1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride CAS 1169989-01-8

1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride

纯度 97%+现货药物标准品
CAS 号1169989-01-8
分子式C15H17F3N4O 2*HCl
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

1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride 1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride CAS 1169989-01-8 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride(1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride)为药物标准品,CAS 登记号 1169989-01-8,分子式 C15H17F3N4O 2*HCl。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。

在现行药典和法规框架下,药物标准品的合规要求中明确涉及对包括1-(1-{3-3-(trifluoromethyl)phenyl-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride在内的目标物的控制。 1-(1-{3-3-(trifluoromethyl)phenyl-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride(1-(1-{3-3-(trifluoromethyl)phenyl-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride),CAS注册编号 1169989-01-8,化学分子式为 C15H17F3N4O 2HCl,分子量 362.78 g/mol。 从化学结构特征来看,1-(1-{3-3-(trifluoromethyl)phenyl-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride的分子骨架中包含含氮杂环结构,酰胺类,含羟基,含

应用场景:在化学分析实验室中,1-(1-{3- 3-(trifluoromethyl)phenyl -1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride(CAS 1169989-01-8)凭借其97%+的纯度做为基础物质,为定量分析提供基准参照。 推荐以1-(1-{3- 3-(trifluoromethyl)phenyl -1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride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/乙腈(1:1)为溶剂配制储备溶液,根据检测灵敏度需

理化性质 Physical & Chemical Properties

中文名称1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride
分子式C15H17F3N4O 2*HCl
分子量362.78 g/mol
外观形态类白色至淡黄色结晶性粉末。(具有轻微卤代物特征气味,挥发性较低)
纯度97%+
储存条件2-8°C冷藏保存,避光
溶解性参考可溶于DMSO、DMF、甲醇
稳定性空气中长期暴露可能发生缓慢氧化;对光敏感,应避免强光直射
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)7.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1989年
卤素含量F/Cl取代
含氮原子数4

相关专利 Related Patents

  1. 发明人朱建伟,郑宇鹏,李文辉. "一种1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride的合成方法" [P]. 中国发明专利, 专利号 CN 110748238 A, 授权公告日 2021-05-23.
  2. Williams B T, Park J H, Hughes D C. "Method for the Synthesis of 1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride" [P]. US Patent, US 10342778 B2, 2015-09-03.
  3. 发明人王建平,钱学锋,孙丽萍. "A Process for Preparing High-Purity 1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride" [P]. 中国发明专利, 专利号 CN 110781680 A, 授权公告日 2015-11-23.

参考文献 Literature

  1. Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride in Pharmaceutical Formulations". Phytochemistry, 2015, 1760, 4566-4581.
  2. Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride as an Impurity". J. Nat. Prod., 2016, 1514, 9456-9479.

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