应用: N-杂环卡宾配体 用于高效一锅法合成 N-杂环卡宾-烯丙基钯络合物。 用作游离卡宾1,3-双(2,6-二异丙基苯基)-2-咪唑烷亚基的前体,也可用作多种反应中的原位形成催化剂,例如胺化、Heck偶联反应、环-开放易位聚合(ROMP)、氢化。 钯/1,3-双 -(2,6-二异丙基苯基)咪唑啉氯化物(IPr·HCl)体系可以有效地催化芳基氯化物与芳基硼酸的Suzuki-Miyaura偶联。 1,3-Bis-(2,6-diisopropylphenyl)imidazolinium chloride was employed in an efficient, one-pot synthesis of N-heterocyclic carbene-allylpalladium complexes. Employed in an efficient, one-pot synthesis of N-heterocyclic carbene-allylpalladium complexes.
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1,3-Bis-(2,6-diisopropylphenyl)imidazolinium chloride
Dangerous GoodsCAS number:258278-25-0 molecular formula:C27H39ClN2
overview
compound introduction
Specs
| Chinese alias | 1,3-双(2,6-二异丙苯基)氯化咪唑鎓 | SIPr·HCl | N,N′-(2,6-二异丙基苯基)二氢咪唑氯化物 | ||
| English alias | EN300-7363190 | DS-13499 | 1,3-Bis-(2,6-diisopropylphenyl)imidazolinium chloride, 97% | 1,3-bis[2,6-di(propan-2-yl)phenyl]-4,5-dihydroimidazol-1-ium;chloride | W-206988 | 1,3-Bis[2,6-bis(isopropyl)phenyl]-4,5-dihydro-1H-imidazol-3-ium chloride | C27H39ClN | ||
| CAS number | 258278-25-0 | molecular formula | C27H39ClN2 |
| molecular weight | 427.06 g/mol | Exact mass | ≥97% |
| PSA | 6.300 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS07
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入:将人转移
WGK Germany:
3
Production methods and uses
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Related
upstream information
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downstream information
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MSDS
Found 1 shareMSDS
258278-25-0 | 1,3-Bis-(2,6-diisopropylphenyl)imidazoliniumchloride.pdf





