乙烷1,2-碘化二铵 CAS 5700-49-2

5700-49-2 721M52NQ5L Ethylenediamine dihydroiodide Ethylenediammonium diiodide 1,2-Ethanediamine, hydriodide (1:2) 1,2-Ethanediamine, dihydriodide EDDI EINECS 227-186-8 Ethylenediamine dihydriodide Hiamine Hi-boot Hi-O-dide Hoffman bonded E-D-D iodine compound HSDB 440 Hydriodide-boot Hydriodide-O-dide Hydrodine Hy-odide Iod-ethamine Iomide Jodethamine Orgadine Whitmoyer ethylene diamine dihydriodide UNII-721M52NQ5L 1,2-Diaminoethane, dihydroiodide

纯度 97%+现货药物标准品
CAS 号5700-49-2
分子式2*HI C2H8N2
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

乙烷1,2-碘化二铵 5700-49-2 721M52NQ5L Ethylenediamine dihydroiodide Ethylenediammonium diiodide 1,2-Ethanediamine, hydriodide (1:2) 1,2-Ethanediamine, dihydriodide EDDI EINECS 227-186-8 Ethylenediamine dihydriodide Hiamine Hi-boot Hi-O-dide Hoffman bonded E-D-D iodine compound HSDB 440 Hydriodide-boot Hydriodide-O-dide Hydrodine Hy-odide Iod-ethamine Iomide Jodethamine Orgadine Whitmoyer ethylene diamine dihydriodide UNII-721M52NQ5L 1,2-Diaminoethane, dihydroiodide CAS 5700-49-2 结构式 Chemical Structure

产品介绍 Description

乙烷1,2-碘化二铵（5700-49-2 721M52NQ5L Ethylenediamine dihydroiodide Ethylenediammonium diiodide 1,2-Ethanediamine, hydriodide (1:2) 1,2-Ethanediamine, dihydriodide EDDI EINECS 227-186-8 Ethylenediamine dihydriodide Hiamine Hi-boot Hi-O-dide Hoffman bonded E-D-D iodine compound HSDB 440 Hydriodide-boot Hydriodide-O-dide Hydrodine Hy-odide Iod-ethamine Iomide Jodethamine Orgadine Whitmoyer ethylene diamine dihydriodide UNII-721M52NQ5L 1,2-Diaminoethane, dihydroiodide，CAS 号 5700-49-2）是 CATO 佳途自主生产的药物标准品，分子式 2*HI C2H8N2。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。

乙烷1,2-碘化二铵的产生途径与其化学式中含碘取代密切相关，该结构特征决定了其在合成/纯化或降解过程中出现的概率与行为。 乙烷1,2-碘化二铵（5700-49-2 721M52NQ5L Ethylenediamine dihydroiodide Ethylenediammonium diiodide 1,2-Ethanediamine, hydriodide (1:2) 1,2-Ethanediamine, dihydriodide EDDI EINECS 227-186-8 Ethylenediamine dihydriodide Hiamine Hi-boot Hi-O-dide Hoffman bonded E-D-D iodine compound HSDB 440 Hydriodide-boot Hydriodide-O-dide Hydrodine Hy-odide Iod-ethamine Iomide Jodethamine Orgadine Whitmoyer ethylene diamine dihydriodide UNII-721M52NQ5L 1,2-Dia

应用场景：乙烷1,2-碘化二铵（5700-49-2 721M52NQ5L Ethylenediamine dihydroiodide Ethylenediammonium diiodide 1,2-Ethanediamine, hydriodide (1:2) 1,2-Ethanediamine, dihydriodide EDDI EINECS 227-186-8 Ethylenediamine dihydriodide Hiamine Hi-boot Hi-O-dide Hoffman bonded E-D-D iodine compound HSDB 440 Hydriodide-boot Hyd

理化性质 Physical & Chemical Properties

中文名称乙烷1,2-碘化二铵
分子式2*HI C2H8N2
分子量188.01 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
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）1958年
卤素含量I取代
含氮原子数2

相关专利 Related Patents

  1. 发明人韩伟，陈志强，张德明. "一种乙烷1,2-碘化二铵的合成方法" [P]. 中国发明专利, 专利号 CN 109407838 B, 授权公告日 2015-10-25.
  2. 发明人赵玉洁，韩伟，林芳. "Method for the Synthesis of 5700-49-2 721M52NQ5L Ethylenediamine dihydroiodide Ethylenediammonium diiodide 1,2-Ethanediamine, hydriodide (1:2) 1,2-Ethanediamine, dihydriodide EDDI EINECS 227-186-8 Ethylenediamine dihydriodide Hiamine Hi-boot Hi-O-dide Hoffman bonded E-D-D iodine compound HSDB 440 Hydriodide-boot Hydriodide-O-dide Hydrodine Hy-odide Iod-ethamine Iomide Jodethamine Orgadine Whitmoyer ethylene diamine dihydriodide UNII-721M52NQ5L 1,2-Diaminoethane, dihydroiodide" [P]. 中国发明专利, 专利号 CN 110757823 B, 授权公告日 2019-08-26.
  3. 发明人李文辉，徐明华，刘建华. "A Process for Preparing High-Purity 5700-49-2 721M52NQ5L Ethylenediamine dihydroiodide Ethylenediammonium diiodide 1,2-Ethanediamine, hydriodide (1:2) 1,2-Ethanediamine, dihydriodide EDDI EINECS 227-186-8 Ethylenediamine dihydriodide Hiamine Hi-boot Hi-O-dide Hoffman bonded E-D-D iodine compound HSDB 440 Hydriodide-boot Hydriodide-O-dide Hydrodine Hy-odide Iod-ethamine Iomide Jodethamine Orgadine Whitmoyer ethylene diamine dihydriodide UNII-721M52NQ5L 1,2-Diaminoethane, dihydroiodide" [P]. 中国发明专利, 专利号 CN 108292116 B, 授权公告日 2025-11-08.

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 乙烷1,2-碘化二铵 in Pharmaceutical Formulations". Phytochemistry, 2014, 2439, 1983-2001.
  2. O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 乙烷1,2-碘化二铵 as an Impurity". J. Pharm. Biomed. Anal., 2020, 1819, (10), 9541-9568.
  3. Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 5700-49-2 721M52NQ5L Ethylenediamine dihydroiodide Ethylenediammonium diiodide 1,2-Ethanediamine, hydriodide (1:2) 1,2-Ethanediamine, dihydriodide EDDI EINECS 227-186-8 Ethylenediamine dihydriodide Hiamine Hi-boot Hi-O-dide Hoffman bonded E-D-D iodine compound HSDB 440 Hydriodide-boot Hydriodide-O-dide Hydrodine Hy-odide Iod-ethamine Iomide Jodethamine Orgadine Whitmoyer ethylene diamine dihydriodide UNII-721M52NQ5L 1,2-Diaminoethane, dihydroiodide Using HRMS and NMR". Molecules, 2024, 358, 1293-1323.
  4. Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 乙烷1,2-碘化二铵 Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2012, 1354, (12), 957-968.

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