[(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride CAS 1864074-84-9

[(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride

纯度 97%+现货药物标准品
CAS 号1864074-84-9
分子式C12H14BrN3 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

[(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride [(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride CAS 1864074-84-9 结构式 Chemical Structure

产品介绍 Description

CAS 1864074-84-9 对应的[(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride([(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride)为 CATO 佳途药物标准品产品线成员。分子式 C12H14BrN3 2*HCl。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认,质量稳定可溯源。

与同类药物标准品相比,(2-bromophenyl)methyl2-(1H-imidazol-1-yl)ethylamine dihydrochloride的分子量为316.63 g/mol这一特征使其在色谱分离条件和质谱检测参数设置上具有独特性。 CAS编号 1864074-84-9 对应的化合物(2-bromophenyl)methyl2-(1H-imidazol-1-yl)ethylamine dihydrochloride(英文标识 (2-bromophenyl)methyl2-(1H-imidazol-1-yl)ethylamine dihydrochloride),化学式 C12H14BrN3 2HCl,相对分子质量 316.63。 从化学结构特征来看,(2-bromophenyl)methyl2-(1H-imidazol-1-yl)ethylamine dihydrochloride的分子骨架中包含含氮杂环结构,含氰基,含氯/溴取代。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316.63 g/mol,属

应用场景:针对化学分析用途, (2-bromophenyl)methyl 2-(1H-imidazol-1-yl)ethyl amine dihydrochloride( (2-bromophenyl)methyl 2-(1H-imidazol-1-yl)ethyl amine dihydrochloride)是具有明确定量溯源的认证级对照品。 推荐以 (2-bromophenyl)methyl 2-(1H-imidazol-1-yl)ethyl amine 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。 建议使用乙腈为溶剂配制储备溶液,根据检测灵敏度需求逐

理化性质 Physical & Chemical Properties

中文名称[(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride
分子式C12H14BrN3 2*HCl
分子量316.63 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,挥发性较低)
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)1995年
卤素含量Cl/Br取代
含氮原子数3

相关专利 Related Patents

  1. Mueller T, Brown S R, Park J H. "一种[(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride的合成方法" [P]. US Patent, US 11761740 B2, 2025-09-27.
  2. 发明人杨光,钱学锋,沈红梅. "Method for the Synthesis of [(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 113926212 B, 授权公告日 2022-06-24.
  3. 发明人黄志刚,郑宇鹏,高志强. "A Process for Preparing High-Purity [(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 113464532 A, 授权公告日 2024-04-15.

参考文献 Literature

  1. Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of [(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride in Pharmaceutical Formulations". Anal. Methods, 2024, 2151, (1), 5739-5769.
  2. Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of [(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride as an Impurity". Molecules, 2022, 1266, (11), 5471-5494.
  3. Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of [(2-bromophenyl)methyl][2-(1H-imidazol-1-yl)ethyl]amine dihydrochloride Using HRMS and NMR". Biomed. Chromatogr., 2012, 1567, (3), 9948-9978.

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