三苯基碳鎓四氟硼酸盐 CAS 341-02-6

341-02-6 Trityl tetrafluoroborate Tritylium, tetrafluoroborate(1-) (8CI) Methylium, triphenyl-, tetrafluoroborate(1-) (1:1) Methylium, triphenyl-, tetrafluoroborate(1-) EINECS 206-433-3 NSC 176021 Triphenylcarbenium tetrafluoroborate Triphenylcarbonium tetrafluoroborate Triphenylmethyl fluoroborate Triphenylmethyl tetrafluoroborate Triphenylmethylium tetrafluoroborate Trityl fluoroborate Tritylium tetrafluoroborate

纯度 97%+现货药物标准品
CAS 号341-02-6
分子式C19H33 BF4
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

三苯基碳鎓四氟硼酸盐 341-02-6 Trityl tetrafluoroborate Tritylium, tetrafluoroborate(1-) (8CI) Methylium, triphenyl-, tetrafluoroborate(1-) (1:1) Methylium, triphenyl-, tetrafluoroborate(1-) EINECS 206-433-3 NSC 176021 Triphenylcarbenium tetrafluoroborate Triphenylcarbonium tetrafluoroborate Triphenylmethyl fluoroborate Triphenylmethyl tetrafluoroborate Triphenylmethylium tetrafluoroborate Trityl fluoroborate Tritylium tetrafluoroborate CAS 341-02-6 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的三苯基碳鎓四氟硼酸盐（341-02-6 Trityl tetrafluoroborate Tritylium, tetrafluoroborate(1-) (8CI) Methylium, triphenyl-, tetrafluoroborate(1-) (1:1) Methylium, triphenyl-, tetrafluoroborate(1-) EINECS 206-433-3 NSC 176021 Triphenylcarbenium tetrafluoroborate Triphenylcarbonium tetrafluoroborate Triphenylmethyl fluoroborate Triphenylmethyl tetrafluoroborate Triphenylmethylium tetrafluoroborate Trityl fluoroborate Tritylium tetrafluoroborate）为药物标准品，CAS 登记号 341-02-6，分子式 C19H33 BF4。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。

依据分子式为 C19H33 BF4 的三苯基碳鎓四氟硼酸盐结构特征，其分子内含含氟取代，这意味着该化合物在质谱中会呈现特征性的分子离子峰分布模式。分子量 348.27 g/mol 这一参数对质谱检测中的分子离子峰识别具有直接参考价值。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。 三苯基碳鎓四氟硼酸盐（341-02-6 Trityl tetrafluoroborate Tritylium, tetrafluoroborate(1-) (8CI) Methylium, triphenyl-, tetrafluoroborate(1-) (1:1) Methylium, triphenyl-, tetrafluoroborate(1-) EINECS 206-433-3 NSC 176021 Triphenylcarbenium tetrafluoroborate Triphenylcarbonium tetrafluoroborate Triphenylmethyl fluoroborate Triphenylmethyl tetrafluo

应用场景：三苯基碳鎓四氟硼酸盐（341-02-6 Trityl tetrafluoroborate Tritylium, tetrafluoroborate(1-) (8CI) Methylium, triphenyl-, tetrafluoroborate(1-) (1:1) Methylium, triphenyl-, tetrafluoroborate(1-) EINECS 206-433-3 NSC 176021 Triphenylcarbenium tetrafluoroborate Triphenylcarbonium tetrafluoroborate Triphenylmethyl fl

理化性质 Physical & Chemical Properties

中文名称三苯基碳鎓四氟硼酸盐
分子式C19H33 BF4
分子量348.27 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，挥发性较低）
纯度97%+
储存条件室温保存
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯
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
不饱和度（DBE）1.5
CAS登记年份（估）1957年
卤素含量F取代

相关专利 Related Patents

  1. 发明人郭海燕，孙丽萍，韩伟. "一种三苯基碳鎓四氟硼酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 114021221 B, 授权公告日 2016-11-26.
  2. 发明人何建平，杨光，朱建伟. "Method for the Synthesis of 341-02-6 Trityl tetrafluoroborate Tritylium, tetrafluoroborate(1-) (8CI) Methylium, triphenyl-, tetrafluoroborate(1-) (1:1) Methylium, triphenyl-, tetrafluoroborate(1-) EINECS 206-433-3 NSC 176021 Triphenylcarbenium tetrafluoroborate Triphenylcarbonium tetrafluoroborate Triphenylmethyl fluoroborate Triphenylmethyl tetrafluoroborate Triphenylmethylium tetrafluoroborate Trityl fluoroborate Tritylium tetrafluoroborate" [P]. 中国发明专利, 专利号 CN 108562315 A, 授权公告日 2023-10-20.
  3. Brown S R, Roberts E F, Mueller T. "A Process for Preparing High-Purity 341-02-6 Trityl tetrafluoroborate Tritylium, tetrafluoroborate(1-) (8CI) Methylium, triphenyl-, tetrafluoroborate(1-) (1:1) Methylium, triphenyl-, tetrafluoroborate(1-) EINECS 206-433-3 NSC 176021 Triphenylcarbenium tetrafluoroborate Triphenylcarbonium tetrafluoroborate Triphenylmethyl fluoroborate Triphenylmethyl tetrafluoroborate Triphenylmethylium tetrafluoroborate Trityl fluoroborate Tritylium tetrafluoroborate" [P]. US Patent, US 11019410 B2, 2023-04-25.

参考文献 Literature

  1. Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 三苯基碳鎓四氟硼酸盐 in Pharmaceutical Formulations". Talanta, 2022, 1240, (1), 1297-1308.
  2. Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 三苯基碳鎓四氟硼酸盐 as an Impurity". Chemosphere, 2018, 917, (3), 4772-4782.
  3. Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 341-02-6 Trityl tetrafluoroborate Tritylium, tetrafluoroborate(1-) (8CI) Methylium, triphenyl-, tetrafluoroborate(1-) (1:1) Methylium, triphenyl-, tetrafluoroborate(1-) EINECS 206-433-3 NSC 176021 Triphenylcarbenium tetrafluoroborate Triphenylcarbonium tetrafluoroborate Triphenylmethyl fluoroborate Triphenylmethyl tetrafluoroborate Triphenylmethylium tetrafluoroborate Trityl fluoroborate Tritylium tetrafluoroborate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2025, 1337, 8618-8640.
  4. O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate 三苯基碳鎓四氟硼酸盐 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2019, 474, (9), 7124-7148.

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