红色碘化汞(II) CAS 7774-29-0

7774-29-0 R03O05RB0P Mercuric iodide Mercuric iodide, red Mercury diiodide Mercury iodide (HgI2) Mercury(II) iodide EINECS 231-873-8 HSDB 1211 Hydrargyrum bijodatum [German] Mercury biniodide alpha-Mercury(II) iodide Red mercuric iodide Hydrargyrum diodatum Mercurius bijodatus Hydrargyrum bijodatum UNII-R03O05RB0P

纯度 97%+现货药物标准品
CAS 号7774-29-0
分子式HgI2
分子量454.40 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

红色碘化汞(II) 7774-29-0 R03O05RB0P Mercuric iodide Mercuric iodide, red Mercury diiodide Mercury iodide (HgI2) Mercury(II) iodide EINECS 231-873-8 HSDB 1211 Hydrargyrum bijodatum [German] Mercury biniodide alpha-Mercury(II) iodide Red mercuric iodide Hydrargyrum diodatum Mercurius bijodatus Hydrargyrum bijodatum UNII-R03O05RB0P CAS 7774-29-0 结构式 Chemical Structure

产品介绍 Description

CAS 7774-29-0 对应的红色碘化汞(II)（7774-29-0 R03O05RB0P Mercuric iodide Mercuric iodide, red Mercury diiodide Mercury iodide (HgI2) Mercury(II) iodide EINECS 231-873-8 HSDB 1211 Hydrargyrum bijodatum [German] Mercury biniodide alpha-Mercury(II) iodide Red mercuric iodide Hydrargyrum diodatum Mercurius bijodatus Hydrargyrum bijodatum UNII-R03O05RB0P）为 CATO 佳途药物标准品产品线成员。分子式 HgI2，分子量 454.40。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。

与同类药物标准品相比，红色碘化汞(II)的分子量为454.40 g/mol这一特征使其在色谱分离条件和质谱检测参数设置上具有独特性。 化学式为 HgI2 的红色碘化汞(II)（7774-29-0 R03O05RB0P Mercuric iodide Mercuric iodide, red Mercury diiodide Mercury iodide (HgI2) Mercury(II) iodide EINECS 231-873-8 HSDB 1211 Hydrargyrum bijodatum German Mercury biniodide alpha-Mercury(II) iodide Red mercuric iodide Hydrargyrum diodatum Mercurius bijodatus Hydrargyrum bijodatum UNII-R03O05RB0P），其CAS登记号是 7774-29-0，分子量为 454.40 g/mol。 红色碘化汞(II)（分子式 HgI2）的化学结构中包含含碘取代。在反相色谱体系中，其保留行为主要受官能团的极性

应用场景：红色碘化汞(II)（7774-29-0 R03O05RB0P Mercuric iodide Mercuric iodide, red Mercury diiodide Mercury iodide (HgI2) Mercury(II) iodide EINECS 231-873-8 HSDB 1211 Hydrargyrum bijodatum German Mercury biniodide alpha-Mercury(II) iodide Red mercuric iodide Hydrargyrum diodatum Mercurius bijodatus Hydrargyrum

理化性质 Physical & Chemical Properties

中文名称红色碘化汞(II)
分子式HgI2
分子量454.40 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，挥发性较低）
纯度97%+
储存条件室温保存
溶解性参考易溶于水
稳定性在推荐条件下性质稳定
化合物类型药物标准品
子类原料药标准品
CAS登记年份（估）1959年
卤素含量I取代

相关专利 Related Patents

  1. 发明人沈红梅，高志强，张德明. "一种红色碘化汞(II)的合成方法" [P]. 中国发明专利, 专利号 CN 115375226 B, 授权公告日 2016-02-13.
  2. 发明人马晓峰，郭海燕，朱建伟. "Method for the Synthesis of 7774-29-0 R03O05RB0P Mercuric iodide Mercuric iodide, red Mercury diiodide Mercury iodide (HgI2) Mercury(II) iodide EINECS 231-873-8 HSDB 1211 Hydrargyrum bijodatum [German] Mercury biniodide alpha-Mercury(II) iodide Red mercuric iodide Hydrargyrum diodatum Mercurius bijodatus Hydrargyrum bijodatum UNII-R03O05RB0P" [P]. 中国发明专利, 专利号 CN 116213378 B, 授权公告日 2020-12-15.
  3. Hughes D C, Mueller T, Johnson M A. "A Process for Preparing High-Purity 7774-29-0 R03O05RB0P Mercuric iodide Mercuric iodide, red Mercury diiodide Mercury iodide (HgI2) Mercury(II) iodide EINECS 231-873-8 HSDB 1211 Hydrargyrum bijodatum [German] Mercury biniodide alpha-Mercury(II) iodide Red mercuric iodide Hydrargyrum diodatum Mercurius bijodatus Hydrargyrum bijodatum UNII-R03O05RB0P" [P]. US Patent, US 10114818 B2, 2020-01-02.

参考文献 Literature

  1. Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 红色碘化汞(II) in Pharmaceutical Formulations". Phytochemistry, 2025, 2466, (3), 6638-6665.
  2. Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 红色碘化汞(II) as an Impurity". Chemosphere, 2013, 643, 8911-8915.
  3. Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 7774-29-0 R03O05RB0P Mercuric iodide Mercuric iodide, red Mercury diiodide Mercury iodide (HgI2) Mercury(II) iodide EINECS 231-873-8 HSDB 1211 Hydrargyrum bijodatum [German] Mercury biniodide alpha-Mercury(II) iodide Red mercuric iodide Hydrargyrum diodatum Mercurius bijodatus Hydrargyrum bijodatum UNII-R03O05RB0P Using HRMS and NMR". J. Sep. Sci., 2018, 274, (5), 7202-7232.

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