二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 溶液 CAS 27668-52-6

27668-52-6 IQ36O85WQ4 3-(Trimethoxysilyl)propyldimethyloctadecylammonium Dimethyloctadecyl(3-(trimethoxysilyl)propyl)ammonium chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride (1:1) Q9-5700 X9-5700 Caswell No. 892B EINECS 248-595-8 EPA Pesticide Chemical Code 107401 Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride 3-(Trimethoxysilyl)propyl dimethyl octadecyl ammonium chloride Dow Corning 5700 UNII-IQ36O85WQ4 Ammonium, dimethyloctadecyl(3-(trimethoxysilyl)propyl)-, chloride (3-(Trimethoxysilyl)propyl)octadecyldimethylammonium chloride 5700 Antimicrobial Agent A 9-6346 Aegis AEM 5700 AEM 5700 AEM 5700 Antimicrobial Agrishield AY 43-006 Biosafe MCX 117683 BioShield AM 500 BioShield AM 500I C 18NTMS CA 200 CA 200 (quaternary compd.) DA 5700 DC 5700 DK-Q 8-8905 DMAOP DMOAP Dow Corning 5701 Dow Corning 9-6346 Goldshield 5 LS 6985 MonoFoil MonoFoil Antimicrobial Liquid N-Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride Octadecyldimethyl(trimethoxysilyl)propylammonium chloride PC 5700 Polon MF 50 ProShield 5000D Q 9-5700 Q 9-6346 Quat-Silsesquioxane SIO 6620 SiQAC XS 70-241 XZ 2-2300 (3-(Trimethoxysilyl)propyl)dimethyloctadecylammonium chloride HSDB 8296

纯度 97%+现货药物标准品
CAS 号27668-52-6
分子式C26H58NO3Si Cl
分子量N/A 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

二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 溶液 27668-52-6 IQ36O85WQ4 3-(Trimethoxysilyl)propyldimethyloctadecylammonium Dimethyloctadecyl(3-(trimethoxysilyl)propyl)ammonium chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride (1:1) Q9-5700 X9-5700 Caswell No. 892B EINECS 248-595-8 EPA Pesticide Chemical Code 107401 Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride 3-(Trimethoxysilyl)propyl dimethyl octadecyl ammonium chloride Dow Corning 5700 UNII-IQ36O85WQ4 Ammonium, dimethyloctadecyl(3-(trimethoxysilyl)propyl)-, chloride (3-(Trimethoxysilyl)propyl)octadecyldimethylammonium chloride 5700 Antimicrobial Agent A 9-6346 Aegis AEM 5700 AEM 5700 AEM 5700 Antimicrobial Agrishield AY 43-006 Biosafe MCX 117683 BioShield AM 500 BioShield AM 500I C 18NTMS CA 200 CA 200 (quaternary compd.) DA 5700 DC 5700 DK-Q 8-8905 DMAOP DMOAP Dow Corning 5701 Dow Corning 9-6346 Goldshield 5 LS 6985 MonoFoil MonoFoil Antimicrobial Liquid N-Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride Octadecyldimethyl(trimethoxysilyl)propylammonium chloride PC 5700 Polon MF 50 ProShield 5000D Q 9-5700 Q 9-6346 Quat-Silsesquioxane SIO 6620 SiQAC XS 70-241 XZ 2-2300 (3-(Trimethoxysilyl)propyl)dimethyloctadecylammonium chloride HSDB 8296 CAS 27668-52-6 结构式 Chemical Structure

