二甲基苯基硅烷 (CAS No.766-77-8)
- 物化性质
- 无色透明液体,具有特殊气味。沸点157-158°C,闪点约35°C,密度0.894 g/cm³(25°C)。不溶于水,溶于乙醚、苯、甲苯等有机溶剂。对湿气敏感,需在干燥条件下储存。
- 沸点
- 157-158°C
- 闪点
- 约35°C
- 密度
- 0.894 g/cm³(25°C)
- 纯度
- ≥98%
English description(英文原文,共 931 字符)
Product Name:Dimethylphenylsilane
English Name:Dimethylphenylsilane
CAS No.:766-77-8
Aliases:Phenyldimethylsilane, Dimethylphenylmonosilane
Molecular Formula:C8H12Si
Physical Properties:Colorless transparent liquid with a characteristic odor. Boiling point: 157-158°C, flash point: approximately 35°C, density: 0.894 g/cm³ (25°C). Insoluble in water, soluble in organic solvents such as diethyl ether, benzene, and toluene. Moisture-sensitive, should be stored under dry conditions.
Uses:Used as a silylation reagent in organic synthesis to replace active hydrogen atoms with dimethylphenylsilyl groups; also used as a silane reducing agent in transition metal-catalyzed reactions, and as a key intermediate for the preparation of functionalized organosilicon compounds.
Technical Specifications:
Molecular weight: 136.27
Boiling point: 157-158°C
Flash point: approximately 35°C
Density: 0.894 g/cm³ (25°C)
Purity: ≥98%
English Name:Dimethylphenylsilane
CAS No.:766-77-8
Aliases:Phenyldimethylsilane, Dimethylphenylmonosilane
Molecular Formula:C8H12Si
Physical Properties:Colorless transparent liquid with a characteristic odor. Boiling point: 157-158°C, flash point: approximately 35°C, density: 0.894 g/cm³ (25°C). Insoluble in water, soluble in organic solvents such as diethyl ether, benzene, and toluene. Moisture-sensitive, should be stored under dry conditions.
Uses:Used as a silylation reagent in organic synthesis to replace active hydrogen atoms with dimethylphenylsilyl groups; also used as a silane reducing agent in transition metal-catalyzed reactions, and as a key intermediate for the preparation of functionalized organosilicon compounds.
Technical Specifications:
Molecular weight: 136.27
Boiling point: 157-158°C
Flash point: approximately 35°C
Density: 0.894 g/cm³ (25°C)
Purity: ≥98%
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常见问题
- 二甲基苯基硅烷的 CAS 号是多少?
- 二甲基苯基硅烷的 CAS 号是 766-77-8。
- 二甲基苯基硅烷的分子式和分子量是什么?
- 二甲基苯基硅烷的分子式为 C8H12Si,分子量约 136.27。
- 二甲基苯基硅烷的英文名称是什么?
- 二甲基苯基硅烷的英文名称为 Dimethylphenylsilane。
- 二甲基苯基硅烷还有哪些别名?
- 二甲基苯基硅烷又称 苯基二甲基硅烷、二甲基苯基一氢硅烷。
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