5-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride CAS 156120-10-4

5-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride

纯度 97%+现货药物标准品
CAS 号156120-10-4
分子式C12H13BrN2O2 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-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride 5-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride CAS 156120-10-4 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品5-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride(5-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride,CAS 156120-10-4),分子式 C12H13BrN2O2 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。

5-bromo-1-2-(dimethylamino)ethyl-2,3-dihydro-1H-indole-2,3-dione hydrochloride的产生途径与其化学式中含氮杂环结构,酰胺类,含羟基,含醚键,含氯/溴取代密切相关,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。 CAS编号 156120-10-4 对应的化合物5-bromo-1-2-(dimethylamino)ethyl-2,3-dihydro-1H-indole-2,3-dione hydrochloride(英文标识 5-bromo-1-2-(dimethylamino)ethyl-2,3-dihydro-1H-indole-2,3-dione hydrochloride),化学式 C12H13BrN2O2 HCl,相对分子质量 333.61。 5-bromo-1-2-(dimethylamino)ethyl-2,3-dihydro-1H-indole-2,3-dione hydrochloride(分子式 C12H13BrN2O2 HCl)的化学结构中包含含氮杂环结构,酰

应用场景:5-bromo-1- 2-(dimethylamino)ethyl -2,3-dihydro-1H-indole-2,3-dione hydrochloride(5-bromo-1- 2-(dimethylamino)ethyl -2,3-dihydro-1H-indole-2,3-dione hydrochloride)作为药物标准品,在化学分析分析领域承担着重要的角色。 推荐以5-bromo-1- 2-(dimethylamino)ethyl -2,3-dihydro-1H-indole-2,3-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。

理化性质 Physical & Chemical Properties

中文名称5-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride
分子式C12H13BrN2O2 HCl
分子量333.61 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,挥发性较低)
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;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)2001年
卤素含量Cl/Br取代
含氮原子数2

相关专利 Related Patents

  1. 发明人黄志刚,何建平,钱学锋. "一种5-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride的合成方法" [P]. 中国发明专利, 专利号 CN 111066073 B, 授权公告日 2023-10-14.
  2. 发明人朱建伟,郑宇鹏,徐明华. "Method for the Synthesis of 5-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride" [P]. 中国发明专利, 专利号 CN 111954903 B, 授权公告日 2023-06-22.
  3. 发明人高志强,周伟,黄志刚. "A Process for Preparing High-Purity 5-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride" [P]. 中国发明专利, 专利号 CN 112443317 B, 授权公告日 2020-11-28.

参考文献 Literature

  1. Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 5-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2015, 571, 249-259.
  2. Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride as an Impurity". Phytochemistry, 2020, 1603, (7), 9299-9319.
  3. Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 5-bromo-1-[2-(dimethylamino)ethyl]-2,3-dihydro-1H-indole-2,3-dione hydrochloride Using HRMS and NMR". J. Nat. Prod., 2024, 1354, 496-500.

Related bromo Standards 同系列产品

推荐产品 Recommended Standards

为什么选择 CATO 佳途?

加载产品详情...