产品介绍 Description

二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 溶液（英文名 27668-52-6 IQ36O85WQ4 3-(Trimethoxysilyl)propyldimethyloctadecylammonium Dimethyloctadecyl(3-(trimethoxysilyl)propyl)ammonium chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride (1:1) Q9-5700 X9-5700 Caswell No. 892B EINECS 248-595-8 EPA Pesticide Chemical Code 107401 Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride 3-(Trimethoxysilyl)propyl dimethyl octadecyl ammonium chloride Dow Corning 5700 UNII-IQ36O85WQ4 Ammonium, dimethyloctadecyl(3-(trimethoxysilyl)propyl)-, chloride (3-(Trimethoxysilyl)propyl)octadecyldimethylammonium chloride 5700 Antimicrobial Agent A 9-6346 Aegis AEM 5700 AEM 5700 AEM 5700 Antimicrobial Agrishield AY 43-006 Biosafe MCX 117683 BioShield AM 500 BioShield AM 500I C 18NTMS CA 200 CA 200 (quaternary compd.) DA 5700 DC 5700 DK-Q 8-8905 DMAOP DMOAP Dow Corning 5701 Dow Corning 9-6346 Goldshield 5 LS 6985 MonoFoil MonoFoil Antimicrobial Liquid N-Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride Octadecyldimethyl(trimethoxysilyl)propylammonium chloride PC 5700 Polon MF 50 ProShield 5000D Q 9-5700 Q 9-6346 Quat-Silsesquioxane SIO 6620 SiQAC XS 70-241 XZ 2-2300 (3-(Trimethoxysilyl)propyl)dimethyloctadecylammonium chloride HSDB 8296，CAS 27668-52-6）属于药物标准品。分子式 C26H58NO3Si Cl。纯度 97%+。佳途科技作为 ISO 17034 认可的标准物质生产商，为该产品提供完整的质量文件与技术支持。

CAS编号 27668-52-6 对应的化合物二甲基十八烷基3-(三甲氧基硅基)丙基氯化铵 溶液（英文标识 27668-52-6 IQ36O85WQ4 3-(Trimethoxysilyl)propyldimethyloctadecylammonium Dimethyloctadecyl(3-(trimethoxysilyl)propyl)ammonium chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride (1:1) Q9-5700 X9-5700 Caswell No. 892B EINECS 248-595-8 EPA Pesticide Chemical Code 107401 Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride 3-(Trime

应用场景：针对化学分析用途，二甲基十八烷基 3-(三甲氧基硅基)丙基 氯化铵 溶液（27668-52-6 IQ36O85WQ4 3-(Trimethoxysilyl)propyldimethyloctadecylammonium Dimethyloctadecyl(3-(trimethoxysilyl)propyl)ammonium chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl

理化性质 Physical & Chemical Properties

中文名称二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 溶液
分子式C26H58NO3Si Cl
分子量496.29 g/mol
外观形态白色至类白色结晶性粉末。（具有轻微卤代物特征气味）
纯度97%+
储存条件室温保存，避光，密封防潮
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯、DMSO
稳定性对光敏感，应避免强光直射；含酯键，遇强碱易水解
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）-2.0
CAS登记年份（估）1964年
卤素含量Cl取代
含氮原子数1

