N-(4-Hydroxymethyl-pyridin-2-yl)-2,2-dimethyl-propionamide CAS 551950-45-9

551950-45-9 A830517 N-[4-(hydroxymethyl)-2-pyridinyl]-2,2-dimethylpropanamide N-[4-(hydroxymethyl)pyridin-2-yl]-2,2-dimethyl-propanamide

纯度 97%+现货药物标准品
CAS 号551950-45-9
分子式C11H22N2O2
分子量214.30 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

N-(4-Hydroxymethyl-pyridin-2-yl)-2,2-dimethyl-propionamide 551950-45-9 A830517 N-[4-(hydroxymethyl)-2-pyridinyl]-2,2-dimethylpropanamide N-[4-(hydroxymethyl)pyridin-2-yl]-2,2-dimethyl-propanamide CAS 551950-45-9 结构式 Chemical Structure

产品介绍 Description

N-(4-Hydroxymethyl-pyridin-2-yl)-2,2-dimethyl-propionamide（551950-45-9 A830517 N-[4-(hydroxymethyl)-2-pyridinyl]-2,2-dimethylpropanamide N-[4-(hydroxymethyl)pyridin-2-yl]-2,2-dimethyl-propanamide）是药物分析与质量控制领域常用的药物标准品，CAS 号 551950-45-9。分子式 C11H22N2O2，分子量 214.30。纯度 97%+。CATO 佳途拥有 130,000+ 标准品现货目录，可一站式满足配套采购需求。

N-(4-Hydroxymethyl-pyridin-2-yl)-2,2-dimethyl-propionamide的产生途径与其化学式中氨基酸衍生物，酰胺类，含羟基，含醚键密切相关，该结构特征决定了其在合成/纯化或降解过程中出现的概率与行为。 N-(4-Hydroxymethyl-pyridin-2-yl)-2,2-dimethyl-propionamide（551950-45-9 A830517 N-4-(hydroxymethyl)-2-pyridinyl-2,2-dimethylpropanamide N-4-(hydroxymethyl)pyridin-2-yl-2,2-dimethyl-propanamide），CAS注册编号 551950-45-9，化学分子式为 C11H22N2O2，分子量 214.30 g/mol。 N-(4-Hydroxymethyl-pyridin-2-yl)-2,2-dimethyl-propionamide（分子式 C11H22N2O2）的化学结构中包含氨基酸衍生物，酰胺类，含羟基，含醚键。在反相色谱体系中，其保留行为主要受其较高的

应用场景：N-(4-Hydroxymethyl-pyridin-2-yl)-2,2-dimethyl-propionamide（551950-45-9 A830517 N- 4-(hydroxymethyl)-2-pyridinyl -2,2-dimethylpropanamide N- 4-(hydroxymethyl)pyridin-2-yl -2,2-dimethyl-propanamide，CAS 551950-45-9）的标准化应用场景涵盖化学分析等多个专业技术领域。 推荐以N-(4-Hydroxymethyl-pyridin-2-yl)-2,2-dimethyl-propionamide配

理化性质 Physical & Chemical Properties

中文名称N-(4-Hydroxymethyl-pyridin-2-yl)-2,2-dimethyl-propionamide
分子式C11H22N2O2
分子量214.30 g/mol
外观形态白色至类白色结晶性粉末
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
稳定性对光敏感，应避免强光直射；具有吸湿性，开封后应立即密封
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）2.0
CAS登记年份（估）1984年
含氮原子数2

相关专利 Related Patents

  1. 发明人高志强，钱学锋，周伟. "一种N-(4-Hydroxymethyl-pyridin-2-yl)-2,2-dimethyl-propionamide的合成方法" [P]. 中国发明专利, 专利号 CN 113145098 B, 授权公告日 2024-04-15.
  2. 发明人郑宇鹏，唐晓军，郭海燕. "Method for the Synthesis of 551950-45-9 A830517 N-[4-(hydroxymethyl)-2-pyridinyl]-2,2-dimethylpropanamide N-[4-(hydroxymethyl)pyridin-2-yl]-2,2-dimethyl-propanamide" [P]. 中国发明专利, 专利号 CN 117115589 A, 授权公告日 2015-09-12.
  3. 发明人钱学锋，唐晓军，陈志强. "A Process for Preparing High-Purity 551950-45-9 A830517 N-[4-(hydroxymethyl)-2-pyridinyl]-2,2-dimethylpropanamide N-[4-(hydroxymethyl)pyridin-2-yl]-2,2-dimethyl-propanamide" [P]. 中国发明专利, 专利号 CN 109826598 A, 授权公告日 2025-07-22.

参考文献 Literature

  1. Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of N-(4-Hydroxymethyl-pyridin-2-yl)-2,2-dimethyl-propionamide in Pharmaceutical Formulations". Sci. Total Environ., 2021, 832, (7), 8473-8487.
  2. Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-(4-Hydroxymethyl-pyridin-2-yl)-2,2-dimethyl-propionamide as an Impurity". J. Pharm. Biomed. Anal., 2018, 642, 3219-3234.

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