二异丁基氢化铝 (CAS No.1191-15-7)
- 物化性质
- 无色透明液体，对空气和水敏感，遇水剧烈反应，具有自燃性。可溶于乙醚、四氢呋喃、苯、甲苯等有机溶剂。密度约0.798 g/mL (25°C)，沸点约116-118°C (10 mmHg)，熔点约-70°C。
- 技术参数
- 纯度 ≥98.5% 分子量 142.22 密度 0.798 g/mL (25°C) 沸点 116-118°C (10 mmHg) 储存于密封、干燥、惰性气体保护环境中
English description（英文原文，共 998 字符）
Product Name:Diisobutylaluminium hydride
English Name:Diisobutylaluminium hydride
CAS No.:1191-15-7
Aliases:DIBAL-H, DIBAL, Diisobutylaluminum hydride
Molecular Formula:C8H19Al
Physical Properties:Colorless transparent liquid, sensitive to air and moisture, reacts violently with water, and is pyrophoric. Soluble in organic solvents such as diethyl ether, tetrahydrofuran, benzene, and toluene. Density: approximately 0.798 g/mL (25°C). Boiling point: 116-118°C (10 mmHg). Melting point: approximately -70°C.
Uses:Mainly used as a highly effective reducing agent in organic synthesis, capable of reducing esters, nitriles, amides, and other compounds to the corresponding aldehydes. Also used in olefin polymerization catalysts, preparation of organoaluminum compounds, and synthesis of fine chemical intermediates.
Technical Specifications:
Purity ≥98.5%
Molecular weight 142.22
Density 0.798 g/mL (25°C)
Boiling point 116-118°C (10 mmHg)
Store under sealed, dry, inert gas protection
English Name:Diisobutylaluminium hydride
CAS No.:1191-15-7
Aliases:DIBAL-H, DIBAL, Diisobutylaluminum hydride
Molecular Formula:C8H19Al
Physical Properties:Colorless transparent liquid, sensitive to air and moisture, reacts violently with water, and is pyrophoric. Soluble in organic solvents such as diethyl ether, tetrahydrofuran, benzene, and toluene. Density: approximately 0.798 g/mL (25°C). Boiling point: 116-118°C (10 mmHg). Melting point: approximately -70°C.
Uses:Mainly used as a highly effective reducing agent in organic synthesis, capable of reducing esters, nitriles, amides, and other compounds to the corresponding aldehydes. Also used in olefin polymerization catalysts, preparation of organoaluminum compounds, and synthesis of fine chemical intermediates.
Technical Specifications:
Purity ≥98.5%
Molecular weight 142.22
Density 0.798 g/mL (25°C)
Boiling point 116-118°C (10 mmHg)
Store under sealed, dry, inert gas protection
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常见问题
- 二异丁基氢化铝的 CAS 号是多少？
- 二异丁基氢化铝的 CAS 号是 1191-15-7。
- 二异丁基氢化铝的分子式和分子量是什么？
- 二异丁基氢化铝的分子式为 C8H19Al。
- 二异丁基氢化铝的英文名称是什么？
- 二异丁基氢化铝的英文名称为 Diisobutylaluminium hydride。
- 二异丁基氢化铝还有哪些别名？
- 二异丁基氢化铝又称 二异丁基铝氢化物、DIBAL-H、DIBAL。
- 二异丁基氢化铝有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条二异丁基氢化铝供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 二异丁基氢化铝的报价单位主要有 千克。
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- 掌上化工二异丁基氢化铝产品页汇总了各供应商的最新报价与规格，地址：/chemicals/1191-15-7/。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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