三甲基硅烷 (CAS No.993-07-7)
- 物化性质
- 无色气体或易挥发液体，有特殊刺激性气味。可溶于乙醇、乙醚等有机溶剂，不溶于水，遇水反应放出氢气和硅醇。熔点约-135.9°C，沸点约9.9°C，闪点-20°C（闭杯），相对密度（水=1）0.637，易燃。
- 纯度
- ≥99%
- 外观
- 无色透明液体或气体
- 沸点
- 约9.9°C
- 闪点
- -20°C（闭杯）
English description（英文原文，共 1029 字符）
Product Name:Trimethylsilane
English Name:Trimethylsilane
CAS No.:993-07-7
Aliases:Trimethylsilane
Molecular Formula:C3H10Si
Physical Properties:Colorless gas or highly volatile liquid with a characteristic pungent odor. Soluble in organic solvents such as ethanol and ether; insoluble in water; reacts with water to release hydrogen and silanol. Melting point approximately -135.9°C, boiling point approximately 9.9°C, flash point -20°C (closed cup), relative density (water=1) 0.637, flammable.
Uses:Trimethylsilane is an important organosilicon reagent commonly used as a reducing agent, initiator, and silylating agent in organic synthesis, widely applied in the preparation of organosilicon compounds and polymeric materials. It is also used as a surface treatment agent to reduce liquid surface tension and improve wetting properties.
Technical Specifications:
Purity: ≥99%
Appearance: colorless transparent liquid or gas
Boiling point: approximately 9.9°C
Flash point: -20°C (closed cup)
Packaging: sealed drum
English Name:Trimethylsilane
CAS No.:993-07-7
Aliases:Trimethylsilane
Molecular Formula:C3H10Si
Physical Properties:Colorless gas or highly volatile liquid with a characteristic pungent odor. Soluble in organic solvents such as ethanol and ether; insoluble in water; reacts with water to release hydrogen and silanol. Melting point approximately -135.9°C, boiling point approximately 9.9°C, flash point -20°C (closed cup), relative density (water=1) 0.637, flammable.
Uses:Trimethylsilane is an important organosilicon reagent commonly used as a reducing agent, initiator, and silylating agent in organic synthesis, widely applied in the preparation of organosilicon compounds and polymeric materials. It is also used as a surface treatment agent to reduce liquid surface tension and improve wetting properties.
Technical Specifications:
Purity: ≥99%
Appearance: colorless transparent liquid or gas
Boiling point: approximately 9.9°C
Flash point: -20°C (closed cup)
Packaging: sealed drum
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常见问题
- 三甲基硅烷的 CAS 号是多少？
- 三甲基硅烷的 CAS 号是 993-07-7。
- 三甲基硅烷的分子式和分子量是什么？
- 三甲基硅烷的分子式为 C3H10Si。
- 三甲基硅烷的英文名称是什么？
- 三甲基硅烷的英文名称为 Trimethylsilane。
- 三甲基硅烷还有哪些别名？
- 三甲基硅烷又称 三甲基硅烷。
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