5-[4-(aminomethyl)phenyl]-5-methylimidazolidine-2,4-dione hydrochloride CAS 1803589-13-0

5-[4-(aminomethyl)phenyl]-5-methylimidazolidine-2,4-dione hydrochloride

纯度 97%+现货药物标准品
CAS 号1803589-13-0
分子式C11H13N3O2 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-[4-(aminomethyl)phenyl]-5-methylimidazolidine-2,4-dione hydrochloride 5-[4-(aminomethyl)phenyl]-5-methylimidazolidine-2,4-dione hydrochloride CAS 1803589-13-0 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品5-[4-(aminomethyl)phenyl]-5-methylimidazolidine-2,4-dione hydrochloride(5-[4-(aminomethyl)phenyl]-5-methylimidazolidine-2,4-dione hydrochloride,CAS 1803589-13-0),分子式 C11H13N3O2 HCl。纯度 97%+。适用于分析方法开发、方法验证及日常质检,CATO 提供全程冷链与全球配送。

与同类药物标准品相比,5-4-(aminomethyl)phenyl-5-methylimidazolidine-2,4-dione hydrochloride的分子量为255.70 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 1803589-13-0 对应的化合物5-4-(aminomethyl)phenyl-5-methylimidazolidine-2,4-dione hydrochloride(英文标识 5-4-(aminomethyl)phenyl-5-methylimidazolidine-2,4-dione hydrochloride),化学式 C11H13N3O2 HCl,相对分子质量 255.70。 从化学结构特征来看,5-4-(aminomethyl)phenyl-5-methylimidazolidine-2,4-dione 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,表明结构中存在约6个环或双键等价单元。分子量为255.70 g/m

应用场景:在化学分析实验室中,5- 4-(aminomethyl)phenyl -5-methylimidazolidine-2,4-dione hydrochloride(CAS 1803589-13-0)凭借其97%+的纯度做为基础物质,为定量分析提供基准参照。 推荐以5- 4-(aminomethyl)phenyl -5-methylimidazolidine-2,4-dione 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。 使用建议: - 称量前将样品在干燥器内平衡至室温

理化性质 Physical & Chemical Properties

中文名称5-[4-(aminomethyl)phenyl]-5-methylimidazolidine-2,4-dione hydrochloride
分子式C11H13N3O2 HCl
分子量255.70 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)
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. Brown S R, Mueller T, Davis P L. "一种5-[4-(aminomethyl)phenyl]-5-methylimidazolidine-2,4-dione hydrochloride的合成方法" [P]. US Patent, US 9103091 B2, 2016-09-05.
  2. Nowak P, Johansson L, Rossi M. "Method for the Synthesis of 5-[4-(aminomethyl)phenyl]-5-methylimidazolidine-2,4-dione hydrochloride" [P]. European Patent, EP 3479088 A1, 2025-08-02.
  3. 发明人刘建华,朱建伟,林芳. "A Process for Preparing High-Purity 5-[4-(aminomethyl)phenyl]-5-methylimidazolidine-2,4-dione hydrochloride" [P]. 中国发明专利, 专利号 CN 115518471 B, 授权公告日 2021-09-14.

参考文献 Literature

  1. Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 5-[4-(aminomethyl)phenyl]-5-methylimidazolidine-2,4-dione hydrochloride in Pharmaceutical Formulations". Anal. Chim. Acta, 2010, 1827, (4), 5797-5821.
  2. Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-[4-(aminomethyl)phenyl]-5-methylimidazolidine-2,4-dione hydrochloride as an Impurity". J. Nat. Prod., 2010, 2108, (9), 8472-8492.

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