(Oxydi-2,1-phenylene)bis(diphenylphosphine) |
Cas 号: | 【166330-10-5】 | M D L: | MFCD00233863 |
分子式: | C36H28OP2; O[C6H4P(C6H5)2]2 | 分子量: | 538.55 |
别 名: | Bis[2-(diphenylphosphino)phenyl] Ether 2,2'-Bis(diphenylphosphino)diphenyl Ether DPEphos Bis(2-diphenylphosphinophenyl)ether |
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性 状: | 熔点: 180-185°C |
质量标准: | 外观Appearance 白色至类白色结晶粉末或结晶 红外光谱鉴别Infrared spectrometry 和对照品匹配 熔点Melting point 180°C - 185°C 纯度Purity ≥98.0% (GC) |
贮 存: | 膦配体 |