3-巯丙基三乙氧基硅烷 (CAS No.14814-09-6)
- 中文别名
- KH-580；γ-巯丙基三乙氧基硅烷；硅烷偶联剂KH580
- 英文名称
- 3-Mercaptopropyltriethoxysilane
- 分子式
- C9H22O3SSi
- 分子量
- 238.42
- 所属类别
- 胶粘剂助剂
- 物化性质
- 无色至淡黄色透明液体，具有巯基特征气味。密度约0.995 g/mL，沸点约210°C，闪点约88°C。易溶于乙醇、丙酮、甲苯等有机溶剂，遇水缓慢水解，释放乙醇。
- 纯度
- ≥98.00% 或 ≥99.00%（双规格）
- 外观
- 无色至淡黄色透明液体
English description（英文原文，共 1091 字符）
Product Name:3-Mercaptopropyltriethoxysilane
English Name:3-Mercaptopropyltriethoxysilane
CAS No.:14814-09-6
Aliases:KH-580, γ-Mercaptopropyltriethoxysilane, Silane coupling agent KH580
Molecular Formula:C9H22O3SSi
Physical Properties:Colorless to light yellow transparent liquid with characteristic mercaptan odor. Density approx. 0.995 g/mL, boiling point approx. 210°C, flash point approx. 88°C. Easily soluble in ethanol, acetone, toluene and other organic solvents; hydrolyzes slowly in water releasing ethanol.
Uses:Used as a reinforcing agent for rubber with silica white carbon black, significantly improving mechanical properties of rubber. Acts as an adhesion promoter for low-odor adhesives to enhance bonding strength. Also applied as a metal surface treatment agent to improve corrosion resistance, and as a crosslinking agent in UV-curing systems.
Technical Specifications:
Molecular weight: 238.42
Purity: ≥98.00% or ≥99.00% (dual grades)
Appearance: colorless to light yellow transparent liquid
Packaging: 5KG, 25KG, 50KG, 200KG, 1000KG (customizable upon request)
English Name:3-Mercaptopropyltriethoxysilane
CAS No.:14814-09-6
Aliases:KH-580, γ-Mercaptopropyltriethoxysilane, Silane coupling agent KH580
Molecular Formula:C9H22O3SSi
Physical Properties:Colorless to light yellow transparent liquid with characteristic mercaptan odor. Density approx. 0.995 g/mL, boiling point approx. 210°C, flash point approx. 88°C. Easily soluble in ethanol, acetone, toluene and other organic solvents; hydrolyzes slowly in water releasing ethanol.
Uses:Used as a reinforcing agent for rubber with silica white carbon black, significantly improving mechanical properties of rubber. Acts as an adhesion promoter for low-odor adhesives to enhance bonding strength. Also applied as a metal surface treatment agent to improve corrosion resistance, and as a crosslinking agent in UV-curing systems.
Technical Specifications:
Molecular weight: 238.42
Purity: ≥98.00% or ≥99.00% (dual grades)
Appearance: colorless to light yellow transparent liquid
Packaging: 5KG, 25KG, 50KG, 200KG, 1000KG (customizable upon request)
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常见问题
- 3-巯丙基三乙氧基硅烷的 CAS 号是多少？
- 3-巯丙基三乙氧基硅烷的 CAS 号是 14814-09-6。
- 3-巯丙基三乙氧基硅烷的分子式和分子量是什么？
- 3-巯丙基三乙氧基硅烷的分子式为 C9H22O3SSi，分子量约 238.42。
- 3-巯丙基三乙氧基硅烷的英文名称是什么？
- 3-巯丙基三乙氧基硅烷的英文名称为 3-Mercaptopropyltriethoxysilane。
- 3-巯丙基三乙氧基硅烷还有哪些别名？
- 3-巯丙基三乙氧基硅烷又称 KH-580、γ-巯丙基三乙氧基硅烷、硅烷偶联剂KH580。
- 3-巯丙基三乙氧基硅烷有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条3-巯丙基三乙氧基硅烷供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 3-巯丙基三乙氧基硅烷的供应商主要分布在哪些地区？
- 3-巯丙基三乙氧基硅烷的供应商主要分布在 上海市（1 条） 等地。
- 3-巯丙基三乙氧基硅烷有哪些级别可选？
- 平台上3-巯丙基三乙氧基硅烷的供应级别包括 工业级。
- 3-巯丙基三乙氧基硅烷的报价单位是什么？
- 3-巯丙基三乙氧基硅烷的报价单位主要有 千克。
- 哪里可以查到3-巯丙基三乙氧基硅烷的价格？
- 掌上化工3-巯丙基三乙氧基硅烷产品页汇总了各供应商的最新报价与规格，地址：/chemicals/14814-09-6/。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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