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CAS RN: 76-03-9 | 产品编码: T0369
Trichloroacetic Acid (Granulated)
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| 产品编码 | T0369 |
纯度/分析方法 
|
>99.0%(T) |
| 分子式/分子量 | C__2HCl__3O__2 = 163.38 |
| 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 | 湿气 (吸湿),加热 |
| 包装和容器
|
100G-Plastic Jar （查看图片） |
| CAS RN | 76-03-9 |
| Reaxys-RN | 970119 |
| PubChem物质ID | 87576335 |
| SDBS (AIST Spectral DB) | 3138 |
| Merck Index (14) | 9627 |
| MDL编号 | MFCD00004177 |
技术规格
| Appearance | White powder to lump |
| Purity(Neutralization titration) | min. 99.0 %(after drying) |
| Solubility in Water | almost transparency |
| Drying loss | max. 2.0 % |
| NMR | confirm to structure |
物性（参考值）
| 熔点 | 58 °C |
| 沸点 | 198 °C |
| 折射率 | 1.60 |
| 最大吸收波长 | 210 nm (EtOH) |
| 在水中的溶解度 | 13,060 g/l 25 °C |
GHS
| 象形图 |
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| 信号词 | Danger |
| 危险性说明 | H314 : Causes severe skin burns and eye damage. H361 : Suspected of damaging fertility or the unborn child. H341 : Suspected of causing genetic defects. H410 : Very toxic to aquatic life with long lasting effects. H290 : May be corrosive to metals. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P260 : Do not breathe dusts or mists. P202 : Do not handle until all safety precautions have been read and understood. P234 : Keep only in original container. P201 : Obtain special instructions before use. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P390 : Absorb spillage to prevent material damage. P391 : Collect spillage. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 : Wash contaminated clothing before reuse. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P406 : Store in corrosive resistant container with a resistant inner liner. P405 : Store locked up. |
相关法规
| RTECS# | AJ7875000 |
运输信息
| UN编号 | UN1839 |
| 类别 | 8 |
| 包装类别 | II |
| HS编码* | 2915.40-000 |
应用
Hydrogenation using Palladium on Carbon : Reduction of Nitro Group and Cleavage of Bn Group
References
- Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
- P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.
PubMed Literature
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技术规格
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