2,4,6-三甲基-2,4,6-三苯基环三硅氧烷 (CAS No.546-45-2)
- 中文别名
- 三甲基三苯基环三硅氧烷；1,3,5-三甲基-1,3,5-三苯基环三硅氧烷
- 英文名称
- 1,3,5-Trimethyl-1,3,5-triphenylcyclotrisiloxane
- 分子式
- C21H24O3Si3
- 所属类别
- 有机无机原料
- 物化性质
- 无色至淡黄色透明液体或低熔点固体，分子量为408.67。不溶于水，易溶于甲苯、二氯甲烷、乙酸乙酯等有机溶剂。沸点约350℃（常压），闪点大于110℃，相对密度约1.10，折射率约1.550。
- 技术参数
- 纯度≥98%（GC） 密度25℃下约1.10 g/cm³ 沸点约350℃ 折射率约1.550
English description（英文原文，共 1127 字符）
Product Name:1,3,5-Trimethyl-1,3,5-triphenylcyclotrisiloxane
English Name:1,3,5-Trimethyl-1,3,5-triphenylcyclotrisiloxane
CAS No.:546-45-2
Aliases:Trimethyltriphenylcyclotrisiloxane
Molecular Formula:C21H24O3Si3
Physical Properties:Colorless to pale yellow transparent liquid or low-melting solid with a molecular weight of 408.67. Insoluble in water; readily soluble in organic solvents such as toluene, dichloromethane, and ethyl acetate. Boiling point approximately 350°C (at atmospheric pressure), flash point above 110°C, relative density approximately 1.10, refractive index approximately 1.550.
Uses:Used in organosilicon compound synthesis, primarily as an intermediate for the preparation of functional siloxanes, polysiloxanes, and organosilicon polymers. Also employed as a monomer raw material for optical materials, a lubricant component, and a key precursor in fine chemical synthesis, widely applied in new materials and fine chemical industries.
Technical Specifications:
Purity ≥98% (GC)
Density approximately 1.10 g/cm³ at 25°C
Boiling point approximately 350°C
Refractive index approximately 1.550
English Name:1,3,5-Trimethyl-1,3,5-triphenylcyclotrisiloxane
CAS No.:546-45-2
Aliases:Trimethyltriphenylcyclotrisiloxane
Molecular Formula:C21H24O3Si3
Physical Properties:Colorless to pale yellow transparent liquid or low-melting solid with a molecular weight of 408.67. Insoluble in water; readily soluble in organic solvents such as toluene, dichloromethane, and ethyl acetate. Boiling point approximately 350°C (at atmospheric pressure), flash point above 110°C, relative density approximately 1.10, refractive index approximately 1.550.
Uses:Used in organosilicon compound synthesis, primarily as an intermediate for the preparation of functional siloxanes, polysiloxanes, and organosilicon polymers. Also employed as a monomer raw material for optical materials, a lubricant component, and a key precursor in fine chemical synthesis, widely applied in new materials and fine chemical industries.
Technical Specifications:
Purity ≥98% (GC)
Density approximately 1.10 g/cm³ at 25°C
Boiling point approximately 350°C
Refractive index approximately 1.550
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常见问题
- 2,4,6-三甲基-2,4,6-三苯基环三硅氧烷的 CAS 号是多少？
- 2,4,6-三甲基-2,4,6-三苯基环三硅氧烷的 CAS 号是 546-45-2。
- 2,4,6-三甲基-2,4,6-三苯基环三硅氧烷的分子式和分子量是什么？
- 2,4,6-三甲基-2,4,6-三苯基环三硅氧烷的分子式为 C21H24O3Si3。
- 2,4,6-三甲基-2,4,6-三苯基环三硅氧烷的英文名称是什么？
- 2,4,6-三甲基-2,4,6-三苯基环三硅氧烷的英文名称为 1,3,5-Trimethyl-1,3,5-triphenylcyclotrisiloxane。
- 2,4,6-三甲基-2,4,6-三苯基环三硅氧烷还有哪些别名？
- 2,4,6-三甲基-2,4,6-三苯基环三硅氧烷又称 三甲基三苯基环三硅氧烷、1,3,5-三甲基-1,3,5-三苯基环三硅氧烷。
- 2,4,6-三甲基-2,4,6-三苯基环三硅氧烷有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2,4,6-三甲基-2,4,6-三苯基环三硅氧烷供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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