33729-92-9

Basic information

• Product Name: tert-Butyldiphenylsilane
• Synonyms: tert-Butyldiphenylsilane;tert-Butyldiphenylsilane
• CAS NO: 33729-92-9
• Molecular Formula: C₁₆H₂₀Si
• Molecular Weight: 240
• Mol File: 33729-92-9.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 309℃
• Flash Point: 137℃
• Appearance: /
• Refractive Index: 1.5570-1.5610
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: tert-Butyldiphenylsilane(CAS DataBase Reference)
• NIST Chemistry Reference: tert-Butyldiphenylsilane(33729-92-9)
• EPA Substance Registry System: tert-Butyldiphenylsilane(33729-92-9)

Safety Data

• Hazardous Substances Data: 33729-92-9(Hazardous Substances Data)

Usage

General Description

Tert-butyldiphenylsilane is a chemical compound with the formula (C6H5)2Si(CH3)3. It is an organosilicon compound that is commonly used as a reagent in organic synthesis and as a precursor for the preparation of various silicon-containing compounds. Tert-butyldiphenylsilane is a colorless, odorless liquid with a high level of thermal stability and is soluble in organic solvents such as benzene and toluene. It is utilized in the synthesis of silicon-containing polymers and as a protective group in organic chemistry reactions. Additionally, it can be used as a source of tert-butyl groups in organic synthesis and as a precursor for the preparation of silicon-based materials.

Upstream product

• 6843-66-9 dimethoxy(diphenyl)silane 
• 677-22-5 tert-butylmagnesium chloride 
• 136985-00-7 benzyl 2-C-(1-butynyl)-2-deoxy-4-O-(tert-butyldiphenylsilyl)-α-L-arabinopyranoside 
• 136985-01-8 benzyl 2-C-butyl-2-deoxy-4-O-(tert-butyldiphenylsilyl)-α-L-arabinopyranoside 
• 136984-99-1 benzyl 2,3-anhydro-4-O-(tert-butyldiphenylsilyl)-α-L-ribopyranoside 
• 136985-02-9 (2R, 3R, 4S) 2-butyl-1,1-bis(ethylthio)-3,5-di-hydroxy-4-(tert-butyldiphenylsiloxy)-pentane 
• 789-25-3 HSiPh₃ 
• 775-12-2 diphenylsilane 
• 594-19-4 tert.-butyl lithium 
• 136985-03-0 (2R, 3R, 4S) 2-butyl-1,1-bis(ethylthio)-3-hydroxy-5-(methanesulfonyloxy)-4-(tert-butyldiphenylsiloxy)-pentane 
• 6157-41-1 sodium bis(benzene-1,2-diolatophenyl)silicate 
• 127808-34-8 Diphenylsilyltrifluormethansulfonat 

Downstream Products

• 115869-43-7 (tert-butyldiphenylsilanyloxy)acetaldehyde 
• 168608-39-7 (3S,4S,5R)-5-(((tert-butyldiphenylsilyl)oxy)methyl)tetrahydrofuran-2,3,4-triol 
• 876586-98-0 tert-butyldiphenyl-[(1R,3S)-3-(tetrahydro-pyran-2-yloxymethyl)-cyclohexylmethoxy]-silane 
• 1186508-23-5 RhH₂(Si(C₆H₅)2C₄H₉)2(C₅H₄NC₄H(C₆H₅)2N) 
• 1186508-26-8 Rh₂H₂(Si(C₆H₅)2C₄H₉)2(C₅H₄NC₄H(C₆H₅)2N)2 
• 877672-02-1 C₂₄H₂₆Si 
• 105966-41-4 1-(tert-butyldiphenylsiloxy)-2-phenylethane 
• 105966-44-7 TBTPS ether of α-methylbenzyl alcohol 
• 114114-40-8 tert-Butyl-[(1R,2R,3S,4R)-4-[1,3]dithian-2-yl-1-ethyl-3-(4-methoxy-benzyloxy)-2-methyl-pentyloxy]-diphenyl-silane 
• 136839-64-0 tert-Butyl(phenyl)silyltrifluormethansulfonat 

Relevant articles and documents

Sila-metalation route to hydrido(trialkylsilyl)silyllithiums

The proton abstraction (sila-metalation) of trialkylsilyl-substituted dihydridosilanes with t-BuLi or LDA in THF was found to be a convenient route to the corresponding silyllithiums (RR′SiHLi; 1a, R, R′ = t-BuMe2Si; 1b, R, R′ = Me3S

Intramolecular termination of radical-polar crossover reactions

Cyclic ethers result from intramolecular trapping of cations formed through the radical-polar crossover process.

Organoaluminium induced ring-opening of epoxypyranosides. V. Formal total synthesis of antimycin A3 and synthesis of (+)-blastmycinone

Epoxide ring-opening of the benzyl 2,3-anhydro-α-L-ribopyranoside 6 with lithium butynyl(trimethyl)aluminate followed by functional group interconversions gave the dihydroxy thioacetal 11, which was regio-selectively acylated with an L-threonine derivativ