2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride CAS 1807940-56-2

2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride

纯度 97%+现货药物标准品
CAS 号1807940-56-2
分子式C9H16N6 3*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

2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride 2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride CAS 1807940-56-2 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride(2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride)为药物标准品,CAS 登记号 1807940-56-2,分子式 C9H16N6 3*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。

2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride的产生途径与其化学式中含氮杂环结构,含氰基,含氯取代密切相关,该结构特征决定了其在合成/纯化或降解过程中出现的概率与行为。 2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride(2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride),CAS注册编号 1807940-56-2,化学分子式为 C9H16N6 3HCl,分子量 244.73 g/mol。 2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride(分子式 C9H16N6 3HCl)的化学结构中包含含氮

应用场景:在化学分析实验室中,2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride(CAS 1807940-56-2)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2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride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

理化性质 Physical & Chemical Properties

中文名称2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride
分子式C9H16N6 3*HCl
分子量244.73 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,具有氨/胺类微弱气味)
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)4.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1995年
卤素含量Cl取代
含氮原子数6

相关专利 Related Patents

  1. 发明人罗永刚,李文辉,何建平. "一种2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride的合成方法" [P]. 中国发明专利, 专利号 CN 110208347 B, 授权公告日 2025-06-23.
  2. Martínez F, Mueller T C, Rossi M. "Method for the Synthesis of 2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride" [P]. European Patent, EP 3412053 A1, 2018-02-26.
  3. 发明人马晓峰,周伟,何建平. "A Process for Preparing High-Purity 2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride" [P]. 中国发明专利, 专利号 CN 108856101 A, 授权公告日 2015-02-06.

参考文献 Literature

  1. Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride in Pharmaceutical Formulations". Phytochemistry, 2011, 1346, 3731-3743.
  2. Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(5-methyl-1H-1,2,4-triazol-3-yl)-N’-(pyrrolidin-3-yl)ethanimidamide trihydrochloride as an Impurity". Rapid Commun. Mass Spectrom., 2014, 1818, (6), 9086-9095.

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