异丙基溴化镁 (CAS No.920-39-8)
- 中文别名
- 2-丙基溴化镁；溴化异丙基镁；异丙基镁溴化物
- 英文名称
- Isopropylmagnesium bromide
- 分子式
- C3H7BrMg
- 分子量
- 147.30
- InChIKey
- LVKCSZQWLOVUGB-UHFFFAOYSA-M
- 所属类别
- 中间体
- 物化性质
- 通常以四氢呋喃或乙醚溶液形式供应，为无色至浅黄色透明液体，具有强还原性，对水敏感，遇水剧烈水解，可溶于乙醚、四氢呋喃等有机溶剂，需在干燥惰性气氛下储存。
- 密度
- 约0.98 g/mL（25°C，2.0 M THF溶液）
- 闪点
- 约-17°C（2.0 M THF溶液）
- 储存条件
- 密封，在惰性气体保护下储存
English description（英文原文，共 1019 字符）
Product Name:Isopropylmagnesium bromide
English Name:Isopropylmagnesium bromide
CAS No.:920-39-8
Aliases:2-Propylmagnesium bromide, i-PrMgBr
Molecular Formula:C3H7BrMg
Physical Properties:Usually supplied as a solution in tetrahydrofuran or diethyl ether; colorless to light yellow transparent liquid; strong reducing agent; sensitive to water, violently hydrolyzes upon contact with water; soluble in organic solvents such as ether and tetrahydrofuran; should be stored under a dry inert atmosphere.
Uses:Used as a Grignard reagent for carbon-carbon bond formation in organic synthesis, such as reacting with carbonyl compounds (aldehydes, ketones, esters) to form corresponding alcohols, and also used in coupling reactions to introduce isopropyl groups.
Technical Specifications:
Molecular weight: 147.30
Concentration: typically 2.0 M in tetrahydrofuran
Density: approx. 0.98 g/mL (25 °C, 2.0 M in THF)
Flash point: approx. -17 °C (2.0 M in THF)
Storage: keep sealed and store under inert gas protection
English Name:Isopropylmagnesium bromide
CAS No.:920-39-8
Aliases:2-Propylmagnesium bromide, i-PrMgBr
Molecular Formula:C3H7BrMg
Physical Properties:Usually supplied as a solution in tetrahydrofuran or diethyl ether; colorless to light yellow transparent liquid; strong reducing agent; sensitive to water, violently hydrolyzes upon contact with water; soluble in organic solvents such as ether and tetrahydrofuran; should be stored under a dry inert atmosphere.
Uses:Used as a Grignard reagent for carbon-carbon bond formation in organic synthesis, such as reacting with carbonyl compounds (aldehydes, ketones, esters) to form corresponding alcohols, and also used in coupling reactions to introduce isopropyl groups.
Technical Specifications:
Molecular weight: 147.30
Concentration: typically 2.0 M in tetrahydrofuran
Density: approx. 0.98 g/mL (25 °C, 2.0 M in THF)
Flash point: approx. -17 °C (2.0 M in THF)
Storage: keep sealed and store under inert gas protection
共 1 家生产厂家、批发商，
1 条供应报价
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常见问题
- 异丙基溴化镁的 CAS 号是多少？
- 异丙基溴化镁的 CAS 号是 920-39-8。
- 异丙基溴化镁的分子式和分子量是什么？
- 异丙基溴化镁的分子式为 C3H7BrMg，分子量约 147.30。
- 异丙基溴化镁的英文名称是什么？
- 异丙基溴化镁的英文名称为 Isopropylmagnesium bromide。
- 异丙基溴化镁还有哪些别名？
- 异丙基溴化镁又称 2-丙基溴化镁、溴化异丙基镁、异丙基镁溴化物。
- 异丙基溴化镁有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条异丙基溴化镁供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 异丙基溴化镁的供应商主要分布在哪些地区？
- 异丙基溴化镁的供应商主要分布在 上海市（1 条） 等地。
- 异丙基溴化镁有哪些级别可选？
- 平台上异丙基溴化镁的供应级别包括 工业级。
- 异丙基溴化镁的报价单位是什么？
- 异丙基溴化镁的报价单位主要有 千克。
- 哪里可以查到异丙基溴化镁的价格？
- 掌上化工异丙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/920-39-8/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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