八氯丙基倍半硅氧烷 (CAS No.161678-38-2)
- 物化性质
- 白色至浅黄色粉末,不溶于水,溶于氯仿、丙酮等有机溶剂。具有对称的笼型结构,热稳定性好,密度约1.3 g/cm³,熔点约250℃(分解)。
- 技术参数
- 纯度 >95% 分子量 1036.94 分子式 C24H48Cl8O12Si8
- 外观
- 白色至浅黄色粉末
- 溶解性
- 溶于氯仿、丙酮等有机溶剂,不溶于水
English description(英文原文,共 998 字符)
Product Name:Octa(3-chloropropyl) silsesquioxane
English Name:Octa(3-chloropropyl) silsesquioxane
CAS No.:161678-38-2
Aliases:Octa(γ-chloropropyl) POSS, Octakis(3-chloropropyl) silsesquioxane, 3-Chloropropyl-POSS
Molecular Formula:C24H48Cl8O12Si8
Physical Properties:White to light yellow powder, insoluble in water, soluble in chloroform, acetone and other organic solvents. Possessing a symmetric cage structure with good thermal stability. Density approx. 1.3 g/cm³, melting point approx. 250°C (decomposition).
Uses:Used as polymer nano-filler, introduced into polymer systems via blending or grafting to significantly improve thermal stability, flame retardancy and mechanical properties; also serves as an intermediate for further functionalization reactions.
Technical Specifications:
Purity: >95%
Molecular weight: 1036.94
Formula: C24H48Cl8O12Si8
Appearance: white to light yellow powder
Solubility: soluble in chloroform, acetone and other organic solvents, insoluble in water
English Name:Octa(3-chloropropyl) silsesquioxane
CAS No.:161678-38-2
Aliases:Octa(γ-chloropropyl) POSS, Octakis(3-chloropropyl) silsesquioxane, 3-Chloropropyl-POSS
Molecular Formula:C24H48Cl8O12Si8
Physical Properties:White to light yellow powder, insoluble in water, soluble in chloroform, acetone and other organic solvents. Possessing a symmetric cage structure with good thermal stability. Density approx. 1.3 g/cm³, melting point approx. 250°C (decomposition).
Uses:Used as polymer nano-filler, introduced into polymer systems via blending or grafting to significantly improve thermal stability, flame retardancy and mechanical properties; also serves as an intermediate for further functionalization reactions.
Technical Specifications:
Purity: >95%
Molecular weight: 1036.94
Formula: C24H48Cl8O12Si8
Appearance: white to light yellow powder
Solubility: soluble in chloroform, acetone and other organic solvents, insoluble in water
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常见问题
- 八氯丙基倍半硅氧烷的 CAS 号是多少?
- 八氯丙基倍半硅氧烷的 CAS 号是 161678-38-2。
- 八氯丙基倍半硅氧烷的分子式和分子量是什么?
- 八氯丙基倍半硅氧烷的分子式为 C24H48Cl8O12Si8。
- 八氯丙基倍半硅氧烷的英文名称是什么?
- 八氯丙基倍半硅氧烷的英文名称为 Octa(3-chloropropyl) silsesquioxane。
- 八氯丙基倍半硅氧烷还有哪些别名?
- 八氯丙基倍半硅氧烷又称 八(3-氯丙基)倍半硅氧烷、八氯丙基POSS、多面体低聚倍半硅氧烷、3-氯丙基-POSS。
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- 掌上化工八氯丙基倍半硅氧烷产品页汇总了各供应商的最新报价与规格,地址:/chemicals/161678-38-2/。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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