498033

环己基溴化锌 溶液

0.5 M in THF

• 别名: Cyclohexylzinc(II)bromide
• 线性分子式: C₆H₁₁ZnBr
• CAS号: 7565-57-3
• 分子量: 228.45
• MDL號碼: MFCD00671993
• 分類程式碼代碼: 12352103
• PubChem物質ID: 24873165
• NACRES: NA.22

属性

• 品質等級: 100
• 濃度: 0.5 M in THF
• 密度: 0.963 g/mL at 25 °C
• 儲存溫度: 2-8°C
• SMILES 字串: Br[Zn]C1CCCCC1
• InChI: 1S/C6H11.BrH.Zn/c1-2-4-6-5-3-1;;/h1H,2-6H2;1H;/q;;+1/p-1
• InChI 密鑰: XHGMTEIVIUFIPO-UHFFFAOYSA-M

说明

應用

Cyclohexylzinc bromide is an organozinc reagent, generally used in Negishi coupling. Examples include the cross-coupling of alkylzinc halides with aryl/heteroaryl halides using Pd-PEPPSI-IPent and nickel-catalyzed synthesis of 4-substituted coumarins.

It can react with the SO₂ surrogate, 1,4-diazabicyclo[2.2.2]octane bis(sulfur dioxide) adduct (DABSO) to afford zinc sulfinate salts which can be alkylated to synthesize various useful sulfones.

法律資訊

Rieke® Metals, Inc. 制造。®Rieke Metals, Inc. 的注册商标。

安全信息

• 象形圖: GHS02,GHS08,GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H302,H314,H335,H336,H351
• 防範說明: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3
• 標靶器官: Central nervous system, Respiratory system
• 安全危害: EUH014,EUH019
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 3.0 °F - closed cup
• 閃點（°C）: -16.1 °C - closed cup