495492

叔丁基二甲基(2-丙炔氧基)硅烷

97%

• 别名: (1,1-Dimethylethyl)dimethyl(2-propyn-1-yloxy)silane, 1-(tert-Butyldimethylsilyloxy)-2-propyne, 3-(Dimethyl-tert-butylsiloxy)propyne, 3-(tert-Butyldimethylsilyloxy)-1-propyne, 3-(tert-Butyldimethylsilyloxy)propyne, 3-tert-Butyldimethylsiloxy-1-propyne, Dimethyl(2-Propynyloxy)(tert-butyl)silane
• 线性分子式: (CH₃)₃CSi(CH₃)₂OCH₂C≡CH
• CAS号: 76782-82-6
• 分子量: 170.32
• MDL號碼: MFCD01863574
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24872978
• NACRES: NA.22

属性

• 化驗: 97%
• 折射率: n20/D 1.429 (lit.)
• bp: 40 °C/8 mmHg (lit.)
• 密度: 0.84 g/mL at 25 °C (lit.)
• SMILES 字串: CC(C)(C)[Si](C)(C)OCC#C
• InChI: 1S/C9H18OSi/c1-7-8-10-11(5,6)9(2,3)4/h1H,8H2,2-6H3
• InChI 密鑰: ZYDKYFIXEYSNPO-UHFFFAOYSA-N

说明

一般說明

tert-Butyldimethyl(2-propynyloxy)silane is an aliphatic terminal alkyne.

應用

tert-Butyldimethyl(2-propynyloxy)silane may be used in the synthesis of (R)-2,3-pentadecadien-1-ol and (S)-ethyl 5-(tert-butyldimethylsilyloxy)-2-hydroxy-2-phenylpent-3-ynoate.

安全信息

• 象形圖: GHS02
• 訊號詞: Warning
• 危險聲明: H226
• 防範說明: P210
• 危險分類: Flam. Liq. 3
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 101.8 °F
• 閃點（°C）: 38.8 °C
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter