2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate CAS 1795506-99-8

2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate

纯度 97%+现货药物标准品
CAS 号1795506-99-8
分子式C19H15BrN2O4
分子量415.24 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

2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate 2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate CAS 1795506-99-8 结构式 Chemical Structure

产品介绍 Description

2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate（2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate）是药物分析与质量控制领域常用的药物标准品，CAS 号 1795506-99-8。分子式 C19H15BrN2O4，分子量 415.24。纯度 97%+。CATO 佳途拥有 130,000+ 标准品现货目录，可一站式满足配套采购需求。

与同类药物标准品相比，2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-1,2oxazolo5,4-bpyridine-4-carboxylate的分子量为415.24 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。 2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-1,2oxazolo5,4-bpyridine-4-carboxylate（2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-1,2oxazolo5,4-bpyridine-4-carboxylate），CAS注册编号 1795506-99-8，化学分子式为 C19H15BrN2O4，分子量 415.24 g/mol。 2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-1,2oxazolo5,4-bpyridine-4-carboxylate（分子式 C

应用场景：2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl- 1,2 oxazolo 5,4-b pyridine-4-carboxylate（2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl- 1,2 oxazolo 5,4-b pyridine-4-carboxylate，CAS 1795506-99-8）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2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl- 1,2 oxazolo 5

理化性质 Physical & Chemical Properties

中文名称2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate
分子式C19H15BrN2O4
分子量415.24 g/mol
外观形态淡黄色至黄色结晶性粉末。（具有轻微卤代物特征气味）
纯度97%+
储存条件阴凉处（≤25°C）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）13.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1994年
卤素含量Br取代
含氮原子数2

相关专利 Related Patents

  1. 发明人刘建华，周伟，马晓峰. "一种2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate的合成方法" [P]. 中国发明专利, 专利号 CN 111549971 B, 授权公告日 2015-04-28.
  2. 发明人胡光，钱学锋，杨光. "Method for the Synthesis of 2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 115189024 A, 授权公告日 2023-07-28.

参考文献 Literature

  1. O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate in Pharmaceutical Formulations". Molecules, 2014, 2442, 5667-5697.
  2. Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate as an Impurity". Rapid Commun. Mass Spectrom., 2013, 2026, 5265-5272.
  3. Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-bromophenyl)-2-oxoethyl 6-cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylate Using HRMS and NMR". Environ. Sci. Technol., 2022, 2447, 2264-2293.

Related bromophenyl 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...