环四甲基二甲基硅烷 (CAS No.1072-54-4)
- 物化性质
- 无色透明液体,具有环状二硅杂丁烷结构。密度约0.82 g/cm³(20℃),沸点约128℃,闪点约15℃(闭杯)。不溶于水,可溶于多数有机溶剂,遇潮气易水解。
- 含量
- ≥95%
- 外观
- 无色透明液体
- 密度
- 约0.82 g/cm³(20℃)
- 沸点
- 约128℃
- 闪点
- 约15℃(闭杯)
English description(英文原文,共 1104 字符)
Product Name:1,1,3,3-Tetramethyl-1,3-disilacyclobutane
English Name:1,1,3,3-Tetramethyl-1,3-disilacyclobutane
CAS No.:1072-54-4
Aliases:Tetramethyl-1,3-disilacyclobutane, 1,3-Disilacyclobutane, 1,1,3,3-tetramethyl-
Molecular Formula:C6H16Si2
Physical Properties:Colorless transparent liquid with a cyclic disilabutane structure. Density approximately 0.82 g/cm³ at 20°C, boiling point approximately 128°C, flash point approximately 15°C (closed cup). Insoluble in water, soluble in most organic solvents, and easily hydrolyzed in moisture.
Uses:Used as an adhesion promoter to improve interfacial bonding between inorganic materials and organic polymers. Applied in surface modification to enhance hydrophobicity and compatibility of substrates. Also serves as a crosslinking agent for polymers and a hydrophobicity treatment agent, widely used in silicone materials, coatings, and sealants.
Technical Specifications:
Assay: ≥95%
Appearance: colorless transparent liquid
Density: approximately 0.82 g/cm³ at 20°C
Boiling point: approximately 128°C
Flash point: approximately 15°C (closed cup)
English Name:1,1,3,3-Tetramethyl-1,3-disilacyclobutane
CAS No.:1072-54-4
Aliases:Tetramethyl-1,3-disilacyclobutane, 1,3-Disilacyclobutane, 1,1,3,3-tetramethyl-
Molecular Formula:C6H16Si2
Physical Properties:Colorless transparent liquid with a cyclic disilabutane structure. Density approximately 0.82 g/cm³ at 20°C, boiling point approximately 128°C, flash point approximately 15°C (closed cup). Insoluble in water, soluble in most organic solvents, and easily hydrolyzed in moisture.
Uses:Used as an adhesion promoter to improve interfacial bonding between inorganic materials and organic polymers. Applied in surface modification to enhance hydrophobicity and compatibility of substrates. Also serves as a crosslinking agent for polymers and a hydrophobicity treatment agent, widely used in silicone materials, coatings, and sealants.
Technical Specifications:
Assay: ≥95%
Appearance: colorless transparent liquid
Density: approximately 0.82 g/cm³ at 20°C
Boiling point: approximately 128°C
Flash point: approximately 15°C (closed cup)
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常见问题
- 环四甲基二甲基硅烷的 CAS 号是多少?
- 环四甲基二甲基硅烷的 CAS 号是 1072-54-4。
- 环四甲基二甲基硅烷的分子式和分子量是什么?
- 环四甲基二甲基硅烷的分子式为 C6H16Si2。
- 环四甲基二甲基硅烷的英文名称是什么?
- 环四甲基二甲基硅烷的英文名称为 1,1,3,3-Tetramethyl-1,3-disilacyclobutane。
- 环四甲基二甲基硅烷还有哪些别名?
- 环四甲基二甲基硅烷又称 1,1,3,3-四甲基-1,3-二硅杂环丁烷、四甲基二硅杂环丁烷。
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