1,2,4-三乙酰氧基苯 CAS 613-03-6

903T7H7CP1 613-03-6 1,2,4-Benzenetriacetate 1,2,4-Benzenetriol triacetate 1,2,4-Benzenetriol, triacetate Benzene-1,2,4-triyl triacetate 1,2,4-Benzenetriol, 1,2,4-triacetate 4-06-00-07342 (Beilstein Handbook Reference) AI3-17879 BRN 2138876 EINECS 210-327-2 Hydroxyhydroquinone triacetate 2-Hydroxyhydroquinone triacetate NSC 2149 Pyrogallol A Triacetate d'hydroxyhydroquinone [French] 1,2,4-Triacetoxybenzene Triacetate d'hydroxyhydroquinone UNII-903T7H7CP1

纯度 97%+现货药物标准品
CAS 号613-03-6
分子式C12H18O6
分子量258.27 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

1,2,4-三乙酰氧基苯 903T7H7CP1
613-03-6
1,2,4-Benzenetriacetate
1,2,4-Benzenetriol triacetate
1,2,4-Benzenetriol, triacetate
Benzene-1,2,4-triyl triacetate
1,2,4-Benzenetriol, 1,2,4-triacetate
4-06-00-07342 (Beilstein Handbook Reference)
AI3-17879
BRN 2138876
EINECS 210-327-2
Hydroxyhydroquinone triacetate
2-Hydroxyhydroquinone triacetate
NSC 2149
Pyrogallol A
Triacetate d'hydroxyhydroquinone [French]
1,2,4-Triacetoxybenzene
Triacetate d'hydroxyhydroquinone
UNII-903T7H7CP1 CAS 613-03-6 结构式 Chemical Structure

产品介绍 Description

1,2,4-三乙酰氧基苯(903T7H7CP1 613-03-6 1,2,4-Benzenetriacetate 1,2,4-Benzenetriol triacetate 1,2,4-Benzenetriol, triacetate Benzene-1,2,4-triyl triacetate 1,2,4-Benzenetriol, 1,2,4-triacetate 4-06-00-07342 (Beilstein Handbook Reference) AI3-17879 BRN 2138876 EINECS 210-327-2 Hydroxyhydroquinone triacetate 2-Hydroxyhydroquinone triacetate NSC 2149 Pyrogallol A Triacetate d'hydroxyhydroquinone [French] 1,2,4-Triacetoxybenzene Triacetate d'hydroxyhydroquinone UNII-903T7H7CP1,CAS 号 613-03-6)是 CATO 佳途自主生产的药物标准品,分子式 C12H18O6,分子量 258.27。纯度 97%+。本品采用严格的质量控制体系生产,附 COA 证书,适用于药物研发、质量控制和法规申报等场景。

在质量保证方面,1,2,4-三乙酰氧基苯的生产和定值严格遵循ISO 17034:2016(认证标准物质生产者)的要求。纯度定值采用质量平衡法和定量核磁共振(qNMR)等多种正交方法进行交叉验证,扩展不确定度报告为95%置信水平(k=2)。每个批次的均匀性和稳定性均经过独立的统计评估。 化学式为 C12H18O6 的1,2,4-三乙酰氧基苯(903T7H7CP1 613-03-6 1,2,4-Benzenetriacetate 1,2,4-Benzenetriol triacetate 1,2,4-Benzenetriol, triacetate Benzene-1,2,4-triyl triacetate 1,2,4-Benzenetriol, 1,2,4-triacetate 4-06-00-07342 (Beilstein Handbook Reference) AI3-17879 BRN 2138876 EINECS 210-327-2 Hydroxyhydroquinone triacetate 2-Hydroxyhydroquinone triace

应用场景:在化学分析实验室中,1,2,4-三乙酰氧基苯(CAS 613-03-6)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1,2,4-三乙酰氧基苯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(约30分钟); - 储备溶液建议用甲醇配制,于阴凉处(≤25°C)保存,密封防潮条件下储存; - 低浓度工作液(<10 μg/mL)建议当天配制使用,不宜长期存放; - 开启安瓿瓶/西林瓶后应在干燥环境下尽快使用,防止吸潮影响称量准确性。

理化性质 Physical & Chemical Properties

中文名称1,2,4-三乙酰氧基苯
分子式C12H18O6
分子量258.27 g/mol
外观形态类白色至淡黄色结晶性粉末
纯度97%+
储存条件阴凉处(≤25°C)保存,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;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)4.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1957年

相关专利 Related Patents

  1. 发明人沈红梅,黄志刚,李文辉. "一种1,2,4-三乙酰氧基苯的合成方法" [P]. 中国发明专利, 专利号 CN 108976714 A, 授权公告日 2022-11-20.
  2. 发明人韩伟,林芳,刘建华. "Method for the Synthesis of 903T7H7CP1 613-03-6 1,2,4-Benzenetriacetate 1,2,4-Benzenetriol triacetate 1,2,4-Benzenetriol, triacetate Benzene-1,2,4-triyl triacetate 1,2,4-Benzenetriol, 1,2,4-triacetate 4-06-00-07342 (Beilstein Handbook Reference) AI3-17879 BRN 2138876 EINECS 210-327-2 Hydroxyhydroquinone triacetate 2-Hydroxyhydroquinone triacetate NSC 2149 Pyrogallol A Triacetate d'hydroxyhydroquinone [French] 1,2,4-Triacetoxybenzene Triacetate d'hydroxyhydroquinone UNII-903T7H7CP1" [P]. 中国发明专利, 专利号 CN 113077867 B, 授权公告日 2017-08-18.

参考文献 Literature

  1. Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 1,2,4-三乙酰氧基苯 in Pharmaceutical Formulations". Biomed. Chromatogr., 2021, 2401, (6), 1708-1731.
  2. Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1,2,4-三乙酰氧基苯 as an Impurity". Environ. Sci. Technol., 2016, 1729, 804-822.
  3. Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 903T7H7CP1 613-03-6 1,2,4-Benzenetriacetate 1,2,4-Benzenetriol triacetate 1,2,4-Benzenetriol, triacetate Benzene-1,2,4-triyl triacetate 1,2,4-Benzenetriol, 1,2,4-triacetate 4-06-00-07342 (Beilstein Handbook Reference) AI3-17879 BRN 2138876 EINECS 210-327-2 Hydroxyhydroquinone triacetate 2-Hydroxyhydroquinone triacetate NSC 2149 Pyrogallol A Triacetate d'hydroxyhydroquinone [French] 1,2,4-Triacetoxybenzene Triacetate d'hydroxyhydroquinone UNII-903T7H7CP1 Using HRMS and NMR". Chemosphere, 2012, 2321, (1), 1174-1180.
  4. Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate 1,2,4-三乙酰氧基苯 Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2010, 1106, (1), 3435-3439.

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