Phenyl[3-(trifluoromethyl)phenyl]iodonium triflate CAS 905718-46-9

905718-46-9 Phenyl[3-(trifluoromethyl)phenyl]iodonium Trifluoromethanesulfonate MFCD21608481 Phenyl[3-(trifluoromethyl)phenyl]iodonium Triflate

纯度 97%+现货药物标准品
CAS 号905718-46-9
分子式C13H21F3I CF3O3S
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

Phenyl[3-(trifluoromethyl)phenyl]iodonium triflate 905718-46-9 Phenyl[3-(trifluoromethyl)phenyl]iodonium Trifluoromethanesulfonate MFCD21608481 Phenyl[3-(trifluoromethyl)phenyl]iodonium Triflate CAS 905718-46-9 结构式 Chemical Structure

产品介绍 Description

Phenyl[3-(trifluoromethyl)phenyl]iodonium triflate（905718-46-9 Phenyl[3-(trifluoromethyl)phenyl]iodonium Trifluoromethanesulfonate MFCD21608481 Phenyl[3-(trifluoromethyl)phenyl]iodonium Triflate，CAS 号 905718-46-9）是 CATO 佳途自主生产的药物标准品，分子式 C13H21F3I CF3O3S。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。

Phenyl3-(trifluoromethyl)phenyliodonium triflate（C13H21F3I CF3O3S）含有含砜基，羧酸类，含羟基，含醚键，含氟/碘取代。具有较强的吸湿性，卤素取代增加了化合物的密度和沸点，较高的碳氢比使其脂溶性较好，羧基赋予其一定的酸性特征，这些物理化学性质直接决定了其标准溶液的最佳配制方案和储存策略。由于碳链较长，脂溶性良好，该化合物在Octanol-Water分配系数测试中倾向于有机相。 化学式为 C13H21F3I CF3O3S 的Phenyl3-(trifluoromethyl)phenyliodonium triflate（905718-46-9 Phenyl3-(trifluoromethyl)phenyliodonium Trifluoromethanesulfonate MFCD21608481 Phenyl3-(trifluoromethyl)phenyliodonium Triflate），其CAS登记号是 905718-46-9，分子量为 510.27 g/mol。 本品适用于HPLC、GC、L

应用场景：针对化学分析用途，Phenyl 3-(trifluoromethyl)phenyl iodonium triflate（905718-46-9 Phenyl 3-(trifluoromethyl)phenyl iodonium Trifluoromethanesulfonate MFCD21608481 Phenyl 3-(trifluoromethyl)phenyl iodonium Triflate）是具有明确定量溯源的认证级对照品。 推荐以Phenyl 3-(trifluoromethyl)phenyl iodonium triflate配制标准系列工作溶液，用于建立标准曲线实现外标法

理化性质 Physical & Chemical Properties

中文名称Phenyl[3-(trifluoromethyl)phenyl]iodonium triflate
分子式C13H21F3I CF3O3S
分子量510.27 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，含硫化合物特征性气味，挥发性较低）
纯度97%+
储存条件阴凉处（≤25°C）保存，密封防潮
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯、DMSO
稳定性具有吸湿性，开封后应立即密封；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）1.0
CAS登记年份（估）1987年
卤素含量F/I取代
含硫原子数1

相关专利 Related Patents

  1. 发明人何建平，周伟，罗永刚. "一种Phenyl[3-(trifluoromethyl)phenyl]iodonium triflate的合成方法" [P]. 中国发明专利, 专利号 CN 109009665 B, 授权公告日 2023-04-27.
  2. 发明人朱建伟，高志强，何建平. "Method for the Synthesis of 905718-46-9 Phenyl[3-(trifluoromethyl)phenyl]iodonium Trifluoromethanesulfonate MFCD21608481 Phenyl[3-(trifluoromethyl)phenyl]iodonium Triflate" [P]. 中国发明专利, 专利号 CN 115184102 A, 授权公告日 2018-09-27.

参考文献 Literature

  1. Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of Phenyl[3-(trifluoromethyl)phenyl]iodonium triflate in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2016, 1868, 694-708.
  2. Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of Phenyl[3-(trifluoromethyl)phenyl]iodonium triflate as an Impurity". Chemosphere, 2025, 1469, 1341-1370.
  3. Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 905718-46-9 Phenyl[3-(trifluoromethyl)phenyl]iodonium Trifluoromethanesulfonate MFCD21608481 Phenyl[3-(trifluoromethyl)phenyl]iodonium Triflate Using HRMS and NMR". J. Chromatogr. A, 2011, 1843, (3), 3918-3927.

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