同二聚乙胺 CAS 61926-22-5

61926-22-5 Ethidium homodimer 5,5'-(1,2-Ethanediylbis(imino-3,1-propanediyl))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride 5,5'-(Ethylenebis(iminotrimethylene))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride Phenanthridinium, 5,5'-(1,2-ethanediylbis(imino-3,1-propanediyl)bis(3,8-diamino-6-phenyl-, dichloride, dihydrochloride 5,5'-(4,7-Diazadecamethylene)-bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride EINECS 263-325-9

纯度 97%+现货药物标准品
CAS 号61926-22-5
分子式C46H86N8 2*HCl 2*Cl
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

同二聚乙胺 61926-22-5 Ethidium homodimer 5,5'-(1,2-Ethanediylbis(imino-3,1-propanediyl))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride 5,5'-(Ethylenebis(iminotrimethylene))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride Phenanthridinium, 5,5'-(1,2-ethanediylbis(imino-3,1-propanediyl)bis(3,8-diamino-6-phenyl-, dichloride, dihydrochloride 5,5'-(4,7-Diazadecamethylene)-bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride EINECS 263-325-9 CAS 61926-22-5 结构式 Chemical Structure

产品介绍 Description

同二聚乙胺（61926-22-5 Ethidium homodimer 5,5'-(1,2-Ethanediylbis(imino-3,1-propanediyl))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride 5,5'-(Ethylenebis(iminotrimethylene))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride Phenanthridinium, 5,5'-(1,2-ethanediylbis(imino-3,1-propanediyl)bis(3,8-diamino-6-phenyl-, dichloride, dihydrochloride 5,5'-(4,7-Diazadecamethylene)-bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride EINECS 263-325-9，CAS 号 61926-22-5）是 CATO 佳途自主生产的药物标准品，分子式 C46H86N8 2*HCl 2*Cl。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。

本品适用于HPLC、GC、LC-MS/MS、GC-MS等主要色谱平台的定量分析，可作为外标法校准标准品或系统适用性测试参考物质使用。 化学式为 C46H86N8 2HCl 2Cl 的同二聚乙胺（61926-22-5 Ethidium homodimer 5,5'-(1,2-Ethanediylbis(imino-3,1-propanediyl))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride 5,5'-(Ethylenebis(iminotrimethylene))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride Phenanthridinium, 5,5'-(1,2-ethanediylbis(imino-3,1-propanediyl)bis(3,8-diamino-6-phenyl-, dichloride, dihydrochloride 5,5'-(4,7-Diazade

应用场景：同二聚乙胺（61926-22-5 Ethidium homodimer 5,5'-(1,2-Ethanediylbis(imino-3,1-propanediyl))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride 5,5'-(Ethylenebis(iminotrimethylene))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride Phenanthridinium, 5,5'-(1,2-ethanediylbis(

理化性质 Physical & Chemical Properties

中文名称同二聚乙胺
分子式C46H86N8 2*HCl 2*Cl
分子量823.16 g/mol
外观形态类白色至淡黄色无定形粉末。（具有轻微卤代物特征气味，挥发性较低）
纯度97%+
储存条件室温保存，避光
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
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）6.5
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1974年
卤素含量Cl取代
含氮原子数8

相关专利 Related Patents

  1. 发明人罗永刚，周伟，黄志刚. "一种同二聚乙胺的合成方法" [P]. 中国发明专利, 专利号 CN 110641368 A, 授权公告日 2022-07-17.
  2. 发明人陈志强，朱建伟，何建平. "Method for the Synthesis of 61926-22-5 Ethidium homodimer 5,5'-(1,2-Ethanediylbis(imino-3,1-propanediyl))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride 5,5'-(Ethylenebis(iminotrimethylene))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride Phenanthridinium, 5,5'-(1,2-ethanediylbis(imino-3,1-propanediyl)bis(3,8-diamino-6-phenyl-, dichloride, dihydrochloride 5,5'-(4,7-Diazadecamethylene)-bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride EINECS 263-325-9" [P]. 中国发明专利, 专利号 CN 110774290 A, 授权公告日 2024-01-18.
  3. 发明人黄志刚，罗永刚，张德明. "A Process for Preparing High-Purity 61926-22-5 Ethidium homodimer 5,5'-(1,2-Ethanediylbis(imino-3,1-propanediyl))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride 5,5'-(Ethylenebis(iminotrimethylene))bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride Phenanthridinium, 5,5'-(1,2-ethanediylbis(imino-3,1-propanediyl)bis(3,8-diamino-6-phenyl-, dichloride, dihydrochloride 5,5'-(4,7-Diazadecamethylene)-bis(3,8-diamino-6-phenylphenanthridinium) dichloride dihydrochloride EINECS 263-325-9" [P]. 中国发明专利, 专利号 CN 110917459 B, 授权公告日 2023-10-17.

参考文献 Literature

  1. Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 同二聚乙胺 in Pharmaceutical Formulations". J. Nat. Prod., 2010, 218, 4128-4149.
  2. Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 同二聚乙胺 as an Impurity". Environ. Sci. Technol., 2015, 2350, 5807-5822.

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