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CAS RN: 35000-38-5 | 产品编码: B3877
tert-Butyl (Triphenylphosphoranylidene)acetate
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| 产品编码 | B3877 |
| 纯度/分析方法 | >98.0%(T)(HPLC) |
| 分子式/分子量 | C__2__4H__2__5O__2P = 376.44 |
| 外观与形状（20°C） | 固体 |
| 储存温度 | 冷藏 (0-10°C) |
| 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,加热 |
| CAS RN | 35000-38-5 |
| Reaxys-RN | 2759875 |
| MDL编号 | MFCD00075545 |
技术规格
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Ester Value) | min. 98.0 % |
| NMR | confirm to structure |
物性（参考值）
| 水溶性 | 不溶 |
GHS
| 象形图 |
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| 信号词 | Danger |
| 危险性说明 | H301 : Toxic if swallowed. H319 : Causes serious eye irritation. H373 : May cause damage to organs through prolonged or repeated exposure. H317 : May cause an allergic skin reaction. H411 : Toxic to aquatic life with long lasting effects. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P272 : Contaminated work clothing should not be allowed out of the workplace. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P391 : Collect spillage. P314 : Get medical advice/ attention if you feel unwell. 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. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P405 : Store locked up. |
相关法规
运输信息
| UN编号 | UN3464 |
| 类别 | 6.1 |
| 包装类别 | III |
| HS编码* | 2931.49-900 |
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技术规格
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