[5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride CAS 1803611-07-5

[5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride

纯度 97%+现货药物标准品
CAS 号1803611-07-5
分子式C10H11N3O2 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

[5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride [5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride CAS 1803611-07-5 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的[5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride([5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride)为药物标准品,CAS 登记号 1803611-07-5,分子式 C10H11N3O2 HCl。纯度 97%+。产品现货库存充足,可提供定制化规格与批次追踪服务。

作为认证标准物质(CRM),5-(phenoxymethyl)-1,2,4-oxadiazol-3-ylmethanamine hydrochloride满足CNAS-CL04(ISO/IEC 17025)对标准物质的计量溯源性要求。批间一致性通过控制图(Control Chart)进行持续监控,保证不同批次间量值的一致性。 CAS编号 1803611-07-5 对应的化合物5-(phenoxymethyl)-1,2,4-oxadiazol-3-ylmethanamine hydrochloride(英文标识 5-(phenoxymethyl)-1,2,4-oxadiazol-3-ylmethanamine hydrochloride),化学式 C10H11N3O2 HCl,相对分子质量 241.67。 从化学结构特征来看,5-(phenoxymethyl)-1,2,4-oxadiazol-3-ylmethanamine hydrochloride的分子骨架中包含含氮杂环结构,酰胺类,含羟基,含醚键,含氯取代。该化合物的不饱和度为6.0,表明结构中存

应用场景:针对化学分析用途, 5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl methanamine hydrochloride( 5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl methanamine hydrochloride)是具有明确定量溯源的认证级对照品。 推荐以 5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl methanamine 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

理化性质 Physical & Chemical Properties

中文名称[5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride
分子式C10H11N3O2 HCl
分子量241.67 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,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)6.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1995年
卤素含量Cl取代
含氮原子数3

相关专利 Related Patents

  1. Anderson J P, Mueller T, Lee S K. "一种[5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride的合成方法" [P]. US Patent, US 11264704 B2, 2022-11-20.
  2. Mueller T, Park J H, Patel M V. "Method for the Synthesis of [5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride" [P]. US Patent, US 9870324 B2, 2017-02-26.
  3. 发明人何建平,孙丽萍,马晓峰. "A Process for Preparing High-Purity [5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride" [P]. 中国发明专利, 专利号 CN 111335904 A, 授权公告日 2025-06-22.

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 [5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride in Pharmaceutical Formulations". Biomed. Chromatogr., 2010, 1364, 1616-1621.
  2. Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of [5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride as an Impurity". J. Pharm. Biomed. Anal., 2010, 1081, 5026-5032.
  3. Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of [5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride Using HRMS and NMR". Sci. Total Environ., 2011, 1427, 7907-7917.
  4. Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate [5-(phenoxymethyl)-1,2,4-oxadiazol-3-yl]methanamine hydrochloride Profile in Drug Substances According to ICH Guidelines". Talanta, 2010, 1962, 9902-9923.

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