tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate CAS 1233958-96-7

tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate

纯度 97%+现货药物标准品
CAS 号1233958-96-7
分子式C17H26FN3O2
分子量323.41 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

tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate CAS 1233958-96-7 结构式 Chemical Structure

产品介绍 Description

tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate(tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate)是药物分析与质量控制领域常用的药物标准品,CAS 号 1233958-96-7。分子式 C17H26FN3O2,分子量 323.41。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。

在现行药典和法规框架下,药物标准品的合规要求中明确涉及对包括tert-Butyl 4-(2-amino-4-fluorophenylamino)methylpiperidine-1-carboxylate在内的目标物的控制。 tert-Butyl 4-(2-amino-4-fluorophenylamino)methylpiperidine-1-carboxylate(tert-Butyl 4-(2-amino-4-fluorophenylamino)methylpiperidine-1-carboxylate),CAS注册编号 1233958-96-7,化学分子式为 C17H26FN3O2,分子量 323.41 g/mol。 受分子结构中甾体骨架,酰胺类,含羟基,含醚键,含氟取代的影响,tert-Butyl 4-(2-amino-4-fluorophenylamino)methylpiperidine-1-carboxylate表现为类白色至淡黄色结晶性粉末。(具有轻微卤代物特征气味)。其固体形态的物理化学属性——包括323.41 g/mol的分子量——对于选择合

应用场景:针对化学分析用途,tert-Butyl 4- (2-amino-4-fluorophenylamino)methyl piperidine-1-carboxylate(tert-Butyl 4- (2-amino-4-fluorophenylamino)methyl piperidine-1-carboxylate)是具有明确定量溯源的认证级对照品。 推荐以tert-Butyl 4- (2-amino-4-fluorophenylamino)methyl piperidine-1-carboxylate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/乙腈(1:1)为溶剂

理化性质 Physical & Chemical Properties

中文名称tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate
分子式C17H26FN3O2
分子量323.41 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)
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)1990年
卤素含量F取代
含氮原子数3

相关专利 Related Patents

  1. Anderson J P, Klinger H, Park J H. "一种tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate的合成方法" [P]. US Patent, US 11682383 B2, 2019-05-14.
  2. Rossi M, Nielsen H, Mueller T C. "Method for the Synthesis of tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate" [P]. European Patent, EP 3299084 A1, 2015-11-03.
  3. 发明人刘建华,张德明,唐晓军. "A Process for Preparing High-Purity tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 111671667 A, 授权公告日 2022-09-28.

参考文献 Literature

  1. Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate in Pharmaceutical Formulations". Environ. Sci. Technol., 2019, 1501, 1810-1821.
  2. Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate as an Impurity". Anal. Chem., 2021, 2012, 8957-8976.
  3. Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate Using HRMS and NMR". Sci. Total Environ., 2020, 938, 524-542.
  4. Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate tert-Butyl 4-[(2-amino-4-fluorophenylamino)methyl]piperidine-1-carboxylate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2024, 1249, 5887-5914.

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