3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride CAS 79098-84-3

3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride

纯度 97%+现货药物标准品
CAS 号79098-84-3
分子式C12H17N3O2S 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

3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride 3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride CAS 79098-84-3 结构式 Chemical Structure

产品介绍 Description

CAS 79098-84-3 对应的3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride(3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride)为 CATO 佳途药物标准品产品线成员。分子式 C12H17N3O2S HCl。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。

在质量保证方面,3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride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 C12H17N3O2S HCl 的3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride(3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride),其CAS登记号是 79098-84-3,分子量为 303.81 g/mol。 受分子结构中含氮杂环结构,酰胺类,含砜基,含羟基

应用场景:3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride(3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride,CAS 79098-84-3)的标准化应用场景涵盖化学分析等多个专业技术领域。 推荐以3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione

理化性质 Physical & Chemical Properties

中文名称3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride
分子式C12H17N3O2S HCl
分子量303.81 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,含硫化合物特征性气味)
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)5.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1979年
卤素含量Cl取代
含氮原子数3
含硫原子数1

相关专利 Related Patents

  1. O'Brien P Q, Thompson G K, Roberts E F. "一种3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride的合成方法" [P]. US Patent, US 9659067 B2, 2020-11-03.
  2. Schröder R, Lefèvre J P, Nielsen H. "Method for the Synthesis of 3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride" [P]. European Patent, EP 3958764 A1, 2025-12-12.
  3. 发明人周伟,徐明华,孙丽萍. "A Process for Preparing High-Purity 3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride" [P]. 中国发明专利, 专利号 CN 112673230 A, 授权公告日 2016-05-05.

参考文献 Literature

  1. Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride in Pharmaceutical Formulations". Anal. Chem., 2014, 2448, 8375-8378.
  2. Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride as an Impurity". Food Chem., 2015, 533, 7872-7893.
  3. Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Piperidin-4-yl)-3,4-dihydro-1H-2lambda(6),1,3-benzothiadiazine-2,2-dione hydrochloride Using HRMS and NMR". Biomed. Chromatogr., 2018, 1224, (9), 7521-7549.

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