丽春红S染液(零售包装) 溶液 CAS 6226-79-5

6226-79-5 T1C2UGS05F Ponceau S C.I. Acid Red 112, tetrasodium salt (8CI) 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-((2-sulfo-4-((4-sulfophenyl)azo)phenyl)azo)-, tetrasodium salt Tetrasodium 3-hydroxy-4-(2-sulphonato-4-(4-sulphonatophenylazo)phenylazo)naphthalene-2,7-disulphonate 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-(2-(2-sulfo-4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:4) C.I. 27195 C.I. Acid Red 112 EINECS 228-319-2 2-Hydroxy-1-((4((4-sulfophenyl)azo)-2-sulfophenyl)azo)naphthalene-3,6-disulfonic acid, tetrasodium salt NSC 16216 Ponceau S Extra Ponceau Red S UNII-T1C2UGS05F

纯度 97%+现货药物标准品
CAS 号6226-79-5
分子式C22H34N4O13S4 4*Na
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

丽春红S染液(零售包装) 溶液 6226-79-5 T1C2UGS05F Ponceau S C.I. Acid Red 112, tetrasodium salt (8CI) 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-((2-sulfo-4-((4-sulfophenyl)azo)phenyl)azo)-, tetrasodium salt Tetrasodium 3-hydroxy-4-(2-sulphonato-4-(4-sulphonatophenylazo)phenylazo)naphthalene-2,7-disulphonate 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-(2-(2-sulfo-4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:4) C.I. 27195 C.I. Acid Red 112 EINECS 228-319-2 2-Hydroxy-1-((4((4-sulfophenyl)azo)-2-sulfophenyl)azo)naphthalene-3,6-disulfonic acid, tetrasodium salt NSC 16216 Ponceau S Extra Ponceau Red S UNII-T1C2UGS05F CAS 6226-79-5 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品丽春红S染液(零售包装) 溶液（6226-79-5 T1C2UGS05F Ponceau S C.I. Acid Red 112, tetrasodium salt (8CI) 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-((2-sulfo-4-((4-sulfophenyl)azo)phenyl)azo)-, tetrasodium salt Tetrasodium 3-hydroxy-4-(2-sulphonato-4-(4-sulphonatophenylazo)phenylazo)naphthalene-2,7-disulphonate 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-(2-(2-sulfo-4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:4) C.I. 27195 C.I. Acid Red 112 EINECS 228-319-2 2-Hydroxy-1-((4((4-sulfophenyl)azo)-2-sulfophenyl)azo)naphthalene-3,6-disulfonic acid, tetrasodium salt NSC 16216 Ponceau S Extra Ponceau Red S UNII-T1C2UGS05F，CAS 6226-79-5），分子式 C22H34N4O13S4 4*Na。纯度 97%+。适用于分析方法开发、方法验证及日常质检，CATO 提供全程冷链与全球配送。

本品定值报告包含以下质量控制信息： - 主成分含量：97%+； - 水分/残留溶剂：通过卡尔费休（KF）和热重分析（TGA）测定并校正； - 定值方法：HPLC-DAD面积归一化法、qNMR法、DSC法等正交验证； - 不确定度：扩展不确定度（k=2）包含测量重复性、均匀性和稳定性分量。 化学式为 C22H34N4O13S4 4Na 的丽春红S染液(零售包装) 溶液（6226-79-5 T1C2UGS05F Ponceau S C.I. Acid Red 112, tetrasodium salt (8CI) 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-((2-sulfo-4-((4-sulfophenyl)azo)phenyl)azo)-, tetrasodium salt Tetrasodium 3-hydroxy-4-(2-sulphonato-4-(4-sulphonatophenylazo)phenylazo)naphthalene-2,7-disulphonate 2,7-Naphthalene

应用场景：丽春红S染液(零售包装) 溶液（6226-79-5 T1C2UGS05F Ponceau S C.I. Acid Red 112, tetrasodium salt (8CI) 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-((2-sulfo-4-((4-sulfophenyl)azo)phenyl)azo)-, tetrasodium salt Tetrasodium 3-hydroxy-4-(2-sulphonato-4-(4-sulphonatophenylazo)phenylazo)naphthalene-2,7-disulphonate 2,

理化性质 Physical & Chemical Properties

中文名称丽春红S染液(零售包装) 溶液
分子式C22H34N4O13S4 4*Na
分子量713.76 g/mol
外观形态淡黄色至黄色无定形粉末。（含硫化合物特征性气味）
纯度97%+
储存条件阴凉处（≤25°C）保存，避光，密封防潮
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；具有吸湿性，开封后应立即密封
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）8.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1958年
含氮原子数4
含硫原子数4

相关专利 Related Patents

  1. 发明人郑宇鹏，马晓峰，何建平. "一种丽春红S染液(零售包装) 溶液的合成方法" [P]. 中国发明专利, 专利号 CN 114196170 B, 授权公告日 2024-08-17.
  2. 发明人张德明，林芳，刘建华. "Method for the Synthesis of 6226-79-5 T1C2UGS05F Ponceau S C.I. Acid Red 112, tetrasodium salt (8CI) 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-((2-sulfo-4-((4-sulfophenyl)azo)phenyl)azo)-, tetrasodium salt Tetrasodium 3-hydroxy-4-(2-sulphonato-4-(4-sulphonatophenylazo)phenylazo)naphthalene-2,7-disulphonate 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-(2-(2-sulfo-4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:4) C.I. 27195 C.I. Acid Red 112 EINECS 228-319-2 2-Hydroxy-1-((4((4-sulfophenyl)azo)-2-sulfophenyl)azo)naphthalene-3,6-disulfonic acid, tetrasodium salt NSC 16216 Ponceau S Extra Ponceau Red S UNII-T1C2UGS05F" [P]. 中国发明专利, 专利号 CN 112406432 A, 授权公告日 2019-02-06.

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 丽春红S染液(零售包装) 溶液 in Pharmaceutical Formulations". Sci. Total Environ., 2024, 2204, 3052-3063.
  2. Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 丽春红S染液(零售包装) 溶液 as an Impurity". Chromatographia, 2023, 1995, (12), 6912-6921.
  3. Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 6226-79-5 T1C2UGS05F Ponceau S C.I. Acid Red 112, tetrasodium salt (8CI) 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-((2-sulfo-4-((4-sulfophenyl)azo)phenyl)azo)-, tetrasodium salt Tetrasodium 3-hydroxy-4-(2-sulphonato-4-(4-sulphonatophenylazo)phenylazo)naphthalene-2,7-disulphonate 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-(2-(2-sulfo-4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:4) C.I. 27195 C.I. Acid Red 112 EINECS 228-319-2 2-Hydroxy-1-((4((4-sulfophenyl)azo)-2-sulfophenyl)azo)naphthalene-3,6-disulfonic acid, tetrasodium salt NSC 16216 Ponceau S Extra Ponceau Red S UNII-T1C2UGS05F Using HRMS and NMR". Talanta, 2012, 389, 6633-6646.
  4. Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate 丽春红S染液(零售包装) 溶液 Profile in Drug Substances According to ICH Guidelines". Food Chem., 2022, 1620, 7409-7416.

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