422150

Triphenylsilanethiol

98%

• 동의어(들): Mercaptotriphenylsilane
• Linear Formula: (C₆H₅)₃SiSH
• CAS Number: 14606-42-9
• Molecular Weight: 292.47
• Beilstein: 2941369
• MDL number: MFCD00192551
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24866296
• NACRES: NA.22

속성

• 분석: 98%
• mp: 101-104 °C (lit.)
• SMILES string: S[Si](c1ccccc1)(c2ccccc2)c3ccccc3
• InChI: 1S/C18H16SSi/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,19H
• InChI key: MQDRKELSDPESDZ-UHFFFAOYSA-N

설명

일반 설명

Triphenylsilanethiol, also known as triphenylsilyl mercaptan, is an organosilicon compound that is commonly used as a reagent in organic synthesis. It can be used as a reagent for palladium-catalyzed cross-coupling reactions, such as the Stille coupling and the Sonogashira coupling reactions.

애플리케이션

Triphenylsilanethiol can be used as:      

• A reactant to synthesis β-hydroxymercaptans or β-dihydroxysulfides by ring opening of epoxides.      
• An additive in the selective C–H bond functionalization of widely available trialkylamine scaffolds.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)