1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride CAS 1170455-92-1

1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride

纯度 97%+现货药物标准品
CAS 号1170455-92-1
分子式C13H18N4OS 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

1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride 1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride CAS 1170455-92-1 结构式 Chemical Structure

产品介绍 Description

1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride(1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride)是药物分析与质量控制领域常用的药物标准品,CAS 号 1170455-92-1。分子式 C13H18N4OS 2*HCl。纯度 97%+。CATO 佳途拥有 130,000+ 标准品现货目录,可一站式满足配套采购需求。

在现行药典和法规框架下,药物标准品的合规要求中明确涉及对包括1-3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propylpiperazine dihydrochloride在内的目标物的控制。 化学式为 C13H18N4OS 2HCl 的1-3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propylpiperazine dihydrochloride(1-3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propylpiperazine dihydrochloride),其CAS登记号是 1170455-92-1,分子量为 314.83 g/mol。 1-3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propylpiperazine dihydrochloride(分子式 C13H18N4OS 2HCl)的化学结构中包含含氮杂环结构,酰胺类,含硫有机,含羟基,含醚键,含氯取代。在反相色谱体系中,其保留行为主要受含氮官能团的质子化状态影响,这为HPLC-U

应用场景:1- 3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl piperazine dihydrochloride(1- 3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl piperazine 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1- 3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl piperazine 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

理化性质 Physical & Chemical Properties

中文名称1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride
分子式C13H18N4OS 2*HCl
分子量314.83 g/mol
外观形态类白色至淡黄色结晶性粉末。(具有轻微卤代物特征气味,含硫化合物特征性气味)
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)6.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1989年
卤素含量Cl取代
含氮原子数4
含硫原子数1

相关专利 Related Patents

  1. 发明人胡光,陈志强,沈红梅. "一种1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride的合成方法" [P]. 中国发明专利, 专利号 CN 109264419 A, 授权公告日 2018-09-11.
  2. Hughes D C, Chen K W, Schröder R. "Method for the Synthesis of 1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride" [P]. US Patent, US 10103439 B2, 2022-12-17.

参考文献 Literature

  1. Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride in Pharmaceutical Formulations". Phytochemistry, 2012, 529, (11), 6094-6119.
  2. Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride as an Impurity". J. Pharm. Biomed. Anal., 2011, 241, 950-965.
  3. Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride Using HRMS and NMR". Anal. Methods, 2011, 1396, 8395-8406.
  4. Brown R C, Davis S M. "Forced Degradation Studies to Evaluate 1-[3-(3-thien-2-yl-1,2,4-oxadiazol-5-yl)propyl]piperazine dihydrochloride Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2010, 587, (11), 1640-1656.

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