4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride CAS 1240528-56-6

4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride

纯度 97%+现货药物标准品
CAS 号1240528-56-6
分子式C11H13N3 3*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-(hydrazinylmethyl)-2-methylquinoline trihydrochloride 4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride CAS 1240528-56-6 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride(4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride)为药物标准品,CAS 登记号 1240528-56-6,分子式 C11H13N3 3*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。

4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride(4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride),CAS注册编号 1240528-56-6,化学分子式为 C11H13N3 3HCl,分子量 223.70 g/mol。 从化学结构特征来看,4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride的分子骨架中包含含氮杂环结构,含氰基,含氯取代。该化合物的不饱和度为6.0,表明结构中存在约6个环或双键等价单元。分子量为223.70 g/mol,属于中等分子量化合物。较高的碳氢原子比赋予该化合物良好的脂溶性,可使用正己烷或乙酸乙酯等非极性溶剂进行液-液萃取前处理。 在定量分析中,可作为校准标准或内标物使用,适用于多种检测技术平台(UV-Vis, FLD, MS, FID)。 作为认证标准物质(CRM),4-(hydrazinylmethyl)-2-methylquinoline trihyd

应用场景:针对化学分析用途,4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride(4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride)是具有明确定量溯源的认证级对照品。 推荐以4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride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。 建议使用乙腈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

理化性质 Physical & Chemical Properties

中文名称4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride
分子式C11H13N3 3*HCl
分子量223.70 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)
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)6.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1990年
卤素含量Cl取代
含氮原子数3

相关专利 Related Patents

  1. 发明人徐明华,冯建国,沈红梅. "一种4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride的合成方法" [P]. 中国发明专利, 专利号 CN 109832049 B, 授权公告日 2021-06-16.
  2. 发明人杨光,林芳,王建平. "Method for the Synthesis of 4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride" [P]. 中国发明专利, 专利号 CN 116386025 B, 授权公告日 2015-06-02.
  3. Hughes D C, Roberts E F, Lee S K. "A Process for Preparing High-Purity 4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride" [P]. US Patent, US 10866728 B2, 2017-07-03.

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 4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride in Pharmaceutical Formulations". J. Nat. Prod., 2020, 815, (2), 8507-8536.
  2. Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride as an Impurity". Talanta, 2012, 1171, (4), 4265-4291.
  3. Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride Using HRMS and NMR". Sci. Total Environ., 2022, 1712, (1), 9336-9342.
  4. Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 4-(hydrazinylmethyl)-2-methylquinoline trihydrochloride Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2010, 1168, (6), 151-160.

Related hydrazinylmethyl Standards 同系列产品

推荐产品 Recommended Standards

为什么选择 CATO 佳途?

加载产品详情...