tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate CAS 887591-27-7

tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate

纯度 97%+现货药物标准品
CAS 号887591-27-7
分子式C16H25N3O2
分子量291.39 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

tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate CAS 887591-27-7 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate(tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate,CAS 887591-27-7),分子式 C16H25N3O2,分子量 291.39。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。

在质量保证方面,tert-butyl 3-{(pyridin-3-ylmethyl)aminomethyl}pyrrolidine-1-carboxylate的生产和定值严格遵循ISO 17034:2016(认证标准物质生产者)的要求。纯度定值采用质量平衡法和定量核磁共振(qNMR)等多种正交方法进行交叉验证,扩展不确定度报告为95%置信水平(k=2)。每个批次的均匀性和稳定性均经过独立的统计评估。 化学式为 C16H25N3O2 的tert-butyl 3-{(pyridin-3-ylmethyl)aminomethyl}pyrrolidine-1-carboxylate(tert-butyl 3-{(pyridin-3-ylmethyl)aminomethyl}pyrrolidine-1-carboxylate),其CAS登记号是 887591-27-7,分子量为 291.39 g/mol。 从化学结构特征来看,tert-butyl 3-{(pyridin-3-ylmethyl)aminomethyl}pyrrolidine-1-carb

应用场景:tert-butyl 3-{ (pyridin-3-ylmethyl)amino methyl}pyrrolidine-1-carboxylate(tert-butyl 3-{ (pyridin-3-ylmethyl)amino methyl}pyrrolidine-1-carboxylate)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tert-butyl 3-{ (pyridin-3-ylmethyl)amino methyl}pyrrolidine-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)为溶剂配制储

理化性质 Physical & Chemical Properties

中文名称tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate
分子式C16H25N3O2
分子量291.39 g/mol
外观形态类白色至淡黄色结晶性粉末
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
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)1987年
含氮原子数3

相关专利 Related Patents

  1. 发明人胡光,钱学锋,徐明华. "一种tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate的合成方法" [P]. 中国发明专利, 专利号 CN 117575157 B, 授权公告日 2016-07-24.
  2. 发明人王建平,沈红梅,高志强. "Method for the Synthesis of tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 116318863 B, 授权公告日 2020-02-20.
  3. 发明人郭海燕,郑宇鹏,韩伟. "A Process for Preparing High-Purity tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114733680 B, 授权公告日 2024-12-14.

参考文献 Literature

  1. Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate in Pharmaceutical Formulations". Chemosphere, 2014, 91, (4), 2434-2459.
  2. O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate as an Impurity". Environ. Sci. Technol., 2019, 1419, (12), 5298-5306.
  3. Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate Using HRMS and NMR". Anal. Chim. Acta, 2024, 371, 3565-3591.
  4. Kim S H, Park J Y. "Forced Degradation Studies to Evaluate tert-butyl 3-{[(pyridin-3-ylmethyl)amino]methyl}pyrrolidine-1-carboxylate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2016, 1652, (5), 3463-3473.

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