4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride CAS 365542-49-0

4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride

纯度 97%+现货药物标准品
CAS 号365542-49-0
分子式C27H26N2O2 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

4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride 4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride CAS 365542-49-0 结构式 Chemical Structure

产品介绍 Description

4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride(4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride,CAS 号 365542-49-0)是 CATO 佳途自主生产的药物标准品,分子式 C27H26N2O2 2*HCl。纯度 97%+。本品采用严格的质量控制体系生产,附 COA 证书,适用于药物研发、质量控制和法规申报等场景。

在质量保证方面,4-2-3-methoxy-4-4-2-(4-pyridyl)ethylphenoxyphenylethylpyridine dihydrochloride的生产和定值严格遵循ISO 17034:2016(认证标准物质生产者)的要求。纯度定值采用质量平衡法和定量核磁共振(qNMR)等多种正交方法进行交叉验证,扩展不确定度报告为95%置信水平(k=2)。每个批次的均匀性和稳定性均经过独立的统计评估。 化学式为 C27H26N2O2 2HCl 的4-2-3-methoxy-4-4-2-(4-pyridyl)ethylphenoxyphenylethylpyridine dihydrochloride(4-2-3-methoxy-4-4-2-(4-pyridyl)ethylphenoxyphenylethylpyridine dihydrochloride),其CAS登记号是 365542-49-0,分子量为 446.97 g/mol。 从化学结构特征来看,4-2-3-methoxy-4-4-

应用场景:4- 2- 3-methoxy-4- 4- 2-(4-pyridyl)ethyl phenoxy phenyl ethyl pyridine dihydrochloride(4- 2- 3-methoxy-4- 4- 2-(4-pyridyl)ethyl phenoxy phenyl ethyl 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4- 2- 3-methoxy-4- 4- 2-(4-pyridyl)ethyl phenoxy phenyl ethyl pyridine dihydrochloride配制标准系列工作溶

理化性质 Physical & Chemical Properties

中文名称4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride
分子式C27H26N2O2 2*HCl
分子量446.97 g/mol
外观形态淡黄色至黄色结晶性粉末。(具有轻微卤代物特征气味)
纯度97%+
储存条件阴凉处(≤25°C)保存,避光,密封防潮
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;具有吸湿性,开封后应立即密封;含酯键,遇强碱易水解
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)15.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)2025年
卤素含量Cl取代
含氮原子数2

相关专利 Related Patents

  1. 发明人黄志刚,罗永刚,唐晓军. "一种4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride的合成方法" [P]. 中国发明专利, 专利号 CN 115677872 B, 授权公告日 2025-03-24.
  2. 发明人沈红梅,陈志强,杨光. "Method for the Synthesis of 4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride" [P]. 中国发明专利, 专利号 CN 108626816 B, 授权公告日 2016-07-22.
  3. 发明人胡光,李文辉,高志强. "A Process for Preparing High-Purity 4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride" [P]. 中国发明专利, 专利号 CN 108765751 B, 授权公告日 2018-11-26.

参考文献 Literature

  1. Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride in Pharmaceutical Formulations". J. Agric. Food Chem., 2024, 1216, 3303-3325.
  2. Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride as an Impurity". Molecules, 2018, 1319, (4), 7516-7530.
  3. Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-[2-[3-methoxy-4-[4-[2-(4-pyridyl)ethyl]phenoxy]phenyl]ethyl]pyridine dihydrochloride Using HRMS and NMR". Talanta, 2020, 1730, 108-136.

Related methoxy 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...