3-[5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl]pyridine dihydrochloride CAS 2060040-96-0

3-[5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl]pyridine dihydrochloride

纯度 97%+现货药物标准品
CAS 号2060040-96-0
分子式C11H12N4O 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

3-[5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl]pyridine dihydrochloride 3-[5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl]pyridine dihydrochloride CAS 2060040-96-0 结构式 Chemical Structure

产品介绍 Description

3-[5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl]pyridine dihydrochloride(3-[5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl]pyridine dihydrochloride)是药物分析与质量控制领域常用的药物标准品,CAS 号 2060040-96-0。分子式 C11H12N4O 2*HCl。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。

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3-5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-ylpyridine dihydrochloride在内的目标物的控制。 3-5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-ylpyridine dihydrochloride(3-5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-ylpyridine dihydrochloride),CAS注册编号 2060040-96-0,化学分子式为 C11H12N4O 2HCl,分子量 252.70 g/mol。 3-5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-ylpyridine dihydrochloride(分子式 C11H12N4O 2HCl)的化学结构中包含含氮杂环结构,酰胺类,含羟基,含醚键,含氯取代。在反相色谱体系中,其保留行为主要受含氮官能团的质子化状态影响,这为HPLC-UV/DA

应用场景:3- 5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl pyridine dihydrochloride(3- 5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl pyridine dihydrochloride)作为药物标准品,在化学分析分析领域承担着重要的角色。 推荐以3- 5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl pyridine 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

理化性质 Physical & Chemical Properties

中文名称3-[5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl]pyridine dihydrochloride
分子式C11H12N4O 2*HCl
分子量252.70 g/mol
外观形态类白色至淡黄色低熔点固体。(具有轻微卤代物特征气味)
纯度97%+
储存条件2-8°C冷藏保存,避光,密闭保存防止挥发
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)1997年
卤素含量Cl取代
含氮原子数4

相关专利 Related Patents

  1. Fischer A B, Davis P L, Park J H. "一种3-[5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl]pyridine dihydrochloride的合成方法" [P]. US Patent, US 10794736 B2, 2020-04-15.
  2. 发明人何建平,孙丽萍,高志强. "Method for the Synthesis of 3-[5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl]pyridine dihydrochloride" [P]. 中国发明专利, 专利号 CN 108258574 B, 授权公告日 2025-08-17.
  3. Park J H, Johnson M A, Mueller T. "A Process for Preparing High-Purity 3-[5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl]pyridine dihydrochloride" [P]. US Patent, US 10656441 B2, 2019-02-20.

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 3-[5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl]pyridine dihydrochloride in Pharmaceutical Formulations". Anal. Chim. Acta, 2012, 2128, (2), 311-340.
  2. Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-[5-(3-methylazetidin-3-yl)-1,3,4-oxadiazol-2-yl]pyridine dihydrochloride as an Impurity". Biomed. Chromatogr., 2016, 798, 3172-3201.

Related methylazetidin Standards 同系列产品

推荐产品 Recommended Standards

为什么选择 CATO 佳途?

加载产品详情...