3-(三氟甲基)溴苄 CAS 402-23-3

3-(Trifluoromethyl)benzyl bromide 3-(bromomethyl)benzotrifluoride alpha'-bromo-alpha,alpha,alpha-trifluoro-m-xylene m-trifluoromethylbenzyl bromide 3-trifluoromethylbenzyl bromide 3-trifluoromethyl benzyl bromide 1-bromomethyl-3-trifluoromethyl-benzene 1-(bromomethyl)-3-(trifluoromethyl)benzene 3-trifluoromethylbenzylbromide 3-(trifluoromethyl)benzylbromide 402-23-3

纯度 97%+现货药物标准品
CAS 号402-23-3
分子式C8H12BrF3
分子量245.08 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

3-(三氟甲基)溴苄 3-(Trifluoromethyl)benzyl bromide 3-(bromomethyl)benzotrifluoride alpha'-bromo-alpha,alpha,alpha-trifluoro-m-xylene m-trifluoromethylbenzyl bromide 3-trifluoromethylbenzyl bromide 3-trifluoromethyl benzyl bromide 1-bromomethyl-3-trifluoromethyl-benzene 1-(bromomethyl)-3-(trifluoromethyl)benzene 3-trifluoromethylbenzylbromide 3-(trifluoromethyl)benzylbromide 402-23-3 CAS 402-23-3 结构式 Chemical Structure

产品介绍 Description

3-(三氟甲基)溴苄（英文名 3-(Trifluoromethyl)benzyl bromide 3-(bromomethyl)benzotrifluoride alpha'-bromo-alpha,alpha,alpha-trifluoro-m-xylene m-trifluoromethylbenzyl bromide 3-trifluoromethylbenzyl bromide 3-trifluoromethyl benzyl bromide 1-bromomethyl-3-trifluoromethyl-benzene 1-(bromomethyl)-3-(trifluoromethyl)benzene 3-trifluoromethylbenzylbromide 3-(trifluoromethyl)benzylbromide 402-23-3，CAS 402-23-3）属于药物标准品。分子式 C8H12BrF3，分子量 245.08。纯度 97%+。佳途科技作为 ISO 17034 认可的标准物质生产商，为该产品提供完整的质量文件与技术支持。

3-(三氟甲基)溴苄（分子式 C8H12BrF3）的化学结构中包含含氟/溴取代。在反相色谱体系中，其保留行为主要受官能团的极性和离子化状态影响，这为HPLC-UV/DAD或LC-MS方法的建立提供了重要依据。因分子内存在卤素取代基（F/Cl/Br/I），该化合物在质谱分析中呈现特征性的同位素分布模式，可作为定性确认的重要依据。 3-(三氟甲基)溴苄（3-(Trifluoromethyl)benzyl bromide 3-(bromomethyl)benzotrifluoride alpha'-bromo-alpha,alpha,alpha-trifluoro-m-xylene m-trifluoromethylbenzyl bromide 3-trifluoromethylbenzyl bromide 3-trifluoromethyl benzyl bromide 1-bromomethyl-3-trifluoromethyl-benzene 1-(bromomethyl)-3-(trifluoromethyl)benzene 3-trifluoromethylbenzylbrom

应用场景：针对化学分析用途，3-(三氟甲基)溴苄（3-(Trifluoromethyl)benzyl bromide 3-(bromomethyl)benzotrifluoride alpha'-bromo-alpha,alpha,alpha-trifluoro-m-xylene m-trifluoromethylbenzyl bromide 3-trifluoromethylbenzyl bromide 3-trifluoromethyl benzyl bromide 1-bromomethyl-3-trifluoromethyl-benzene 1-(bromomethyl)-3-(trifluor

理化性质 Physical & Chemical Properties

中文名称3-(三氟甲基)溴苄
分子式C8H12BrF3
分子量245.08 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，密闭保存防止挥发
溶解性参考可溶于甲醇、乙腈、DMSO
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）1.0
CAS登记年份（估）1957年
卤素含量F/Br取代

相关专利 Related Patents

  1. 发明人刘建华，郑宇鹏，孙丽萍. "一种3-(三氟甲基)溴苄的合成方法" [P]. 中国发明专利, 专利号 CN 109997656 B, 授权公告日 2021-06-28.
  2. 发明人唐晓军，朱建伟，沈红梅. "Method for the Synthesis of 3-(Trifluoromethyl)benzyl bromide 3-(bromomethyl)benzotrifluoride alpha'-bromo-alpha,alpha,alpha-trifluoro-m-xylene m-trifluoromethylbenzyl bromide 3-trifluoromethylbenzyl bromide 3-trifluoromethyl benzyl bromide 1-bromomethyl-3-trifluoromethyl-benzene 1-(bromomethyl)-3-(trifluoromethyl)benzene 3-trifluoromethylbenzylbromide 3-(trifluoromethyl)benzylbromide 402-23-3" [P]. 中国发明专利, 专利号 CN 114423605 A, 授权公告日 2020-05-04.
  3. 发明人何建平，朱建伟，杨光. "A Process for Preparing High-Purity 3-(Trifluoromethyl)benzyl bromide 3-(bromomethyl)benzotrifluoride alpha'-bromo-alpha,alpha,alpha-trifluoro-m-xylene m-trifluoromethylbenzyl bromide 3-trifluoromethylbenzyl bromide 3-trifluoromethyl benzyl bromide 1-bromomethyl-3-trifluoromethyl-benzene 1-(bromomethyl)-3-(trifluoromethyl)benzene 3-trifluoromethylbenzylbromide 3-(trifluoromethyl)benzylbromide 402-23-3" [P]. 中国发明专利, 专利号 CN 114904862 B, 授权公告日 2025-07-01.

参考文献 Literature

  1. Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 3-(三氟甲基)溴苄 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2013, 2003, (4), 801-814.
  2. Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-(三氟甲基)溴苄 as an Impurity". Phytochemistry, 2015, 1917, (3), 92-111.

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