三乙酰氧基乙烯基硅烷 CAS 4130-08-9

4130-08-9 W49SGJ3F9R Ethenylsilanetriyl triacetate Triacetoxyvinylsilane Silanetriol, 1-ethenyl-, 1,1,1-triacetate Silanetriol, ethenyl-, triacetate Z 6075 EINECS 223-943-1 NSC 93913 SH 6075 Silanetriol, vinyl-, triacetate Vinyltriacetoxysilane Vinylsilanetriol triacetate UNII-W49SGJ3F9R EC 223-943-1

纯度 97%+现货药物标准品
CAS 号4130-08-9
分子式C8H12O6Si
分子量232.26 g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

三乙酰氧基乙烯基硅烷 4130-08-9 W49SGJ3F9R Ethenylsilanetriyl triacetate Triacetoxyvinylsilane Silanetriol, 1-ethenyl-, 1,1,1-triacetate Silanetriol, ethenyl-, triacetate Z 6075 EINECS 223-943-1 NSC 93913 SH 6075 Silanetriol, vinyl-, triacetate Vinyltriacetoxysilane Vinylsilanetriol triacetate UNII-W49SGJ3F9R EC 223-943-1 CAS 4130-08-9 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的三乙酰氧基乙烯基硅烷（4130-08-9 W49SGJ3F9R Ethenylsilanetriyl triacetate Triacetoxyvinylsilane Silanetriol, 1-ethenyl-, 1,1,1-triacetate Silanetriol, ethenyl-, triacetate Z 6075 EINECS 223-943-1 NSC 93913 SH 6075 Silanetriol, vinyl-, triacetate Vinyltriacetoxysilane Vinylsilanetriol triacetate UNII-W49SGJ3F9R EC 223-943-1）为药物标准品，CAS 登记号 4130-08-9，分子式 C8H12O6Si，分子量 232.26。纯度 97%+。产品现货库存充足，可提供定制化规格与批次追踪服务。

本品定值报告包含以下质量控制信息： - 主成分含量：97%+； - 水分/残留溶剂：通过卡尔费休（KF）和热重分析（TGA）测定并校正； - 定值方法：HPLC-DAD面积归一化法、qNMR法、DSC法等正交验证； - 不确定度：扩展不确定度（k=2）包含测量重复性、均匀性和稳定性分量。 CAS编号 4130-08-9 对应的化合物三乙酰氧基乙烯基硅烷（英文标识 4130-08-9 W49SGJ3F9R Ethenylsilanetriyl triacetate Triacetoxyvinylsilane Silanetriol, 1-ethenyl-, 1,1,1-triacetate Silanetriol, ethenyl-, triacetate Z 6075 EINECS 223-943-1 NSC 93913 SH 6075 Silanetriol, vinyl-, triacetate Vinyltriacetoxysilane Vinylsilanetriol triacetate UNII-W49SGJ3F9R EC 223-943-

应用场景：针对化学分析用途，三乙酰氧基乙烯基硅烷（4130-08-9 W49SGJ3F9R Ethenylsilanetriyl triacetate Triacetoxyvinylsilane Silanetriol, 1-ethenyl-, 1,1,1-triacetate Silanetriol, ethenyl-, triacetate Z 6075 EINECS 223-943-1 NSC 93913 SH 6075 Silanetriol, vinyl-, triacetate Vinyltriacetoxysilane Vinylsilanetriol triacetate UNII-W4

理化性质 Physical & Chemical Properties

中文名称三乙酰氧基乙烯基硅烷
分子式C8H12O6Si
分子量232.26 g/mol
外观形态白色至类白色结晶性粉末
纯度97%+
储存条件阴凉处（≤25°C）保存，密封防潮
溶解性参考可溶于甲醇、乙醇、DMSO
稳定性空气中长期暴露可能发生缓慢氧化；具有吸湿性，开封后应立即密封
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）3.0
UV特征有紫外吸收
CAS登记年份（估）1958年

相关专利 Related Patents

  1. Johansson L, Nowak P, Schröder R. "一种三乙酰氧基乙烯基硅烷的合成方法" [P]. European Patent, EP 3781971 A1, 2025-11-23.
  2. Anderson J P, Patel M V, Schröder R. "Method for the Synthesis of 4130-08-9 W49SGJ3F9R Ethenylsilanetriyl triacetate Triacetoxyvinylsilane Silanetriol, 1-ethenyl-, 1,1,1-triacetate Silanetriol, ethenyl-, triacetate Z 6075 EINECS 223-943-1 NSC 93913 SH 6075 Silanetriol, vinyl-, triacetate Vinyltriacetoxysilane Vinylsilanetriol triacetate UNII-W49SGJ3F9R EC 223-943-1" [P]. US Patent, US 11323835 B2, 2018-04-01.
  3. 发明人韩伟，罗永刚，马晓峰. "A Process for Preparing High-Purity 4130-08-9 W49SGJ3F9R Ethenylsilanetriyl triacetate Triacetoxyvinylsilane Silanetriol, 1-ethenyl-, 1,1,1-triacetate Silanetriol, ethenyl-, triacetate Z 6075 EINECS 223-943-1 NSC 93913 SH 6075 Silanetriol, vinyl-, triacetate Vinyltriacetoxysilane Vinylsilanetriol triacetate UNII-W49SGJ3F9R EC 223-943-1" [P]. 中国发明专利, 专利号 CN 114330112 B, 授权公告日 2023-04-10.

参考文献 Literature

  1. Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of 三乙酰氧基乙烯基硅烷 in Pharmaceutical Formulations". Anal. Methods, 2021, 1250, (8), 8682-8706.
  2. Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 三乙酰氧基乙烯基硅烷 as an Impurity". Talanta, 2014, 1862, (10), 8225-8230.

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