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CAS RN: 288-32-4 | 产品编码: I0001
Imidazole
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技术规格
| Appearance | White to Almost white powder to lump |
| Purity(GC) | min. 98.0 % |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Melting point | 88.0 to 91.0 °C |
| Solubility in Water | almost transparency |
| Water | max. 0.5 % |
物性（参考值）
| 熔点 | 90 °C |
| 沸点 | 256 °C |
| 水溶性 | 可溶 |
| 溶解性（可溶于） | 醇, 氯仿, 丙酮 |
| 溶解性（微溶于） | 苯 |
GHS
| 象形图 |
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| 信号词 | Danger |
| 危险性说明 | H301 : Toxic if swallowed. H314 : Causes severe skin burns and eye damage. H360 : May damage fertility or the unborn child. H371 : May cause damage to organs. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. 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. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. 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. P405 : Store locked up. |
相关法规
| RTECS# | NI3325000 |
运输信息
| UN编号 | UN2923 |
| 类别 | 8 / 6.1 |
| 包装类别 | III |
| HS编码* | 2933.29-000 |
应用
t-Butyldimethylsilylation of Alcohols using TBS Reagents
References
- Protection of Hydroxyl Groups as tert-Butyldimethylsilyl Derivatives
- 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.
应用
Triethylsilylation of Alcohols using TES Reagents
Reference
- 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.
应用
Triisopropylsilylation of Alcohols using TIPS Reagents
Reference
- 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.
参考文献
文章/手册
TCIMail
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化学品安全说明书(SDS)
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技术规格
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![Imidazole [for Buffer]](/medias/I0288.jpg?context=bWFzdGVyfHJvb3R8MzM2NjN8aW1hZ2UvanBlZ3xhREZqTDJoaFpDODRPVE14TURVM05EWTNOREl5TDBrd01qZzRMbXB3Wnd8NzZkMGY4ZTllM2E5YjU5ZjAwYzY0MDk5MjQzN2Y1MWYwZWMzNDFiZDA5NDA4NWNmYWVjMjJiNmI0ODJlZTU1Yg "Imidazole [for Buffer]")
![Imidazole [for Fluorimetric Analysis]](/medias/I0290.jpg?context=bWFzdGVyfHJvb3R8MzM2NjN8aW1hZ2UvanBlZ3xhR1JpTDJoaU1DODRPVE14TURVM05UazRORGswTDBrd01qa3dMbXB3Wnd8NTk2MjJlYjc1OTUzZjA1ODkzZjczMDJjZjY3NjFkMjEwNzdhMGM3OWM2ZjAxZjMxZTlkZDIzNWE2NGM0ZmI1Ng "Imidazole [for Fluorimetric Analysis]")