3-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride CAS 1375474-60-4

3-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride

纯度 97%+现货药物标准品
CAS 号1375474-60-4
分子式C7H11NO 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-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride 3-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride CAS 1375474-60-4 结构式 Chemical Structure

产品介绍 Description

3-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride(3-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride,CAS 号 1375474-60-4)是 CATO 佳途自主生产的药物标准品,分子式 C7H11NO 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。

3-methyl-3-azabicyclo3.1.1heptan-6-one hydrochloride的产生途径与其化学式中酰胺类,含羟基,含醚键,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。 3-methyl-3-azabicyclo3.1.1heptan-6-one hydrochloride(3-methyl-3-azabicyclo3.1.1heptan-6-one hydrochloride),CAS注册编号 1375474-60-4,化学分子式为 C7H11NO HCl,分子量 161.63 g/mol。 从化学结构特征来看,3-methyl-3-azabicyclo3.1.1heptan-6-one hydrochloride的分子骨架中包含酰胺类,含羟基,含醚键,含氯取代。该化合物的不饱和度为2.0,表明结构中存在约2个环或双键等价单元。分子量为161.63 g/mol,属于中等分子量化合物。卤素原子的引入增加了化合物的电负性,在ECD(电子捕获检测器)中具有优良的响应灵敏度。 本品适用于HPLC、GC、LC

应用场景:针对化学分析用途,3-methyl-3-azabicyclo 3.1.1 heptan-6-one hydrochloride(3-methyl-3-azabicyclo 3.1.1 heptan-6-one hydrochloride)是具有明确定量溯源的认证级对照品。 推荐以3-methyl-3-azabicyclo 3.1.1 heptan-6-one hydrochloride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。 使用建议: - 称量前将样品在干燥器内平衡至室温(约30分钟);

理化性质 Physical & Chemical Properties

中文名称3-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride
分子式C7H11NO HCl
分子量161.63 g/mol
外观形态白色至类白色结晶性粉末。(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
溶解性参考可溶于甲醇、乙腈、DMSO、水(微溶)
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)2.0
CAS登记年份(估)1991年
卤素含量Cl取代
含氮原子数1

相关专利 Related Patents

  1. 发明人钱学锋,林芳,刘建华. "一种3-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride的合成方法" [P]. 中国发明专利, 专利号 CN 113489560 B, 授权公告日 2024-01-02.
  2. 发明人韩伟,高志强,马晓峰. "Method for the Synthesis of 3-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride" [P]. 中国发明专利, 专利号 CN 108502173 A, 授权公告日 2020-12-09.

参考文献 Literature

  1. Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 3-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride in Pharmaceutical Formulations". J. Sep. Sci., 2015, 1120, 2436-2443.
  2. Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride as an Impurity". J. Chromatogr. A, 2023, 258, (4), 3285-3291.
  3. Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride Using HRMS and NMR". Environ. Sci. Technol., 2020, 2472, 3809-3829.
  4. Fischer P, Wagner E. "Forced Degradation Studies to Evaluate 3-methyl-3-azabicyclo[3.1.1]heptan-6-one hydrochloride Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2022, 139, 1319-1339.

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