双(二苯基膦苯基醚)二氯化钯(II)
Dichloro[bis(diphenylphosphinophenyl)ether]palladium(II)
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3041148 | Alfa Aesar | 1g | 3140 | 请咨询 |
| 3041148 | Alfa Aesar | 5g | 8310 | 请咨询 |
| 3075953 | Sigma-Aldrich | 1 G | 1040 | 请咨询 |
| 3075953 | Sigma-Aldrich | 5 G | 3780 | 请咨询 |
| 3546646 | Strem | 1g | 1170 | 请咨询 |
| 3546646 | Strem | 5g | 4390 | 请咨询 |
结构式
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基本信息
| 应用 | Dichloro[bis(diphenylphosphinophenyl)ether]palladium(II) is used as a catalyst for cross-coupling reaction of 2-brom-1,3-dienes to prepare high stereoselectivity of conjugated Z,E dienes. |
| 备注 | Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents. |
| MDL | MFCD09953446 |
| 分子式 | C36H28Cl2OP2Pd |
| 分子量 | 715.88 |
| 灵敏度 | Ambient temperatures. |
| 溶解性 | Insoluble in water. |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |