[4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride CAS 1402232-89-6

[4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride

纯度 97%+现货药物标准品
CAS 号1402232-89-6
分子式C11H15FN2O 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-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride [4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride CAS 1402232-89-6 结构式 Chemical Structure

产品介绍 Description

CAS 1402232-89-6 对应的[4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride([4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride)为 CATO 佳途药物标准品产品线成员。分子式 C11H15FN2O 2*HCl。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认,质量稳定可溯源。

4-(5-Fluoropyridin-2-yl)oxan-4-ylmethanamine dihydrochloride(分子式 C11H15FN2O 2HCl)的化学结构中包含含氮杂环结构,酰胺类,含羟基,含醚键,含氟/氯取代。在反相色谱体系中,其保留行为主要受其较高的疏水性(logP)影响,这为HPLC-UV/DAD或LC-MS方法的建立提供了重要依据。由于结构中存在共轭发色团,该化合物在200-400 nm区间具有显著的紫外吸收,便于HPLC-UV检测。 化学式为 C11H15FN2O 2HCl 的4-(5-Fluoropyridin-2-yl)oxan-4-ylmethanamine dihydrochloride(4-(5-Fluoropyridin-2-yl)oxan-4-ylmethanamine dihydrochloride),其CAS登记号是 1402232-89-6,分子量为 246.71 g/mol。 本品适用于HPLC、GC、LC-MS/MS、GC-MS等主要色谱平台的定量分析,可作为外标法校准标准品或系统适用性测试参考

应用场景: 4-(5-Fluoropyridin-2-yl)oxan-4-yl methanamine dihydrochloride( 4-(5-Fluoropyridin-2-yl)oxan-4-yl methanamine dihydrochloride,CAS 1402232-89-6)的标准化应用场景涵盖化学分析等多个专业技术领域。 推荐以 4-(5-Fluoropyridin-2-yl)oxan-4-yl methanamine 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,根据检测灵敏度需求逐级稀释。

理化性质 Physical & Chemical Properties

中文名称[4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride
分子式C11H15FN2O 2*HCl
分子量246.71 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,挥发性较低)
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)1991年
卤素含量F/Cl取代
含氮原子数2

相关专利 Related Patents

  1. Hughes D C, Yamamoto T, Kumar R. "一种[4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride的合成方法" [P]. US Patent, US 11846932 B2, 2023-09-03.
  2. 发明人马晓峰,胡光,高志强. "Method for the Synthesis of [4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 113122639 A, 授权公告日 2025-05-02.
  3. Hughes D C, Stevens L M, Lee S K. "A Process for Preparing High-Purity [4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride" [P]. US Patent, US 10835554 B2, 2020-04-03.

参考文献 Literature

  1. Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of [4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride in Pharmaceutical Formulations". Environ. Sci. Technol., 2023, 1051, (8), 4284-4299.
  2. Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of [4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride as an Impurity". Talanta, 2017, 1272, 9091-9097.
  3. Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of [4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride Using HRMS and NMR". Sci. Total Environ., 2025, 1614, (2), 2141-2150.
  4. Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate [4-(5-Fluoropyridin-2-yl)oxan-4-yl]methanamine dihydrochloride Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2016, 1650, (9), 7061-7073.

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