methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride CAS 1803582-83-3

methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride

纯度 97%+现货药物标准品
CAS 号1803582-83-3
分子式C9H18N2O2 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

methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride CAS 1803582-83-3 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride(methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride,CAS 1803582-83-3),分子式 C9H18N2O2 2*HCl。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。

methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride的产生途径与其化学式中酰胺类,羧酸类,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。 methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride(methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride),CAS注册编号 1803582-83-3,化学分子式为 C9H18N2O2 2HCl,分子量 222.71 g/mol。 依据分子式为 C9H18N2O2 2HCl 的methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride结构特征,其分子内含酰胺类,羧酸类,含羟基,含醚键,含氯取代,这意味着该化合物在红外光谱中会呈现特征性的官能团伸缩振动信号。分子量 222.71 g/mol 这一参数对质谱检测中的分子离子峰识别具有直接参

应用场景:从实际应用出发,methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride(CAS 1803582-83-3)在化学分析中作为关键的基准对照物质。 推荐以methyl 2-methyl-2-(piperazin-1-yl)propanoate 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。 使用建议: - 称量前将样品在干燥器内平衡至室温(约30分钟); - 储备溶液建议用甲醇/乙腈(1:1)配制,于2-8

理化性质 Physical & Chemical Properties

中文名称methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride
分子式C9H18N2O2 2*HCl
分子量222.71 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,密封防潮,密闭保存防止挥发
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;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)1.0
CAS登记年份(估)1995年
卤素含量Cl取代
含氮原子数2

相关专利 Related Patents

  1. 发明人马晓峰,林芳,杨光. "一种methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride的合成方法" [P]. 中国发明专利, 专利号 CN 111707670 A, 授权公告日 2017-11-07.
  2. 发明人朱建伟,刘建华,郑宇鹏. "Method for the Synthesis of methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride" [P]. 中国发明专利, 专利号 CN 110206723 B, 授权公告日 2019-05-13.
  3. 发明人李文辉,马晓峰,韩伟. "A Process for Preparing High-Purity methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride" [P]. 中国发明专利, 专利号 CN 109038341 B, 授权公告日 2020-06-04.

参考文献 Literature

  1. Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride in Pharmaceutical Formulations". Anal. Chem., 2018, 238, (1), 1406-1426.
  2. Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride as an Impurity". Sci. Total Environ., 2021, 1947, 7098-7108.
  3. Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride Using HRMS and NMR". Chromatographia, 2024, 1647, 5471-5501.
  4. Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate methyl 2-methyl-2-(piperazin-1-yl)propanoate dihydrochloride Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2011, 1888, (5), 9966-9992.

推荐产品 Recommended Standards

为什么选择 CATO 佳途?

加载产品详情...