171565

苯基溴化镁 溶液

3.0 M in diethyl ether

• 别名: Bromomagnesiobenzene, Bromophenylmagnesium
• 线性分子式: C₆H₅MgBr
• CAS号: 100-58-3
• 分子量: 181.31
• Beilstein: 3588849
• MDL號碼: MFCD00000038
• 分類程式碼代碼: 12352103
• PubChem物質ID: 24850350
• NACRES: NA.22

属性

• 品質等級: 200
• 反應適用性: reaction type: Grignard Reaction
• 濃度: 3.0 M in diethyl ether
• 密度: 1.134 g/mL at 25 °C
• SMILES 字串: Br[Mg]c1ccccc1
• InChI: 1S/C6H5.BrH.Mg/c1-2-4-6-5-3-1;;/h1-5H;1H;/q;;+1/p-1
• InChI 密鑰: ANRQGKOBLBYXFM-UHFFFAOYSA-M

说明

一般說明

Phenylmagnesium bromide solution contains 3M phenylmagnesium bromide in diethyl ether. It can act as a strong acid and Lewis acid. It can undergo addition reaction with many unsaturated functional groups. The phenyl group can displace halide from other organic compounds. Phenylmagnesium bromide is a Grignard reagent. Reaction of β-cyclohexanedione (dihydroresorcinol) with phenylmagnesium bromide has been investigated.

應用

Phenylmagnesium bromide was used for the synthesis of end-functionalized regioregular poly(3-alkylthiophene)s. It was also used for the monoalkylation of aliphatic primary amine to generate secondary amines by the Grignard reaction of 1-[(alkylamino) methyl] benzotriazoles.
It may be used for synthesis of the following:

• 1,3,3-trimethyl-6-phenyl-2-oxabicyclo[2.2.2]octan-6-ol
• 6-benzyl-1,3,3-trimethyl-2-oxabicyclo[2.2.2]octan-6-ol
• (3-(2-Dithiobenzoatepropionyl)propyl)dimethylmethoxysilane, reversible addition-fragmentation chain transfer polymerization (RAFT)-silane agent
• series of o-substituted benzophenones

包裝

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其他說明

储存温度低于 25°C 可能形成结晶镁盐。将容器移至温暖处不时温和搅拌可使固体重新溶解

安全信息

• 象形圖: GHS02,GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H314,H336
• 防範說明: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3
• 標靶器官: 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）: -40.0 °F - closed cup
• 閃點（°C）: -40 °C - closed cup
• 個人防護裝備: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter