CAS 129-16-8

129-16-8 M0T18YH28D Merbromin Mercurochrome Merbromin [INN:NF] Disodium salt of 2,7-dibromo-4-hydroxymercurifluoresceine Fluorescein, 2',7'-dibromo-4'-(hydroxymercurio)-, disodium salt Mercury, (2',7'-dibromo-3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-4'-yl)hydroxy-, disodium salt Asceptichrome Aseptichrome Chromargyre 2,7-Dibromo-4-hydroxymercurifluoresceine disodium salt Disodium 2,7-dibrom-4-hydroxy-mercuri-fluorescein Disodium 2',7'-dibromo-4'-(hydroxymercury)fluorescein DOMF EINECS 204-933-6 Flavurol Fluorochrome Gallochrome Gynochrome Merbromina [INN-Spanish] Merbromine [INN-French] Merbrominum [INN-Latin] Mercuranine Mercurochrome-220 soluble Mercurochromum Mercurocol Mercurome Mercurophage Planochrome HSDB 6800 Merbromina Merbromine Merbrominum UNII-M0T18YH28D

纯度 97%+现货药物标准品
CAS 号129-16-8
分子式C20H7Br2HgO5 2*Na H2O
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

129-16-8 M0T18YH28D Merbromin Mercurochrome Merbromin [INN:NF] Disodium salt of 2,7-dibromo-4-hydroxymercurifluoresceine Fluorescein, 2',7'-dibromo-4'-(hydroxymercurio)-, disodium salt Mercury, (2',7'-dibromo-3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-4'-yl)hydroxy-, disodium salt Asceptichrome Aseptichrome Chromargyre 2,7-Dibromo-4-hydroxymercurifluoresceine disodium salt Disodium 2,7-dibrom-4-hydroxy-mercuri-fluorescein Disodium 2',7'-dibromo-4'-(hydroxymercury)fluorescein DOMF EINECS 204-933-6 Flavurol Fluorochrome Gallochrome Gynochrome Merbromina [INN-Spanish] Merbromine [INN-French] Merbrominum [INN-Latin] Mercuranine Mercurochrome-220 soluble Mercurochromum Mercurocol Mercurome Mercurophage Planochrome HSDB 6800 Merbromina Merbromine Merbrominum UNII-M0T18YH28D CAS 129-16-8 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的（129-16-8 M0T18YH28D Merbromin Mercurochrome Merbromin [INN:NF] Disodium salt of 2,7-dibromo-4-hydroxymercurifluoresceine Fluorescein, 2',7'-dibromo-4'-(hydroxymercurio)-, disodium salt Mercury, (2',7'-dibromo-3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-4'-yl)hydroxy-, disodium salt Asceptichrome Aseptichrome Chromargyre 2,7-Dibromo-4-hydroxymercurifluoresceine disodium salt Disodium 2,7-dibrom-4-hydroxy-mercuri-fluorescein Disodium 2',7'-dibromo-4'-(hydroxymercury)fluorescein DOMF EINECS 204-933-6 Flavurol Fluorochrome Gallochrome Gynochrome Merbromina [INN-Spanish] Merbromine [INN-French] Merbrominum [INN-Latin] Mercuranine Mercurochrome-220 soluble Mercurochromum Mercurocol Mercurome Mercurophage Planochrome HSDB 6800 Merbromina Merbromine Merbrominum UNII-M0T18YH28D）为药物标准品，CAS 登记号 129-16-8，分子式 C20H7Br2HgO5 2*Na H2O。纯度 97%+。产品现货库存充足，可提供定制化规格与批次追踪服务。

在现行药典和法规框架下，药物标准品的合规要求中明确涉及对包括在内的目标物的控制。 化学式为 C20H7Br2HgO5 2Na H2O 的（129-16-8 M0T18YH28D Merbromin Mercurochrome Merbromin INN:NF Disodium salt of 2,7-dibromo-4-hydroxymercurifluoresceine Fluorescein, 2',7'-dibromo-4'-(hydroxymercurio)-, disodium salt Mercury, (2',7'-dibromo-3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-4'-yl)hydroxy-, disodium salt Asceptichrome Aseptichrome Chromargyre 2,7-Dibromo-4-hydroxymercurifluoresceine disodium salt Disodium 2,7-dibrom-4-hydroxy-mer

应用场景：从实际应用出发，（CAS 129-16-8）在化学分析中作为关键的基准对照物质。 推荐以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，于室温保存，避光，密封防潮条件下储存； - 低浓度工作液（<10 μg/mL）建议当天配制使用，不宜长期存放； - 开启安瓿瓶/西林瓶后应在干燥环境下尽快使用，防止吸潮影响称量准确性。

理化性质 Physical & Chemical Properties

中文名称
分子式C20H7Br2HgO5 2*Na H2O
分子量728.67 g/mol
外观形态淡黄色至黄色无定形粉末。（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，密封防潮
溶解性参考可溶于甲醇、乙腈、DMSO、水（微溶）
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；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）15.5
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1957年
卤素含量Br取代

相关专利 Related Patents

  1. Lee S K, Mueller T, Kumar R. "一种的合成方法" [P]. US Patent, US 9711717 B2, 2019-03-04.
  2. 发明人唐晓军，杨光，刘建华. "Method for the Synthesis of 129-16-8 M0T18YH28D Merbromin Mercurochrome Merbromin [INN:NF] Disodium salt of 2,7-dibromo-4-hydroxymercurifluoresceine Fluorescein, 2',7'-dibromo-4'-(hydroxymercurio)-, disodium salt Mercury, (2',7'-dibromo-3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-4'-yl)hydroxy-, disodium salt Asceptichrome Aseptichrome Chromargyre 2,7-Dibromo-4-hydroxymercurifluoresceine disodium salt Disodium 2,7-dibrom-4-hydroxy-mercuri-fluorescein Disodium 2',7'-dibromo-4'-(hydroxymercury)fluorescein DOMF EINECS 204-933-6 Flavurol Fluorochrome Gallochrome Gynochrome Merbromina [INN-Spanish] Merbromine [INN-French] Merbrominum [INN-Latin] Mercuranine Mercurochrome-220 soluble Mercurochromum Mercurocol Mercurome Mercurophage Planochrome HSDB 6800 Merbromina Merbromine Merbrominum UNII-M0T18YH28D" [P]. 中国发明专利, 专利号 CN 114947953 B, 授权公告日 2016-10-09.

参考文献 Literature

  1. Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2012, 213, 825-835.
  2. Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2016, 2375, 6867-6895.

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