tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate CAS 1909335-87-0

tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate

纯度 97%+现货药物标准品
CAS 号1909335-87-0
分子式C14H27NO3
分子量257.37 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-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate CAS 1909335-87-0 结构式 Chemical Structure

产品介绍 Description

CAS 1909335-87-0 对应的tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate(tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate)为 CATO 佳途药物标准品产品线成员。分子式 C14H27NO3,分子量 257.37。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认,质量稳定可溯源。

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 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate在内的目标物的控制。 CAS编号 1909335-87-0 对应的化合物tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate(英文标识 tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate),化学式 C14H27NO3,相对分子质量 257.37。 依据分子式为 C14H27NO3 的tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate结构特征,其分子内含酰胺类,羧酸类,含羟基,含醚键,这意味着该化合物在红外光谱中会呈现特征性的官能团伸缩振动信号。分子量 257.37 g/mol 这一参数对质谱检测中的分子离子峰识别具有直接参考价值。含氮官能

应用场景:针对化学分析用途,tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate(tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate)是具有明确定量溯源的认证级对照品。 推荐以tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)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)为溶剂配制储备溶液,根据检测灵敏度需求逐级

理化性质 Physical & Chemical Properties

中文名称tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate
分子式C14H27NO3
分子量257.37 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
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯、DMSO
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1

相关专利 Related Patents

  1. 发明人徐明华,韩伟,杨光. "一种tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate的合成方法" [P]. 中国发明专利, 专利号 CN 112340316 B, 授权公告日 2020-01-26.
  2. Sørensen M, Jørgensen K, Rossi M. "Method for the Synthesis of tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate" [P]. European Patent, EP 3654132 A1, 2018-07-04.
  3. Björnsson E, Nielsen H, Kowalski A. "A Process for Preparing High-Purity tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate" [P]. European Patent, EP 3202658 A1, 2022-09-01.

参考文献 Literature

  1. Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate in Pharmaceutical Formulations". Chemosphere, 2014, 1792, 8262-8265.
  2. Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate as an Impurity". Anal. Chem., 2011, 1058, (1), 5139-5145.
  3. Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate Using HRMS and NMR". Biomed. Chromatogr., 2024, 1490, (1), 8943-8954.
  4. Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate tert-butyl 3-(hydroxymethyl)-3-(propan-2-yl)piperidine-1-carboxylate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2024, 232, (9), 5854-5861.

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