatography, Ion Sensor Materials, Ionophores Potentiometric for ISE
相关文献及参考
- Has found use as a phase-transfer catalyst (see Appendix 2) with high stability at elevated temperatures: Tetrahedron Lett., 28, 5489 (1987); J. Chem. Res. (Synop.), 224 (1989).
- For preparation of salts with metal carbonyl anions, see: Inorg. Synth., 15, 84 (1974).
安全信息
- S36 Wear suitable protective clothing 穿戴适当的防护服；
- 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；
- S37 Wear suitable gloves 戴适当手套；
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
- S22 Do not breathe dust 不要吸入粉尘；
- S38 In case of insufficient ventilation wear suitable respiratory equipment 通风不良时，佩带适当的呼吸器；
- 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 Harmful by inhalation 吸入有害
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
- 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
