1,3,5-Phenyltriboronic acid, tris(pinacol) ester CAS 365564-05-2

2-[3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 365564-05-2 ACN-044048

纯度 97%+现货药物标准品
CAS 号365564-05-2
分子式C24H39B3O6
分子量456.00 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

1,3,5-Phenyltriboronic acid, tris(pinacol) ester 2-[3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
365564-05-2
ACN-044048 CAS 365564-05-2 结构式 Chemical Structure

产品介绍 Description

CAS 365564-05-2 对应的1,3,5-Phenyltriboronic acid, tris(pinacol) ester(2-[3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 365564-05-2 ACN-044048)为 CATO 佳途药物标准品产品线成员。分子式 C24H39B3O6,分子量 456.00。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,1,3,5-Phenyltriboronic acid, tris(pinacol) ester的分子量为456.00 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 C24H39B3O6 的1,3,5-Phenyltriboronic acid, tris(pinacol) ester(2-3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 365564-05-2 ACN-044048),其CAS登记号是 365564-05-2,分子量为 456.00 g/mol。 从化学结构特征来看,1,3,5-Phenyltriboronic acid, tris(pinacol) ester的分子骨架中包含甾体骨架,含羟基,含醚键。该化合物的不饱和度为5.5,表明结构中存在约5个环或双键等价单元。分子量为456.00 g/mol,属于较高分子量化合物。分子中包含芳环或共轭体系,在UV-Vi

应用场景:1,3,5-Phenyltriboronic acid, tris(pinacol) ester(2- 3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl -4,4,5,5-tetramethyl-1,3,2-dioxaborolane 365564-05-2 ACN-044048)作为药物标准品,在化学分析分析领域承担着重要的角色。 推荐以1,3,5-Phenyltriboronic acid, tris(pinacol) ester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

理化性质 Physical & Chemical Properties

中文名称1,3,5-Phenyltriboronic acid, tris(pinacol) ester
分子式C24H39B3O6
分子量456.00 g/mol
外观形态类白色至淡黄色结晶性粉末
纯度97%+
储存条件室温保存,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
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)5.5
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)2025年

相关专利 Related Patents

  1. 发明人高志强,杨光,张德明. "一种1,3,5-Phenyltriboronic acid, tris(pinacol) ester的合成方法" [P]. 中国发明专利, 专利号 CN 109601067 B, 授权公告日 2020-01-24.
  2. 发明人刘建华,李文辉,罗永刚. "Method for the Synthesis of 2-[3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 365564-05-2 ACN-044048" [P]. 中国发明专利, 专利号 CN 108407997 A, 授权公告日 2020-03-02.
  3. 发明人马晓峰,陈志强,孙丽萍. "A Process for Preparing High-Purity 2-[3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 365564-05-2 ACN-044048" [P]. 中国发明专利, 专利号 CN 109075725 A, 授权公告日 2015-08-10.

参考文献 Literature

  1. Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 1,3,5-Phenyltriboronic acid, tris(pinacol) ester in Pharmaceutical Formulations". J. Nat. Prod., 2025, 2089, (10), 8355-8381.
  2. Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1,3,5-Phenyltriboronic acid, tris(pinacol) ester as an Impurity". J. Sep. Sci., 2012, 685, (2), 2368-2397.
  3. Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-[3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 365564-05-2 ACN-044048 Using HRMS and NMR". Molecules, 2019, 169, (12), 4254-4280.
  4. Brown R C, Davis S M. "Forced Degradation Studies to Evaluate 1,3,5-Phenyltriboronic acid, tris(pinacol) ester Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2023, 1840, 533-547.

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