CAS 53345-15-6

1-(2-(2-pyridylethyl))-piperazine 1-(2-Pyridin-2-yl-ethyl)piperazine 1-(2-pyridin-2-yl-ethyl)-piperazine 1-(2-pyridin-2-ylethyl)piperazine 1-[2-(2-pyridinyl)ethyl]piperazine 1-[2-(2-pyridyl)ethyl]piperazine 1-[2-(2-pyridylethyl)]piperazine 1-[2-(pyridin-2-yl)ethyl]piperazine 1-[2-(pyridin-2-ylethyl)]piperazine 53345-15-6

纯度 97%+现货药物标准品
CAS 号53345-15-6
分子式C11H17N3
分子量191.27 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-(2-(2-pyridylethyl))-piperazine 1-(2-Pyridin-2-yl-ethyl)piperazine 1-(2-pyridin-2-yl-ethyl)-piperazine 1-(2-pyridin-2-ylethyl)piperazine 1-[2-(2-pyridinyl)ethyl]piperazine 1-[2-(2-pyridyl)ethyl]piperazine 1-[2-(2-pyridylethyl)]piperazine 1-[2-(pyridin-2-yl)ethyl]piperazine 1-[2-(pyridin-2-ylethyl)]piperazine 53345-15-6 CAS 53345-15-6 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品（1-(2-(2-pyridylethyl))-piperazine 1-(2-Pyridin-2-yl-ethyl)piperazine 1-(2-pyridin-2-yl-ethyl)-piperazine 1-(2-pyridin-2-ylethyl)piperazine 1-[2-(2-pyridinyl)ethyl]piperazine 1-[2-(2-pyridyl)ethyl]piperazine 1-[2-(2-pyridylethyl)]piperazine 1-[2-(pyridin-2-yl)ethyl]piperazine 1-[2-(pyridin-2-ylethyl)]piperazine 53345-15-6，CAS 53345-15-6），分子式 C11H17N3，分子量 191.27。纯度 97%+。适用于分析方法开发、方法验证及日常质检，CATO 提供全程冷链与全球配送。

本品定值报告包含以下质量控制信息： - 主成分含量：97%+； - 水分/残留溶剂：通过卡尔费休（KF）和热重分析（TGA）测定并校正； - 定值方法：HPLC-DAD面积归一化法、qNMR法、DSC法等正交验证； - 不确定度：扩展不确定度（k=2）包含测量重复性、均匀性和稳定性分量。 化学式为 C11H17N3 的（1-(2-(2-pyridylethyl))-piperazine 1-(2-Pyridin-2-yl-ethyl)piperazine 1-(2-pyridin-2-yl-ethyl)-piperazine 1-(2-pyridin-2-ylethyl)piperazine 1-2-(2-pyridinyl)ethylpiperazine 1-2-(2-pyridyl)ethylpiperazine 1-2-(2-pyridylethyl)piperazine 1-2-(pyridin-2-yl)ethylpiperazine 1-2-(pyridin-2-ylethyl)piperazine 53345-15-6

应用场景：（1-(2-(2-pyridylethyl))-piperazine 1-(2-Pyridin-2-yl-ethyl)piperazine 1-(2-pyridin-2-yl-ethyl)-piperazine 1-(2-pyridin-2-ylethyl)piperazine 1- 2-(2-pyridinyl)ethyl piperazine 1- 2-(2-pyridyl)ethyl piperazine 1- 2-(2-pyridylethyl) piperazine 1- 2-(pyridin-2-yl)ethyl piperazine 1- 2-(pyridin-2-ylethyl

理化性质 Physical & Chemical Properties

中文名称
分子式C11H17N3
分子量191.27 g/mol
外观形态类白色至淡黄色低熔点固体
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）5.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1972年
含氮原子数3

相关专利 Related Patents

  1. 发明人朱建伟，罗永刚，徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114674820 A, 授权公告日 2024-12-11.
  2. Yamamoto T, Chen K W, Brown S R. "Method for the Synthesis of 1-(2-(2-pyridylethyl))-piperazine 1-(2-Pyridin-2-yl-ethyl)piperazine 1-(2-pyridin-2-yl-ethyl)-piperazine 1-(2-pyridin-2-ylethyl)piperazine 1-[2-(2-pyridinyl)ethyl]piperazine 1-[2-(2-pyridyl)ethyl]piperazine 1-[2-(2-pyridylethyl)]piperazine 1-[2-(pyridin-2-yl)ethyl]piperazine 1-[2-(pyridin-2-ylethyl)]piperazine 53345-15-6" [P]. US Patent, US 10704408 B2, 2016-12-19.

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 in Pharmaceutical Formulations". Chemosphere, 2021, 2000, (6), 7941-7958.
  2. Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2021, 1787, 5585-5592.

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