374423

3-Trimethylsiloxy-1-propyne

98%

• 동의어(들): (Propargyloxy)trimethylsilane, O-(Trimethylsilyl)propargyl alcohol, Trimethyl(2-propynyloxy)silane, Trimethyl(propargyloxy)silane
• Linear Formula: HC≡CCH₂OSi(CH₃)₃
• CAS Number: 5582-62-7
• Molecular Weight: 128.24
• Beilstein: 2036793
• EC Number: 226-981-7
• MDL number: MFCD00042844
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24863307
• NACRES: NA.22

속성

• 분석: 98%
• refractive index: n20/D 1.408 (lit.)
• bp: 52 °C/85 mmHg (lit.)
• density: 0.835 g/mL at 25 °C (lit.)
• SMILES string: C[Si](C)(C)OCC#C
• InChI: 1S/C6H12OSi/c1-5-6-7-8(2,3)4/h1H,6H2,2-4H3
• InChI key: ZZRPJWCNCLSOLR-UHFFFAOYSA-N

설명

일반 설명

3-Trimethylsiloxy-1-propyne is an organosilicon compound. It is reported as silylated acetylenic monomer and its polymerizability has been studied in the presence of combined catalyst iron(III) propanoate-triethylaluminium. N₂ laser light-induced aerosol particle formation from 3-trimethylsiloxy-1-propyne (trimethyl(2-propynyloxy)silane) and acrolein has been reported. The infrared laser-photosensitized (SF₆) decomposition of trimethyl(2-propynyloxy)silane is reported to afford a multitude of unsaturated hydrocarbons and a solid polydimethylsiloxane phase.

애플리케이션

3-Trimethylsiloxy-1-propyne (Trimethyl(2-propynyloxy)silane) may be used in the synthesis of polytrialkylsiloxy-substituted macromolecules. It may be utilized in the preparation of functionalized 4-enynes and 1,4-dienes.

안전성 정보

• 픽토그램: GHS02
• 신호어: Danger
• 유해 및 위험 성명서: H225
• 예방조치 성명서: P210
• Hazard Classifications: Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 46.4 °F - closed cup
• Flash Point (°C): 8 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter