4-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride CAS 1798002-54-6

4-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride

纯度 97%+现货药物标准品
CAS 号1798002-54-6
分子式C18H18ClN3O2 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-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride 4-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride CAS 1798002-54-6 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的4-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride(4-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride)为药物标准品,CAS 登记号 1798002-54-6,分子式 C18H18ClN3O2 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。

本品适用于HPLC、GC、LC-MS/MS、GC-MS等主要色谱平台的定量分析,可作为外标法校准标准品或系统适用性测试参考物质使用。 4-(4-chlorophenyl)-1-(3,4-dimethoxyphenyl)methyl-1H-imidazol-5-amine hydrochloride(4-(4-chlorophenyl)-1-(3,4-dimethoxyphenyl)methyl-1H-imidazol-5-amine hydrochloride),CAS注册编号 1798002-54-6,化学分子式为 C18H18ClN3O2 HCl,分子量 380.27 g/mol。 受分子结构中甾体骨架,酰胺类,含羟基,含醚键,含氯取代的影响,4-(4-chlorophenyl)-1-(3,4-dimethoxyphenyl)methyl-1H-imidazol-5-amine hydrochloride表现为淡黄色至黄色结晶性粉末。(具有轻微卤代物特征气味,挥发性较低)。其固体形态的物理化学属性——包括380.27 g/mol的分子量——对

应用场景:针对化学分析用途,4-(4-chlorophenyl)-1- (3,4-dimethoxyphenyl)methyl -1H-imidazol-5-amine hydrochloride(4-(4-chlorophenyl)-1- (3,4-dimethoxyphenyl)methyl -1H-imidazol-5-amine hydrochloride)是具有明确定量溯源的认证级对照品。 推荐以4-(4-chlorophenyl)-1- (3,4-dimethoxyphenyl)methyl -1H-imidazol-5-amine hydrochloride配制标准系列工作溶液,用于建立

理化性质 Physical & Chemical Properties

中文名称4-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride
分子式C18H18ClN3O2 HCl
分子量380.27 g/mol
外观形态淡黄色至黄色结晶性粉末。(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,密封防潮
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)10.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1994年
卤素含量Cl取代
含氮原子数3

相关专利 Related Patents

  1. Jørgensen K, Kowalski A, Johansson L. "一种4-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride的合成方法" [P]. European Patent, EP 3930681 A1, 2016-11-14.
  2. Klinger H, Thompson G K, Stevens L M. "Method for the Synthesis of 4-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride" [P]. US Patent, US 10315902 B2, 2024-04-07.

参考文献 Literature

  1. Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride in Pharmaceutical Formulations". Molecules, 2015, 909, (12), 6520-6547.
  2. Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride as an Impurity". Biomed. Chromatogr., 2025, 1875, 6517-6529.
  3. Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride Using HRMS and NMR". Food Chem., 2012, 1489, (1), 7621-7651.
  4. Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 4-(4-chlorophenyl)-1-[(3,4-dimethoxyphenyl)methyl]-1H-imidazol-5-amine hydrochloride Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2014, 1555, (10), 4943-4968.

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