3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid CAS 433952-67-1

3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid

纯度 97%+现货药物标准品
CAS 号433952-67-1
分子式C16H20N4O2S2
分子量364.49 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

3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid 3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid CAS 433952-67-1 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid（3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid）为药物标准品，CAS 登记号 433952-67-1，分子式 C16H20N4O2S2，分子量 364.49。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。

在现行药典和法规框架下，药物标准品的合规要求中明确涉及对包括3-(4,6-dimethylpyrimidin-2-yl)thio-2-{(4,6-dimethylpyrimidin-2-yl)thiomethyl}propanoic acid在内的目标物的控制。 3-(4,6-dimethylpyrimidin-2-yl)thio-2-{(4,6-dimethylpyrimidin-2-yl)thiomethyl}propanoic acid（3-(4,6-dimethylpyrimidin-2-yl)thio-2-{(4,6-dimethylpyrimidin-2-yl)thiomethyl}propanoic acid），CAS注册编号 433952-67-1，化学分子式为 C16H20N4O2S2，分子量 364.49 g/mol。 受分子结构中含氮杂环结构，酰胺类，含砜基，含羟基，含醚键的影响，3-(4,6-dimethylpyrimidin-2-yl)thio-2-{(4,6-dimethylpyrimidin-2-yl)thiomethy

应用场景：3- (4,6-dimethylpyrimidin-2-yl)thio -2-{ (4,6-dimethylpyrimidin-2-yl)thio methyl}propanoic acid（3- (4,6-dimethylpyrimidin-2-yl)thio -2-{ (4,6-dimethylpyrimidin-2-yl)thio methyl}propanoic acid，CAS 433952-67-1）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3- (4,6-dimethylpyrimidin-2-yl)thio -2-{ (4,6-dimethylpyrimidin

理化性质 Physical & Chemical Properties

中文名称3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid
分子式C16H20N4O2S2
分子量364.49 g/mol
外观形态淡黄色至黄色结晶性粉末。（含硫化合物特征性气味）
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
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）9.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）2025年
含氮原子数4
含硫原子数2

相关专利 Related Patents

  1. Björnsson E, Lefèvre J P, Sørensen M. "一种3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid的合成方法" [P]. European Patent, EP 3056308 A1, 2017-03-19.
  2. Mueller T, Chen K W, Roberts E F. "Method for the Synthesis of 3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid" [P]. US Patent, US 10911835 B2, 2024-01-10.

参考文献 Literature

  1. Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid in Pharmaceutical Formulations". Chemosphere, 2023, 913, 8586-8616.
  2. Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid as an Impurity". Rapid Commun. Mass Spectrom., 2018, 2381, 6923-6949.
  3. Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 3-[(4,6-dimethylpyrimidin-2-yl)thio]-2-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}propanoic acid Using HRMS and NMR". Chromatographia, 2016, 2386, (7), 4770-4776.

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