Bis(trimethylsilyl) sulfate

• CAS: 18306-29-1
• Catalog Number: ACM18306291-1
• Category: Silylation Reagents
• Molecular Weight: 242.44
• Molecular Formula: C6H18O4SSi2
• Synonyms: BSS, Sulfuric acid bis(trimethylsilyl)ester
• Boiling Point: 87-90 °C/4 mmHg (lit.)
• Melting Point: 41-44 °C (lit.)
• Appearance: Clolorless liquid
• Packaging: 100 g
• Physical State: Powder

Synthetic Use

Upstream Synthesis Route 1

• 75-77-4

• 18306-29-1

Reference: [1]Voronkov,M.G. et al.
[Bulletin of the Academy of Sciences of the USSR Division of Chemical Science, 1977, vol. 26, p. 2174 - 2175][Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1977, vol. 26, p. 2340 - 2341]
Patnode; Schmidt
[Journal of the American Chemical Society, 1945, vol. 67, p. 2272]
Camporeale, Michele; Fiorani, Tiziana; Troisi, Luigino; Adam, Waldemar; Curci, Ruggero; Edwards, John O.
[Journal of Organic Chemistry, 1990, vol. 55, # 1, p. 93 - 98]
[2]Anderson
[Journal of the American Chemical Society, 1952, vol. 74, p. 2371]
[3]Patnode; Schmidt
[Journal of the American Chemical Society, 1945, vol. 67, p. 2272]
[Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Si: MVol.C, 66, page 184 - 185]
[4]Kadikova, Rita N.; Zosim, Tat'Yana P.; Dzhemilev, Usein M.; Ramazanov, Ilfir R.
[Journal of Organometallic Chemistry, 2014, vol. 763-764, p. 14 - 19]
[5]Bläsing, Kevin; Labbow, Rene; Schulz, Axel; Villinger, Alexander
[Angewandte Chemie - International Edition, 2021, vol. 60, # 25, p. 13798 - 13802][Angew. Chem., 2021, vol. 133, # 25, p. 13917 - 13921,5]

Upstream Synthesis Route 2

• 107-46-0

• 18306-29-1

Reference: [1]Cantat, Thibault; Chauvier, Clément; Imberdis, Arnaud; Thuéry, Pierre
[Angewandte Chemie - International Edition, 2020, vol. 59, # 33, p. 14019 - 14023][Angew. Chem., 2020, vol. 132, # 33, p. 14123 - 14127,5]

Downstream Synthesis Route 1

• 60-29-7
• 18306-29-1
• 623-11-0

• 1066-40-6
• 107-46-0

Reference: [1]Sommer; Kerr; Whitmore
[Journal of the American Chemical Society, 1948, vol. 70, p. 446]

* For details of the synthesis route, please refer to the original source to ensure accuracy.