497746

丁基溴化锌 溶液

0.5 M in THF

• 线性分子式: CH₃(CH₂)₃ZnBr
• CAS号: 92273-73-9
• 分子量: 202.41
• MDL號碼: MFCD00671997
• 分類程式碼代碼: 12352103
• PubChem物質ID: 24873140
• NACRES: NA.22

属性

• 品質等級: 100
• 濃度: 0.5 M in THF
• 密度: 0.958 g/mL at 25 °C
• 儲存溫度: 2-8°C
• SMILES 字串: CCCC[Zn]Br
• InChI: 1S/C4H9.BrH.Zn/c1-3-4-2;;/h1,3-4H2,2H3;1H;/q;;+1/p-1
• InChI 密鑰: HMBGXQKLGHIDMN-UHFFFAOYSA-M

说明

應用

Butylzinc bromide is an organozinc compound, which can be used as a reagent:

• In palladium-catalyzed Negishi cross-coupling reaction to construct carbon-carbon bond by reacting with organic halides or triflates.
• To prepare n-butylanisole by treating with 4-bromoanisole in the presence of a tetraphosphine ligand and a palladium catalyst.

法律資訊

Rieke® Metals, Inc. 产品 ®Rieke Metals, Inc. 的注册商标

安全信息

• 象形圖: GHS02,GHS08,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H302,H319,H335,H351
• 防範說明: P210 - P280 - P301 + P312 + P330 - P305 + P351 + P338 - P370 + P378 - P403 + P235
• 危險分類: Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 安全危害: EUH019
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 1.4 °F - closed cup
• 閃點（°C）: -17 °C - closed cup