3-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,5-a]pyridine-7-carboxylic acid hydrochloride CAS 1427380-30-0

3-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,5-a]pyridine-7-carboxylic acid hydrochloride

纯度 97%+现货药物标准品
CAS 号1427380-30-0
分子式C9H9F3N2O2 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

3-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,5-a]pyridine-7-carboxylic acid hydrochloride 3-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,5-a]pyridine-7-carboxylic acid hydrochloride CAS 1427380-30-0 结构式 Chemical Structure

产品介绍 Description

CAS 1427380-30-0 对应的3-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,5-a]pyridine-7-carboxylic acid hydrochloride(3-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,5-a]pyridine-7-carboxylic acid hydrochloride)为 CATO 佳途药物标准品产品线成员。分子式 C9H9F3N2O2 HCl。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认,质量稳定可溯源。

3-(trifluoromethyl)-5H,6H,7H,8H-imidazo1,5-apyridine-7-carboxylic acid 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,含氟/氯取代密切相关,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。 化学式为 C9H9F3N2O2 HCl 的3-(trifluoromethyl)-5H,6H,7H,8H-imidazo1,5-apyridine-7-carboxylic acid hydrochloride(3-(trifluoromethyl)-5H,6H,7H,8H-imidazo1,5-apyridine-7-carboxylic acid hydrochloride),其CAS登记号是 1427380-30-0,分子量为 270.63 g/mol。 3-(trifluoromethyl)-5H,6H,7H,8H-imidazo1,5-apyridine-7-carboxylic acid hydrochloride(C9H9F3N2O2 HCl)含

应用场景:3-(trifluoromethyl)-5H,6H,7H,8H-imidazo 1,5-a pyridine-7-carboxylic acid hydrochloride(3-(trifluoromethyl)-5H,6H,7H,8H-imidazo 1,5-a pyridine-7-carboxylic acid 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3-(trifluoromethyl)-5H,6H,7H,8H-imidazo 1,5-a pyridine-7-carboxylic acid hydrochloride配制标准系列工作溶

理化性质 Physical & Chemical Properties

中文名称3-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,5-a]pyridine-7-carboxylic acid hydrochloride
分子式C9H9F3N2O2 HCl
分子量270.63 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,具有氨/胺类微弱气味,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,密闭保存防止挥发
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)4.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1991年
卤素含量F/Cl取代
含氮原子数2

相关专利 Related Patents

  1. 发明人张德明,林芳,郑宇鹏. "一种3-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,5-a]pyridine-7-carboxylic acid hydrochloride的合成方法" [P]. 中国发明专利, 专利号 CN 110225043 A, 授权公告日 2024-09-01.
  2. 发明人徐明华,陈志强,杨光. "Method for the Synthesis of 3-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,5-a]pyridine-7-carboxylic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 117272510 B, 授权公告日 2021-01-22.

参考文献 Literature

  1. Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of 3-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,5-a]pyridine-7-carboxylic acid hydrochloride in Pharmaceutical Formulations". Biomed. Chromatogr., 2010, 370, (7), 6489-6492.
  2. Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,5-a]pyridine-7-carboxylic acid hydrochloride as an Impurity". Talanta, 2011, 1137, 8668-8683.

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