2-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid CAS 1439897-86-5

2-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid

纯度 97%+现货药物标准品
CAS 号1439897-86-5
分子式C19H24F3NO4
分子量387.39 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-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid 2-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid CAS 1439897-86-5 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的2-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid(2-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid)为药物标准品,CAS 登记号 1439897-86-5,分子式 C19H24F3NO4,分子量 387.39。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。

化学式为 C19H24F3NO4 的2-{1-(tert-Butoxycarbonyl)-4-4-(trifluoromethyl)phenylpiperidin-4-yl}acetic acid(2-{1-(tert-Butoxycarbonyl)-4-4-(trifluoromethyl)phenylpiperidin-4-yl}acetic acid),其CAS登记号是 1439897-86-5,分子量为 387.39 g/mol。 2-{1-(tert-Butoxycarbonyl)-4-4-(trifluoromethyl)phenylpiperidin-4-yl}acetic acid(分子式 C19H24F3NO4)的化学结构中包含黄酮骨架,酰胺类,含羟基,含醚键,含氟取代。在反相色谱体系中,其保留行为主要受含氮官能团的质子化状态影响,这为HPLC-UV/DAD或LC-MS方法的建立提供了重要依据。分子中的氮原子赋予该化合物一定的碱性特征,在酸性流动相条件下可被有效质子化。 本品适用于HPLC、GC、LC-MS/MS、GC-MS等主要色谱平台的定量

应用场景:2-{1-(tert-Butoxycarbonyl)-4- 4-(trifluoromethyl)phenyl piperidin-4-yl}acetic acid(2-{1-(tert-Butoxycarbonyl)-4- 4-(trifluoromethyl)phenyl piperidin-4-yl}acetic acid)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2-{1-(tert-Butoxycarbonyl)-4- 4-(trifluoromethyl)phenyl piperidin-4-yl}acetic acid配制标准系列工作溶液,用于建立标准曲线实现

理化性质 Physical & Chemical Properties

中文名称2-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid
分子式C19H24F3NO4
分子量387.39 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;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)7.0
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取代
含氮原子数1

相关专利 Related Patents

  1. 发明人徐明华,刘建华,林芳. "一种2-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid的合成方法" [P]. 中国发明专利, 专利号 CN 117991714 B, 授权公告日 2015-08-01.
  2. Mueller T, Brown S R, Williams B T. "Method for the Synthesis of 2-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid" [P]. US Patent, US 9753912 B2, 2016-07-14.
  3. 发明人胡光,陈志强,周伟. "A Process for Preparing High-Purity 2-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid" [P]. 中国发明专利, 专利号 CN 110345222 A, 授权公告日 2022-09-11.

参考文献 Literature

  1. Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of 2-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2015, 1976, (12), 9098-9125.
  2. Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid as an Impurity". Rapid Commun. Mass Spectrom., 2015, 674, (12), 2908-2936.
  3. Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-{1-(tert-Butoxycarbonyl)-4-[4-(trifluoromethyl)phenyl]piperidin-4-yl}acetic acid Using HRMS and NMR". Food Chem., 2025, 709, 5722-5728.

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