CAS 103004-27-9

1,3-Benzenedicarboxylic acid, polymer with butyl 2-propenoate, ethenylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, hexanedioic acid, 1,6-hexanediol, 2-hydroxyethyl 2-propenoate, 1,3-isobenzofurandione and 2-propenoic acid

纯度 97%+现货药物标准品
CAS 号103004-27-9
分子式C8H6O4 C8H4O3 C6H10O4 C6H14O3 C7H12O2 C6H14O2 C5H8O3 C8H8 C3H4O2
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

1,3-Benzenedicarboxylic acid, polymer with butyl 2-propenoate, ethenylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, hexanedioic acid, 1,6-hexanediol, 2-hydroxyethyl 2-propenoate, 1,3-isobenzofurandione and 2-propenoic acid CAS 103004-27-9 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的（1,3-Benzenedicarboxylic acid, polymer with butyl 2-propenoate, ethenylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, hexanedioic acid, 1,6-hexanediol, 2-hydroxyethyl 2-propenoate, 1,3-isobenzofurandione and 2-propenoic acid）为药物标准品，CAS 登记号 103004-27-9，分子式 C8H6O4 C8H4O3 C6H10O4 C6H14O3 C7H12O2 C6H14O2 C5H8O3 C8H8 C3H4O2。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。

与同类药物标准品相比，的分子量为1133.24 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。 （1,3-Benzenedicarboxylic acid, polymer with butyl 2-propenoate, ethenylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, hexanedioic acid, 1,6-hexanediol, 2-hydroxyethyl 2-propenoate, 1,3-isobenzofurandione and 2-propenoic acid），CAS注册编号 103004-27-9，化学分子式为 C8H6O4 C8H4O3 C6H10O4 C6H14O3 C7H12O2 C6H14O2 C5H8O3 C8H8 C3H4O2，分子量 1133.24 g/mol。 （C8H6O4 C8H4O3 C6H10O4 C6H14O3 C7H12O2 C6H14O2 C5H8O3 C8H8 C3H4O2）含有羧酸类，含羟基，含醚键，多环芳烃。羧基赋予其一定的酸性特征

应用场景：针对化学分析用途，（1,3-Benzenedicarboxylic acid, polymer with butyl 2-propenoate, ethenylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, hexanedioic acid, 1,6-hexanediol, 2-hydroxyethyl 2-propenoate, 1,3-isobenzofurandione and 2-propenoic acid）是具有明确定量溯源的认证级对照品。 推荐以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。 建议使用甲醇为溶剂配制

理化性质 Physical & Chemical Properties

中文名称
分子式C8H6O4 C8H4O3 C6H10O4 C6H14O3 C7H12O2 C6H14O2 C5H8O3 C8H8 C3H4O2
分子量1133.24 g/mol
外观形态淡黄色至黄色无定形粉末
纯度97%+
储存条件室温保存，避光，密封防潮
溶解性参考可溶于甲醇、乙腈、DMSO、水（微溶）
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）18.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1986年

相关专利 Related Patents

  1. 发明人郭海燕，杨光，韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110025181 B, 授权公告日 2016-11-14.
  2. Brown S R, Davis P L, Roberts E F. "Method for the Synthesis of 1,3-Benzenedicarboxylic acid, polymer with butyl 2-propenoate, ethenylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, hexanedioic acid, 1,6-hexanediol, 2-hydroxyethyl 2-propenoate, 1,3-isobenzofurandione and 2-propenoic acid" [P]. US Patent, US 11910183 B2, 2018-08-17.
  3. 发明人徐明华，罗永刚，马晓峰. "A Process for Preparing High-Purity 1,3-Benzenedicarboxylic acid, polymer with butyl 2-propenoate, ethenylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, hexanedioic acid, 1,6-hexanediol, 2-hydroxyethyl 2-propenoate, 1,3-isobenzofurandione and 2-propenoic acid" [P]. 中国发明专利, 专利号 CN 114870135 B, 授权公告日 2024-10-05.

参考文献 Literature

  1. Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2022, 977, (2), 7645-7654.
  2. Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2019, 1918, 7594-7610.
  3. Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 1,3-Benzenedicarboxylic acid, polymer with butyl 2-propenoate, ethenylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, hexanedioic acid, 1,6-hexanediol, 2-hydroxyethyl 2-propenoate, 1,3-isobenzofurandione and 2-propenoic acid Using HRMS and NMR". Anal. Chim. Acta, 2023, 2086, (9), 7967-7992.
  4. Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2022, 1377, 8035-8039.

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