(4R,5R)-(-)-2,2-二甲基-4,5-双((二苯基膦)甲基)-1,3-二氧戊环 , 97% , 用于合成
(4R,5R)-(-)-2,2-Dimethyl-4,5-bis((diphenylphosphino)methyl)-1,3-dioxolane, 97%, for synthesis
分子式: C31H32O2P2
分子量: 498.54
纯度: 97%
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基本信息
英文别名(−)-1,4-Bis(diphenylphosphino)-1,4-dideoxy-2,3-O-isopropylidene-L-threitol, (4R-trans)-[(2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(methylene)]bis(diphenylphosphine) | |
中文别名(-)-1,4-双(二苯基膦)-1,4-二脱氧-2,3-O-异亚丙基-L-苏糖醇, (4R-反式)-[(2,2-二甲基-1,3-二氧戊环-4,5-二基)双(亚甲基)]双(二苯基膦) | |
[a]20D-27° to -25° (C=2.3, CHCl3) | MDL编码MFCD00014107 |
Reaxys-RN (Beilstein)1441045 | EC No.250-984-2 |
安全信息
存储条件Store at 2-8℃ | Symbol  |
Signal WordWarning | Hazard StatementsH315 H319 H335 |
Precautionary StatementsP280 P321 P261 P271 P319 P405 P501 P302+P352 P332+P317 P362+P364 P264+P265 P305+P351+P338 P337+P317 P304+P340 P403+P233 | |
WGK Germany3 | |
化学和物理性质
MP89-92 |
