三羟甲基丙烷烯丙醚 CAS 682-11-1

112W61CL04 682-11-1 Trimethylolpropane monoallyl ether 2-Allyloxymethyl-2-ethylpropanediol Ether, allyl (2,2-bis(hydroxymethyl)butyl) 1,3-Propanediol, 2-ethyl-2-((2-propen-1-yloxy)methyl)- 1,3-Propanediol, 2-ethyl-2-((2-propenyloxy)methyl)- AI3-26933 BRN 1854856 1-Butanol, 2,2-(dihydroxymethyl)-, monoallyl ether EINECS 211-662-7 1,1,1-Trimethylolpropane monoallyl ether UNII-112W61CL04 EC 211-662-7

纯度 97%+现货药物标准品
CAS 号682-11-1
分子式C9H18O3
分子量174.24 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

三羟甲基丙烷烯丙醚 112W61CL04
682-11-1
Trimethylolpropane monoallyl ether
2-Allyloxymethyl-2-ethylpropanediol
Ether, allyl (2,2-bis(hydroxymethyl)butyl)
1,3-Propanediol, 2-ethyl-2-((2-propen-1-yloxy)methyl)-
1,3-Propanediol, 2-ethyl-2-((2-propenyloxy)methyl)-
AI3-26933
BRN 1854856
1-Butanol, 2,2-(dihydroxymethyl)-, monoallyl ether
EINECS 211-662-7
1,1,1-Trimethylolpropane monoallyl ether
UNII-112W61CL04
EC 211-662-7 CAS 682-11-1 结构式 Chemical Structure

产品介绍 Description

三羟甲基丙烷烯丙醚(112W61CL04 682-11-1 Trimethylolpropane monoallyl ether 2-Allyloxymethyl-2-ethylpropanediol Ether, allyl (2,2-bis(hydroxymethyl)butyl) 1,3-Propanediol, 2-ethyl-2-((2-propen-1-yloxy)methyl)- 1,3-Propanediol, 2-ethyl-2-((2-propenyloxy)methyl)- AI3-26933 BRN 1854856 1-Butanol, 2,2-(dihydroxymethyl)-, monoallyl ether EINECS 211-662-7 1,1,1-Trimethylolpropane monoallyl ether UNII-112W61CL04 EC 211-662-7)是药物分析与质量控制领域常用的药物标准品,CAS 号 682-11-1。分子式 C9H18O3,分子量 174.24。纯度 97%+。CATO 佳途拥有 130,000+ 标准品现货目录,可一站式满足配套采购需求。

与同类药物标准品相比,三羟甲基丙烷烯丙醚的分子量为174.24 g/mol这一特征使其在色谱分离条件和质谱检测参数设置上具有独特性。 化学式为 C9H18O3 的三羟甲基丙烷烯丙醚(112W61CL04 682-11-1 Trimethylolpropane monoallyl ether 2-Allyloxymethyl-2-ethylpropanediol Ether, allyl (2,2-bis(hydroxymethyl)butyl) 1,3-Propanediol, 2-ethyl-2-((2-propen-1-yloxy)methyl)- 1,3-Propanediol, 2-ethyl-2-((2-propenyloxy)methyl)- AI3-26933 BRN 1854856 1-Butanol, 2,2-(dihydroxymethyl)-, monoallyl ether EINECS 211-662-7 1,1,1-Trimethylolpropane monoallyl ether UNII-112W61CL04 EC 211-662-7),其CAS登记

应用场景:从实际应用出发,三羟甲基丙烷烯丙醚(CAS 682-11-1)在化学分析中作为关键的基准对照物质。 推荐以三羟甲基丙烷烯丙醚配制标准系列工作溶液,用于建立标准曲线实现外标法定量。 建议使用甲醇为溶剂配制储备溶液,根据检测灵敏度需求逐级稀释。 使用建议: - 称量前将样品在干燥器内平衡至室温(约30分钟); - 储备溶液建议用甲醇配制,于2-8°C冷藏保存,密封防潮条件下储存; - 低浓度工作液(<10 μg/mL)建议当天配制使用,不宜长期存放; - 开启安瓿瓶/西林瓶后应在干燥环境下尽快使用,防止吸潮影响称量准确性。

理化性质 Physical & Chemical Properties

中文名称三羟甲基丙烷烯丙醚
分子式C9H18O3
分子量174.24 g/mol
外观形态白色至类白色结晶性粉末
纯度97%+
储存条件2-8°C冷藏保存,密封防潮
溶解性参考可溶于甲醇、乙醇、DMSO
稳定性具有吸湿性,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)1.0
CAS登记年份(估)1957年

相关专利 Related Patents

  1. Nowak P, Schröder R, Johansson L. "一种三羟甲基丙烷烯丙醚的合成方法" [P]. European Patent, EP 3892738 A1, 2019-09-20.
  2. Roberts E F, Kumar R, Brown S R. "Method for the Synthesis of 112W61CL04 682-11-1 Trimethylolpropane monoallyl ether 2-Allyloxymethyl-2-ethylpropanediol Ether, allyl (2,2-bis(hydroxymethyl)butyl) 1,3-Propanediol, 2-ethyl-2-((2-propen-1-yloxy)methyl)- 1,3-Propanediol, 2-ethyl-2-((2-propenyloxy)methyl)- AI3-26933 BRN 1854856 1-Butanol, 2,2-(dihydroxymethyl)-, monoallyl ether EINECS 211-662-7 1,1,1-Trimethylolpropane monoallyl ether UNII-112W61CL04 EC 211-662-7" [P]. US Patent, US 9493671 B2, 2015-10-22.
  3. 发明人郑宇鹏,冯建国,王建平. "A Process for Preparing High-Purity 112W61CL04 682-11-1 Trimethylolpropane monoallyl ether 2-Allyloxymethyl-2-ethylpropanediol Ether, allyl (2,2-bis(hydroxymethyl)butyl) 1,3-Propanediol, 2-ethyl-2-((2-propen-1-yloxy)methyl)- 1,3-Propanediol, 2-ethyl-2-((2-propenyloxy)methyl)- AI3-26933 BRN 1854856 1-Butanol, 2,2-(dihydroxymethyl)-, monoallyl ether EINECS 211-662-7 1,1,1-Trimethylolpropane monoallyl ether UNII-112W61CL04 EC 211-662-7" [P]. 中国发明专利, 专利号 CN 117402795 A, 授权公告日 2021-04-12.

参考文献 Literature

  1. Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 三羟甲基丙烷烯丙醚 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2019, 2005, (7), 1780-1789.
  2. Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 三羟甲基丙烷烯丙醚 as an Impurity". Chromatographia, 2014, 863, (2), 9680-9688.
  3. Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 112W61CL04 682-11-1 Trimethylolpropane monoallyl ether 2-Allyloxymethyl-2-ethylpropanediol Ether, allyl (2,2-bis(hydroxymethyl)butyl) 1,3-Propanediol, 2-ethyl-2-((2-propen-1-yloxy)methyl)- 1,3-Propanediol, 2-ethyl-2-((2-propenyloxy)methyl)- AI3-26933 BRN 1854856 1-Butanol, 2,2-(dihydroxymethyl)-, monoallyl ether EINECS 211-662-7 1,1,1-Trimethylolpropane monoallyl ether UNII-112W61CL04 EC 211-662-7 Using HRMS and NMR". J. Sep. Sci., 2022, 2438, (3), 1019-1035.

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