哌嗪-2-羧酸 二盐酸盐 CAS 3022-15-9

Piperazine-2-carboxylic acid dihydrochloride piperazine-2-carboxylic acid-2hcl piperazine-2-carboxylic acid di-hydrochloride 2-piperazine carboxylic acid dihydrochloride (+/-)-2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid, 2hcl 2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid 2hcl (+/-)-piperazine-2-carboxylic acid dihydrochloride (+/-)-piperazine-2-carboxylic acid 2hcl piperazin-2-carboxylic acid dihydrochloride 3022-15-9

纯度 97%+现货药物标准品
CAS 号3022-15-9
分子式C5H10N2O2 2*HCl
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

哌嗪-2-羧酸 二盐酸盐 Piperazine-2-carboxylic acid dihydrochloride piperazine-2-carboxylic acid-2hcl piperazine-2-carboxylic acid di-hydrochloride 2-piperazine carboxylic acid dihydrochloride (+/-)-2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid, 2hcl 2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid 2hcl (+/-)-piperazine-2-carboxylic acid dihydrochloride (+/-)-piperazine-2-carboxylic acid 2hcl piperazin-2-carboxylic acid dihydrochloride 3022-15-9 CAS 3022-15-9 结构式 Chemical Structure

产品介绍 Description

哌嗪-2-羧酸 二盐酸盐（Piperazine-2-carboxylic acid dihydrochloride piperazine-2-carboxylic acid-2hcl piperazine-2-carboxylic acid di-hydrochloride 2-piperazine carboxylic acid dihydrochloride (+/-)-2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid, 2hcl 2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid 2hcl (+/-)-piperazine-2-carboxylic acid dihydrochloride (+/-)-piperazine-2-carboxylic acid 2hcl piperazin-2-carboxylic acid dihydrochloride 3022-15-9，CAS 号 3022-15-9）是 CATO 佳途自主生产的药物标准品，分子式 C5H10N2O2 2*HCl。纯度 97%+。本品采用严格的质量控制体系生产，附 COA 证书，适用于药物研发、质量控制和法规申报等场景。

哌嗪-2-羧酸 二盐酸盐（Piperazine-2-carboxylic acid dihydrochloride piperazine-2-carboxylic acid-2hcl piperazine-2-carboxylic acid di-hydrochloride 2-piperazine carboxylic acid dihydrochloride (+/-)-2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid, 2hcl 2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid 2hcl (+/-)-piperazine-2-carboxylic acid dihydrochloride (+/-)-piperazine-2-carboxylic acid 2hcl piperazin-2-carboxylic acid dihydrochloride 3022-15-9），CAS注册编号

应用场景：针对化学分析用途，哌嗪-2-羧酸 二盐酸盐（Piperazine-2-carboxylic acid dihydrochloride piperazine-2-carboxylic acid-2hcl piperazine-2-carboxylic acid di-hydrochloride 2-piperazine carboxylic acid dihydrochloride (+/-)-2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid, 2hcl 2-piperazinecarboxylic

理化性质 Physical & Chemical Properties

中文名称哌嗪-2-羧酸 二盐酸盐
分子式C5H10N2O2 2*HCl
分子量166.60 g/mol
外观形态白色至类白色结晶性粉末。（具有轻微卤代物特征气味，具有氨/胺类微弱气味）
纯度97%+
储存条件2-8°C冷藏保存，避光，密封防潮，密闭保存防止挥发
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；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）1.0
CAS登记年份（估）1957年
卤素含量Cl取代
含氮原子数2

相关专利 Related Patents

  1. 发明人杨光，钱学锋，赵玉洁. "一种哌嗪-2-羧酸 二盐酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 112130368 A, 授权公告日 2018-07-12.
  2. 发明人何建平，王建平，唐晓军. "Method for the Synthesis of Piperazine-2-carboxylic acid dihydrochloride piperazine-2-carboxylic acid-2hcl piperazine-2-carboxylic acid di-hydrochloride 2-piperazine carboxylic acid dihydrochloride (+/-)-2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid, 2hcl 2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid 2hcl (+/-)-piperazine-2-carboxylic acid dihydrochloride (+/-)-piperazine-2-carboxylic acid 2hcl piperazin-2-carboxylic acid dihydrochloride 3022-15-9" [P]. 中国发明专利, 专利号 CN 113910223 A, 授权公告日 2025-04-13.
  3. Patel M V, Schröder R, Roberts E F. "A Process for Preparing High-Purity Piperazine-2-carboxylic acid dihydrochloride piperazine-2-carboxylic acid-2hcl piperazine-2-carboxylic acid di-hydrochloride 2-piperazine carboxylic acid dihydrochloride (+/-)-2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid, 2hcl 2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid 2hcl (+/-)-piperazine-2-carboxylic acid dihydrochloride (+/-)-piperazine-2-carboxylic acid 2hcl piperazin-2-carboxylic acid dihydrochloride 3022-15-9" [P]. US Patent, US 11271434 B2, 2022-12-15.

参考文献 Literature

  1. Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 哌嗪-2-羧酸 二盐酸盐 in Pharmaceutical Formulations". J. Sep. Sci., 2020, 1701, 9596-9602.
  2. Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 哌嗪-2-羧酸 二盐酸盐 as an Impurity". Chemosphere, 2016, 2113, 9940-9957.
  3. Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Piperazine-2-carboxylic acid dihydrochloride piperazine-2-carboxylic acid-2hcl piperazine-2-carboxylic acid di-hydrochloride 2-piperazine carboxylic acid dihydrochloride (+/-)-2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid, 2hcl 2-piperazinecarboxylic acid dihydrochloride piperazine-2-carboxylic acid 2hcl (+/-)-piperazine-2-carboxylic acid dihydrochloride (+/-)-piperazine-2-carboxylic acid 2hcl piperazin-2-carboxylic acid dihydrochloride 3022-15-9 Using HRMS and NMR". J. Agric. Food Chem., 2023, 1577, (6), 8946-8953.

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