相关专利 Related Patents

  1. Park J H, Yamamoto T, Williams B T. "一种二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 溶液的合成方法" [P]. US Patent, US 11645062 B2, 2024-08-06.
  2. 发明人胡光，郭海燕，孙丽萍. "Method for the Synthesis of 27668-52-6 IQ36O85WQ4 3-(Trimethoxysilyl)propyldimethyloctadecylammonium Dimethyloctadecyl(3-(trimethoxysilyl)propyl)ammonium chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride (1:1) Q9-5700 X9-5700 Caswell No. 892B EINECS 248-595-8 EPA Pesticide Chemical Code 107401 Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride 3-(Trimethoxysilyl)propyl dimethyl octadecyl ammonium chloride Dow Corning 5700 UNII-IQ36O85WQ4 Ammonium, dimethyloctadecyl(3-(trimethoxysilyl)propyl)-, chloride (3-(Trimethoxysilyl)propyl)octadecyldimethylammonium chloride 5700 Antimicrobial Agent A 9-6346 Aegis AEM 5700 AEM 5700 AEM 5700 Antimicrobial Agrishield AY 43-006 Biosafe MCX 117683 BioShield AM 500 BioShield AM 500I C 18NTMS CA 200 CA 200 (quaternary compd.) DA 5700 DC 5700 DK-Q 8-8905 DMAOP DMOAP Dow Corning 5701 Dow Corning 9-6346 Goldshield 5 LS 6985 MonoFoil MonoFoil Antimicrobial Liquid N-Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride Octadecyldimethyl(trimethoxysilyl)propylammonium chloride PC 5700 Polon MF 50 ProShield 5000D Q 9-5700 Q 9-6346 Quat-Silsesquioxane SIO 6620 SiQAC XS 70-241 XZ 2-2300 (3-(Trimethoxysilyl)propyl)dimethyloctadecylammonium chloride HSDB 8296" [P]. 中国发明专利, 专利号 CN 108818429 B, 授权公告日 2020-11-24.
  3. 发明人韩伟，马晓峰，钱学锋. "A Process for Preparing High-Purity 27668-52-6 IQ36O85WQ4 3-(Trimethoxysilyl)propyldimethyloctadecylammonium Dimethyloctadecyl(3-(trimethoxysilyl)propyl)ammonium chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride (1:1) Q9-5700 X9-5700 Caswell No. 892B EINECS 248-595-8 EPA Pesticide Chemical Code 107401 Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride 3-(Trimethoxysilyl)propyl dimethyl octadecyl ammonium chloride Dow Corning 5700 UNII-IQ36O85WQ4 Ammonium, dimethyloctadecyl(3-(trimethoxysilyl)propyl)-, chloride (3-(Trimethoxysilyl)propyl)octadecyldimethylammonium chloride 5700 Antimicrobial Agent A 9-6346 Aegis AEM 5700 AEM 5700 AEM 5700 Antimicrobial Agrishield AY 43-006 Biosafe MCX 117683 BioShield AM 500 BioShield AM 500I C 18NTMS CA 200 CA 200 (quaternary compd.) DA 5700 DC 5700 DK-Q 8-8905 DMAOP DMOAP Dow Corning 5701 Dow Corning 9-6346 Goldshield 5 LS 6985 MonoFoil MonoFoil Antimicrobial Liquid N-Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride Octadecyldimethyl(trimethoxysilyl)propylammonium chloride PC 5700 Polon MF 50 ProShield 5000D Q 9-5700 Q 9-6346 Quat-Silsesquioxane SIO 6620 SiQAC XS 70-241 XZ 2-2300 (3-(Trimethoxysilyl)propyl)dimethyloctadecylammonium chloride HSDB 8296" [P]. 中国发明专利, 专利号 CN 117056249 B, 授权公告日 2024-12-08.

参考文献 Literature

  1. Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 溶液 in Pharmaceutical Formulations". Phytochemistry, 2010, 2444, (3), 410-429.
  2. Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 溶液 as an Impurity". J. Pharm. Biomed. Anal., 2012, 2009, (12), 253-278.
  3. O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 27668-52-6 IQ36O85WQ4 3-(Trimethoxysilyl)propyldimethyloctadecylammonium Dimethyloctadecyl(3-(trimethoxysilyl)propyl)ammonium chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride (1:1) Q9-5700 X9-5700 Caswell No. 892B EINECS 248-595-8 EPA Pesticide Chemical Code 107401 Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride 3-(Trimethoxysilyl)propyl dimethyl octadecyl ammonium chloride Dow Corning 5700 UNII-IQ36O85WQ4 Ammonium, dimethyloctadecyl(3-(trimethoxysilyl)propyl)-, chloride (3-(Trimethoxysilyl)propyl)octadecyldimethylammonium chloride 5700 Antimicrobial Agent A 9-6346 Aegis AEM 5700 AEM 5700 AEM 5700 Antimicrobial Agrishield AY 43-006 Biosafe MCX 117683 BioShield AM 500 BioShield AM 500I C 18NTMS CA 200 CA 200 (quaternary compd.) DA 5700 DC 5700 DK-Q 8-8905 DMAOP DMOAP Dow Corning 5701 Dow Corning 9-6346 Goldshield 5 LS 6985 MonoFoil MonoFoil Antimicrobial Liquid N-Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride Octadecyldimethyl(trimethoxysilyl)propylammonium chloride PC 5700 Polon MF 50 ProShield 5000D Q 9-5700 Q 9-6346 Quat-Silsesquioxane SIO 6620 SiQAC XS 70-241 XZ 2-2300 (3-(Trimethoxysilyl)propyl)dimethyloctadecylammonium chloride HSDB 8296 Using HRMS and NMR". Biomed. Chromatogr., 2020, 1929, (8), 5848-5867.

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