叔丁基溴化镁 (CAS No.2259-30-5)
- 物化性质
- 无色至浅黄色液体(以0.5mol/L四氢呋喃溶液形式供应),有醚样气味,遇水和空气易分解,需在惰性气体保护下储存。密度约0.97 g/mL(0.5M THF溶液),闪点约-17°C(闭杯),沸点约65~67°C(四氢呋喃)。
- 纯度
- 0.5mol/L in THF
- 密度
- 约0.97 g/mL(0.5M四氢呋喃溶液)
- 闪点
- 约-17°C(闭杯)
English description(英文原文,共 1099 字符)
Product Name:tert-Butylmagnesium bromide
English Name:tert-Butylmagnesium bromide
CAS No.:2259-30-5
Aliases:tert-Butylmagnesium bromide, (1,1-dimethylethyl)magnesium bromide, 2-bromo-2-methylpropylmagnesium
Molecular Formula:C4H9BrMg
Physical Properties:Colorless to pale yellow liquid (supplied as 0.5 mol/L solution in tetrahydrofuran), with an ether-like odor. It decomposes upon contact with water or air and should be stored under inert gas. Density approx. 0.97 g/mL (0.5 M in THF), flash point approx. -17°C (closed cup), boiling point approx. 65–67°C (tetrahydrofuran).
Uses:Used as a Grignard reagent to introduce tert-butyl groups in organic synthesis for the preparation of tert-butyl alcohols, substituted ketones, carboxylic acids, and complex organic compounds. Also applied in fine chemical production, pharmaceutical intermediate synthesis, and as a polymerization initiator.
Technical Specifications:
Purity: 0.5 mol/L in THF
Molecular weight: 161.32
Packaging: 25g, 50g, 100g, 500g, 25kg
Density: approx. 0.97 g/mL (0.5 M in THF)
Flash point: approx. -17°C (closed cup)
English Name:tert-Butylmagnesium bromide
CAS No.:2259-30-5
Aliases:tert-Butylmagnesium bromide, (1,1-dimethylethyl)magnesium bromide, 2-bromo-2-methylpropylmagnesium
Molecular Formula:C4H9BrMg
Physical Properties:Colorless to pale yellow liquid (supplied as 0.5 mol/L solution in tetrahydrofuran), with an ether-like odor. It decomposes upon contact with water or air and should be stored under inert gas. Density approx. 0.97 g/mL (0.5 M in THF), flash point approx. -17°C (closed cup), boiling point approx. 65–67°C (tetrahydrofuran).
Uses:Used as a Grignard reagent to introduce tert-butyl groups in organic synthesis for the preparation of tert-butyl alcohols, substituted ketones, carboxylic acids, and complex organic compounds. Also applied in fine chemical production, pharmaceutical intermediate synthesis, and as a polymerization initiator.
Technical Specifications:
Purity: 0.5 mol/L in THF
Molecular weight: 161.32
Packaging: 25g, 50g, 100g, 500g, 25kg
Density: approx. 0.97 g/mL (0.5 M in THF)
Flash point: approx. -17°C (closed cup)
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常见问题
- 叔丁基溴化镁的 CAS 号是多少?
- 叔丁基溴化镁的 CAS 号是 2259-30-5。
- 叔丁基溴化镁的分子式和分子量是什么?
- 叔丁基溴化镁的分子式为 C4H9BrMg,分子量约 161.32。
- 叔丁基溴化镁的英文名称是什么?
- 叔丁基溴化镁的英文名称为 tert-Butylmagnesium bromide。
- 叔丁基溴化镁还有哪些别名?
- 叔丁基溴化镁又称 溴化叔丁基镁、叔丁基镁溴化物、(1,1-二甲基乙基)溴化镁。
- 叔丁基溴化镁有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条叔丁基溴化镁供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 叔丁基溴化镁的供应商主要分布在哪些地区?
- 叔丁基溴化镁的供应商主要分布在 上海市(1 条) 等地。
- 叔丁基溴化镁有哪些级别可选?
- 平台上叔丁基溴化镁的供应级别包括 工业级。
- 叔丁基溴化镁的报价单位是什么?
- 叔丁基溴化镁的报价单位主要有 千克。
- 哪里可以查到叔丁基溴化镁的价格?
- 掌上化工叔丁基溴化镁产品页汇总了各供应商的最新报价与规格,地址:/chemicals/2259-30-5/。部分供应商价格为电议,可通过页面上的询价功能直接获取。
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