| 熔点 | 88-90°C |
| 敏感性 | 对空气敏感 |
| 存贮条件 | 储存温度2-8°C ,充氩保存 |
| 别名 | (2R,3R)-(-)-1,4-双(二苯基膦基)-2,3-O-异亚丙基-2,3-丁二醇 ;(4R,5R)-(-)-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane;(-)-DIOP |
(2R,3R)-(-)-1,4-双(二苯基膦基)-2,3-O-异亚丙基-2,3-丁二醇
(-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane (订货以英文为准)
编号:O115632
CAS号:32305-98-9
分子式:C31H32O2P2
分子量:498.53
| 产品名称 | (-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane |
| 中文名称 | (2R,3R)-(-)-1,4-双(二苯基膦基)-2,3-O-异亚丙基-2,3-丁二醇 |
| CAS号 | 32305-98-9 |
| 分子式(M.F.) | C31H32O2P2 |
| 分子量(M.W.) | 498.53 |
| 储存条件 | 2-8°C储存;充氩 |
| Reaxys-RN | 385715 |
| 标识符号 | https://www.aladdin-e.com/images/ghs/ghs06.jpg,https://www.aladdin-e.com/images/ghs/ghs08.jpg,https://www.aladdin-e.com/images/ghs/ghs09.jpg |
| 信号词 | Danger |
| 危害声明 | H301,H331,H373,H410 |
| 警示性声明 | P261,P273,P301+P310,P311,P501 |
| 个人防护设备 | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
| WGK德国 | 3 |
| 闪点(摄氏) | 70°C |
| 风险声明 (欧洲) | R23/25;R33;R50/53 |
| 安全声明(欧洲) | S20/21;S28;S45;S60;S61 |
| 危害码(欧洲) | T,N |
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