应用场景:Octahydrocyclopenta c pyrrole(5661-03-0 Octahydrocyclopenta(c)pyrrole EINECS 227-114-5 EC 227-114-5,CAS 5661-03-0)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Octahydrocyclopenta c pyrrole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配制,于2-8°C冷藏保存,避光条件下储
理化性质 Physical & Chemical Properties
中文名称
Octahydrocyclopenta[c]pyrrole
分子式
C7H13N
分子量
111.18 g/mol
外观形态
白色至类白色液体。(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
溶解性参考
可溶于甲醇、乙腈、DMSO
稳定性
对光敏感,应避免强光直射
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)
1958年
含氮原子数
1
相关专利 Related Patents
Fischer A B, Davis P L, Anderson J P. "一种Octahydrocyclopenta[c]pyrrole的合成方法" [P]. US Patent, US 10687142 B2, 2016-02-09.
Chen K W, Stevens L M, Anderson J P. "Method for the Synthesis of 5661-03-0
Octahydrocyclopenta(c)pyrrole
EINECS 227-114-5
EC 227-114-5" [P]. US Patent, US 9574710 B2, 2020-06-11.
O'Brien P Q, Klinger H, Hughes D C. "A Process for Preparing High-Purity 5661-03-0
Octahydrocyclopenta(c)pyrrole
EINECS 227-114-5
EC 227-114-5" [P]. US Patent, US 9446453 B2, 2016-06-23.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of Octahydrocyclopenta[c]pyrrole in Pharmaceutical Formulations". Anal. Chem., 2013, 396, (12), 33-47.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of Octahydrocyclopenta[c]pyrrole as an Impurity". J. Sep. Sci., 2014, 197, 948-972.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 5661-03-0
Octahydrocyclopenta(c)pyrrole
EINECS 227-114-5
EC 227-114-5 Using HRMS and NMR". Molecules, 2012, 580, 2821-2834.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Octahydrocyclopenta[c]pyrrole Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2018, 1358, (5), 1164-1171.