acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate CAS 1803606-54-3

acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate

纯度 97%+现货药物标准品
CAS 号1803606-54-3
分子式C11H22N2O3 C2H4O2
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

acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate CAS 1803606-54-3 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate(acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate,CAS 1803606-54-3),分子式 C11H22N2O3 C2H4O2。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。

推荐用于分析方法开发与验证,产品提供完整COA证书,确保ISO 17034标准的量值溯源要求。适用于GLP实验室的日常分析。 CAS编号 1803606-54-3 对应的化合物acetic acid tert-butyl N-4-(hydroxymethyl)piperidin-4-ylcarbamate(英文标识 acetic acid tert-butyl N-4-(hydroxymethyl)piperidin-4-ylcarbamate),化学式 C11H22N2O3 C2H4O2,相对分子质量 290.36。 acetic acid tert-butyl N-4-(hydroxymethyl)piperidin-4-ylcarbamate(分子式 C11H22N2O3 C2H4O2)的化学结构中包含酰胺类,羧酸类,含羟基,含醚键。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。含氮官能团的存在使该化合物在ESI正离子模式下具有优良的离子化效率,适合LC-MS/MS分析

应用场景:从实际应用出发,acetic acid tert-butyl N- 4-(hydroxymethyl)piperidin-4-yl carbamate(CAS 1803606-54-3)在化学分析中作为关键的基准对照物质。 推荐以acetic acid tert-butyl N- 4-(hydroxymethyl)piperidin-4-yl carbamate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)为溶剂配制储备溶液,根据检测灵敏度需求逐级稀释。 使用建议: - 称量前将样品在干燥器内平衡至室温(约30分钟); - 储备溶液建议用甲醇/

理化性质 Physical & Chemical Properties

中文名称acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate
分子式C11H22N2O3 C2H4O2
分子量290.36 g/mol
外观形态白色至类白色结晶性粉末
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
稳定性对光敏感,应避免强光直射;具有吸湿性,开封后应立即密封
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)2.0
CAS登记年份(估)1995年
含氮原子数2

相关专利 Related Patents

  1. Kowalski A, Lefèvre J P, Johansson L. "一种acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate的合成方法" [P]. European Patent, EP 3774973 A1, 2022-09-21.
  2. 发明人李文辉,钱学锋,朱建伟. "Method for the Synthesis of acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate" [P]. 中国发明专利, 专利号 CN 109009275 A, 授权公告日 2020-09-19.
  3. 发明人周伟,赵玉洁,郑宇鹏. "A Process for Preparing High-Purity acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate" [P]. 中国发明专利, 专利号 CN 112032379 A, 授权公告日 2025-05-28.

参考文献 Literature

  1. Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate in Pharmaceutical Formulations". Anal. Chim. Acta, 2024, 1266, (11), 5880-5908.
  2. Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate as an Impurity". Rapid Commun. Mass Spectrom., 2025, 717, 315-331.
  3. Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate Using HRMS and NMR". J. Agric. Food Chem., 2024, 1535, 3731-3749.
  4. Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate acetic acid tert-butyl N-[4-(hydroxymethyl)piperidin-4-yl]carbamate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2017, 1780, 1915-1945.

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