Maximum quantity allowed is 999
请选择数量
CAS RN: 18306-29-1 | 产品编码: B1245
Bis(trimethylsilyl) Sulfate
×
![]()
×
技术规格
| Appearance | White to Almost white powder to crystal |
| Purity(Neutralization titration) | min. 98.0 % |
物性（参考值）
| 熔点 | 46 °C |
| 沸点 | 90 °C/4 mmHg |
| 溶解性（可溶于） | 苯 |
GHS
| 象形图 |
|
| 信号词 | Danger |
| 危险性说明 | H314 : Causes severe skin burns and eye damage. H228 : Flammable solid. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dusts or mists. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. 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. P405 : Store locked up. |
相关法规
运输信息
| UN编号 | UN2925 |
| 类别 | 4.1 / 8 |
| 包装类别 | III |
| HS编码* | 2931.90-000 |
应用
Trimethylsilylation of Alcohols using TMS Reagents
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.
应用
Organosilicon Synthon
References
- Y. Morizawa, T. Hiyama, H. Nozaki, Tetrahedron Lett. 1981, 22, 2297.
- Y. Morizawa, I. Mori, T. Hiyama, H. Nozaki, Synthesis 1981, 899.
- W. Kantlehner, E. Haug, W. W. Mergen, Synthesis 1980, 460.
- M. G. Voronkov, V. K. Roman, E. A. Maletina, ibid. 1982, 277.
- P. Bourgeois, N. Duffaut, Bull. Soc. Chim. Fr. 1980, II-195.
参考文献