308617

tert-Butyltrichlorosilane

96%

• Linear Formula: (CH₃)₃CSiCl₃
• CAS Number: 18171-74-9
• Molecular Weight: 191.56
• Beilstein: 1736174
• EC Number: 242-059-7
• MDL number: MFCD00000480
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24858681
• NACRES: NA.23

속성

• 분석: 96%
• 양식: solid
• bp: 132-134 °C (lit.)
• mp: 97-100 °C (lit.)
• SMILES string: CC(C)(C)[Si](Cl)(Cl)Cl
• InChI: 1S/C4H9Cl3Si/c1-4(2,3)8(5,6)7/h1-3H3
• InChI key: MOOUPSHQAMJMSL-UHFFFAOYSA-N

설명

일반 설명

tert-Butyltrichlorosilane is a tert-alkyltrichlorosilane that can be prepared by reacting trimethyl chloride and silicon tetrachloride. It can be used in the synthesis of tert-butyl silsequioxanes by hydrolytic condensation in DMSO.[1][2]

애플리케이션

Hydrolytic condensation of tert-butyltrichlorosilane (tBuSiCl₃)in DMSO and water was investigated. The process results in the formation of tBu₂Si₂O(OH)₄, the Ti complex of the intermediate produce active heterogeneous epoxidation catalysts.[3]

안전성 정보

• 픽토그램: GHS02,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H228,H314
• 예방조치 성명서: P210 - P240 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Flam. Sol. 1 - Skin Corr. 1B
• 보충제 위험성: EUH014
• Storage Class Code: 4.1B - Flammable solid hazardous materials
• WGK: WGK 3
• Flash Point (°F): 104.0 °F - closed cup
• Flash Point (°C): 40 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges