371440

(1-tert.-Butylvinyloxy)-trimethylsilan

98%

• Synonym(e): 2,2-Dimethyl-1-methylenpropyloxy-trimethylsilan, 3,3-Dimethyl-2-trimethylsiloxy-1-buten, Pinakolon-enol-trimethylsilylether
• Lineare Formel: (CH₃)₃CC(=CH₂)OSi(CH₃)₃
• CAS-Nummer: 17510-46-2
• Molekulargewicht: 172.34
• Beilstein: 2204704
• MDL-Nummer: MFCD00075567
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24863107
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• Form: liquid
• Brechungsindex: n20/D 1.409 (lit.)
• bp: 140-142 °C (lit.)
• Dichte: 0.798 g/mL at 25 °C (lit.)
• SMILES String: CC(C)(C)C(=C)O[Si](C)(C)C
• InChI: 1S/C9H20OSi/c1-8(9(2,3)4)10-11(5,6)7/h1H2,2-7H3
• InChIKey: PEHJULPJEVIIFJ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

(1-tert-Butylvinyloxy)trimethylsilane is a silyl enol. It belongs to organosilicone class of compounds. Enthalpy of vaporization of (1-tert-Butylvinyloxy)trimethylsilane at boiling point has been reported.

Anwendung

(1-tert-Butylvinyloxy)trimethylsilane ((2,2-Dimethyl-1-methylenepropoxy)trimethylsilane) may be used in the synthesis of cis-3,3-dimethyl-1-(6-phenethyl-3,6-dihydro-2H-pyran-2-yl)butan-2-one.

(1-tert-Butylvinyloxy)trimethylsilane may be used in the preparation of 1-(4-bromophenyl)-4,4-dimethylpentan-3-one.

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Warning
• H-Sätze: H226,H315,H319,H335
• P-Sätze: P210 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 75.2 °F - closed cup
• Flammpunkt (°C): 24 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter