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CAS RN: 5074-71-5 | 产品编码: B4560
Bis(pentafluorophenyl)phenylphosphine
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| 产品编码 | B4560 |
| 纯度/分析方法 | >98.0%(GC) |
| 分子式/分子量 | C__1__8H__5F__1__0P = 442.20 |
| 外观与形状（20°C） | 固体 |
| 储存温度 | 室温 (15°C以下阴凉干燥处) |
| 储存在惰性气体下 | 存放于惰性气体之中 |
| 应避免的情况 | 空气 |
| 包装和容器 | 1G-Glass Bottle with Plastic Insert （查看图片） |
| CAS RN | 5074-71-5 |
| Reaxys-RN | 949443 |
| PubChem物质ID | 253662383 |
| MDL编号 | MFCD00000291 |
技术规格
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 98.0 % |
| Melting point | 58.0 to 62.0 °C |
物性（参考值）
| 熔点 | 60 °C |
| 沸点 | 105 °C/0.3 mmHg |
GHS
| 象形图 |
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| 信号词 | Warning |
| 危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| 防范说明 | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相关法规
运输信息
| HS编码* | 2931.59-000 |
应用
Palladium-catalyzed Heck Reaction using Compressed Carbon Dioxide
Reference
- Palladium-catalyzed Heck coupling reactions using different fluorinated phosphine ligands in compressed carbon dioxide and conventional organic solvents
参考文献