tBuXPhos Pd G3是第三代 (G3) Buchwald 预催化剂。它具有空气、水分和热稳定特性，高度可溶于各种常见的有机溶剂。它在溶液中有很长的寿命。tBuXPhos Pd G3 是 Buchwald-Hartwig 交叉偶联反应的优良试剂。它的一些独特特征包括催化剂负载量更低、反应时间更短、可有效形成活性催化物质和精确控制配体与钯的比例。 Description tBuXPhos Pd G3 is a third generation (G3) Buchwald precatalyst. It is air, moisture and thermally-stable and is highly soluble in a wide range of common organic solvents. It has long life in solutions. tBuXPhos Pd G3 is an excellent reagent for Buchwald-Hartwig cross-coupling reaction. Some of its unique features include lower catalyst loadings, shorter reaction time, efficient formation of the active catalytic species and accurate control of ligand: palladium ratio. Product class M-P, Homogeneous Catalysts, M-N, Buchwald Catalyst, Buchwald Catalyst 3rd Generation, Amino Ligands, Ferrocenyl Ligands - Achiral Reaction type Cross Coupling Reactions with Arenes, Amination, Buchwald-Hartwig Aminaton, Suzuki-Miyaura Coupling Reaction Chemical properties Chemical formula C 42 H 58 NO 3 PPdS Empirical formula Pd( t BuXPhos)[2-(2'-amino-1,1'-biphenyl)](Ms) Molecular weight 794.39 Metal Pd Theoretical metal content 13.4 Physical state powder Color light yellow Metal purity 99.95
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tBuXPhos Pd G3
Dangerous GoodsCAS number：1447963-75-8 molecular formula：C42H59NO3PPdS
overview
compound introduction
Specs
| Chinese alias | Umicore CX135 - Pd(tBuXPhos)G3 | [(2-二-叔-丁基膦-2',4',6'-三异丙基-1,1'-联苯)-2-(2'-氨基-1,1'-联苯)] 甲磺酸钯 (II) ] | ||
| English alias | 1447963-75-8 | TBUXPHOS PD G3 | tBuXPhos-Pd-G3 | Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) | ditert-butyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;methanesulfonic acid;pa | ||
| CAS number | 1447963-75-8 | molecular formula | C42H59NO3PPdS |
| molecular weight | 794.37 g/mol | Exact mass | ≥99.95% metals basis |
| PSA | 88.800 Ų | logp | - |
numbering system
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physicochemical properties
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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 H412: 对水生生物有害并具有长期持续影响 H302: 吞食有害
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。 P273: 避免释放到环境中。 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。 P270
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MSDS
Found 1 shareMSDS
1447963-75-8 | tBuXPhos Pd G3, 98%.pdf
