Trimethylsilyl nonafluorobutanesulfonate

Base Information

• Chemical Name: Trimethylsilyl nonafluorobutanesulfonate
• CAS No.: 68734-62-3
• Molecular Formula: C7H9F9O3SSi
• Molecular Weight: 372.28
• Hs Code.: 2905190098
• European Community (EC) Number: 684-698-8
• DSSTox Substance ID: DTXSID00380753
• Wikidata: Q81985859
• Mol file: 68734-62-3.mol

Synonyms:Trimethylsilyl nonafluorobutanesulfonate;68734-62-3;trimethylsilyl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate;Trimethylsilyl perfluorobutanesulfonate;TRIMETHYLSILYLNONAFLUOROBUTANESULFONATE;Trimethylsilylnonaflate;SCHEMBL3144765;DTXSID00380753;MFCD00210079;AKOS015852769;trimethylsilyl nonafluorobutane sulfonate;Trimethylsilylperfluoro-1-butanesulfonate;Trimethylsilyl perfluoro-1-butanesulfonate;FT-0676926;A836230;trimethylsilyl 1,1,2,2,3,3,4,4,4-nonakis(fluoranyl)butane-1-sulfonate

Chemical Property of Trimethylsilyl nonafluorobutanesulfonate

Chemical Property:

• Vapor Pressure: 0.504mmHg at 25°C
• Refractive Index: n20/D 1.344(lit.)
• Boiling Point: 198.6 °C at 760 mmHg
• Flash Point: 73.9 °C
• PSA: 51.75000
• Density: 1.451 g/cm³
• LogP: 4.67420
• Storage Temp.: 2-8°C
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 12
• Rotatable Bond Count: 5
• Exact Mass: 371.98979531
• Heavy Atom Count: 21
• Complexity: 485

Purity/Quality:

97% ^*data from raw suppliers

TrimethylsilylNonafluorobutanesulfonate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): C,Xi,T
• Hazard Codes: C,Xi,T
• Statements: 10-34-37
• Safety Statements: 26-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C[Si](C)(C)OS(=O)(=O)C(C(C(C(F)(F)F)(F)F)(F)F)(F)F

Technology Process of Trimethylsilyl nonafluorobutanesulfonate

There total 5 articles about Trimethylsilyl nonafluorobutanesulfonate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 96.0%

chloro-trimethyl-silane (75-77-4) + perfluorobutanesulfonic acid (375-73-5,59933-66-3) → trimethylsilyl nonafluorobutanesulfonate (68734-62-3)

Guidance literature:

at 50 - 70 ℃; for 12h; Product distribution; Mechanism; other silylating reagents, different reaction conditions;

Reference yield: 92.0%

tetramethylsilane (75-76-3) + perfluorobutanesulfonic acid (375-73-5,59933-66-3) → trimethylsilyl nonafluorobutanesulfonate (68734-62-3)

Guidance literature:

10°C;

Reference yield:

chloro-trimethyl-silane (75-77-4) + Perfluoro-n-butanesulfonyl hypochlorite (79410-50-7) → trimethylsilyl nonafluorobutanesulfonate (68734-62-3)

Guidance literature:

at -111 - 22 ℃;

DOI:10.1021/jo00338a006

upstream raw materials:

chloro-trimethyl-silane

perfluorobutanesulfonic acid

Perfluoro-n-butanesulfonyl hypochlorite

tetramethylsilane

Downstream raw materials:

C₁₁H₅F₉INO₃S