4-(三氟甲基)苯甲酰氯 CAS 329-15-7

2-(TRIFLUOROMETHYL)BENZOYL CHLORIDE 329-15-7 4-(TRIFLUOROMETHYL)BENZOYL CHLORIDE 4-(TRIFLUOROMETHYL)BENZYOL CHLORIDE ALPHA,ALPHA,ALPHA-TRIFLUORO-O-TOLUOYL CHLORIDE ALPHA,ALPHA,ALPHA-TRIFLUORO-P-TOLUOYL CHLORIDE AS00061 O-TRIFLUOROMETHYLBENZOYL CHLORIDE OTAVA-BB 1051756 OTF-BOC PTF-BOC TIMTEC-BB SBB003467 TIMTEC-BB SBB006689 TRIFLUORO-O-TOLUOYL CHLORIDE p-Trifluoromethylbenzoyl chloride

纯度 97%+现货药物标准品
CAS 号329-15-7
分子式C8H10ClF3O
分子量214.61 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

4-(三氟甲基)苯甲酰氯 2-(TRIFLUOROMETHYL)BENZOYL CHLORIDE
329-15-7
4-(TRIFLUOROMETHYL)BENZOYL CHLORIDE
4-(TRIFLUOROMETHYL)BENZYOL CHLORIDE
ALPHA,ALPHA,ALPHA-TRIFLUORO-O-TOLUOYL CHLORIDE
ALPHA,ALPHA,ALPHA-TRIFLUORO-P-TOLUOYL CHLORIDE
AS00061
O-TRIFLUOROMETHYLBENZOYL CHLORIDE
OTAVA-BB 1051756
OTF-BOC
PTF-BOC
TIMTEC-BB SBB003467
TIMTEC-BB SBB006689
TRIFLUORO-O-TOLUOYL CHLORIDE
p-Trifluoromethylbenzoyl chloride CAS 329-15-7 结构式 Chemical Structure

产品介绍 Description

4-(三氟甲基)苯甲酰氯(英文名 2-(TRIFLUOROMETHYL)BENZOYL CHLORIDE 329-15-7 4-(TRIFLUOROMETHYL)BENZOYL CHLORIDE 4-(TRIFLUOROMETHYL)BENZYOL CHLORIDE ALPHA,ALPHA,ALPHA-TRIFLUORO-O-TOLUOYL CHLORIDE ALPHA,ALPHA,ALPHA-TRIFLUORO-P-TOLUOYL CHLORIDE AS00061 O-TRIFLUOROMETHYLBENZOYL CHLORIDE OTAVA-BB 1051756 OTF-BOC PTF-BOC TIMTEC-BB SBB003467 TIMTEC-BB SBB006689 TRIFLUORO-O-TOLUOYL CHLORIDE p-Trifluoromethylbenzoyl chloride,CAS 329-15-7)属于药物标准品。分子式 C8H10ClF3O,分子量 214.61。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。

在质量保证方面,4-(三氟甲基)苯甲酰氯的生产和定值严格遵循ISO 17034:2016(认证标准物质生产者)的要求。纯度定值采用质量平衡法和定量核磁共振(qNMR)等多种正交方法进行交叉验证,扩展不确定度报告为95%置信水平(k=2)。每个批次的均匀性和稳定性均经过独立的统计评估。 4-(三氟甲基)苯甲酰氯(2-(TRIFLUOROMETHYL)BENZOYL CHLORIDE 329-15-7 4-(TRIFLUOROMETHYL)BENZOYL CHLORIDE 4-(TRIFLUOROMETHYL)BENZYOL CHLORIDE ALPHA,ALPHA,ALPHA-TRIFLUORO-O-TOLUOYL CHLORIDE ALPHA,ALPHA,ALPHA-TRIFLUORO-P-TOLUOYL CHLORIDE AS00061 O-TRIFLUOROMETHYLBENZOYL CHLORIDE OTAVA-BB 1051756 OTF-BOC PTF-BOC TIMTEC-BB SBB003467 TIMTEC-BB SBB006689 TRIFL

应用场景:在化学分析实验室中,4-(三氟甲基)苯甲酰氯(CAS 329-15-7)凭借其97%+的纯度做为基础物质,为定量分析提供基准参照。 推荐以4-(三氟甲基)苯甲酰氯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,根据检测灵敏度需求逐级稀释。 使用建议: - 称量前将样品在干燥器内平衡至室温(约30分钟); - 储备溶液建议用甲醇配制,于室温保存,密闭保存防止挥发条件下储存; - 低浓度工作液(<10 μg/mL)建议当天配制使用,不宜长期存放; - 开启安瓿瓶/西林瓶后应在干燥环境下尽快使用,防止吸潮影响称量准确性。

理化性质 Physical & Chemical Properties

中文名称4-(三氟甲基)苯甲酰氯
分子式C8H10ClF3O
分子量214.61 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、水(微溶)
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)2.0
CAS登记年份(估)1957年
卤素含量F/Cl取代

相关专利 Related Patents

  1. O'Brien P Q, Anderson J P, Fischer A B. "一种4-(三氟甲基)苯甲酰氯的合成方法" [P]. US Patent, US 11086641 B2, 2019-01-12.
  2. Yamamoto T, Davis P L, Kumar R. "Method for the Synthesis of 2-(TRIFLUOROMETHYL)BENZOYL CHLORIDE 329-15-7 4-(TRIFLUOROMETHYL)BENZOYL CHLORIDE 4-(TRIFLUOROMETHYL)BENZYOL CHLORIDE ALPHA,ALPHA,ALPHA-TRIFLUORO-O-TOLUOYL CHLORIDE ALPHA,ALPHA,ALPHA-TRIFLUORO-P-TOLUOYL CHLORIDE AS00061 O-TRIFLUOROMETHYLBENZOYL CHLORIDE OTAVA-BB 1051756 OTF-BOC PTF-BOC TIMTEC-BB SBB003467 TIMTEC-BB SBB006689 TRIFLUORO-O-TOLUOYL CHLORIDE p-Trifluoromethylbenzoyl chloride" [P]. US Patent, US 10835802 B2, 2024-05-14.

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 4-(三氟甲基)苯甲酰氯 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2010, 1951, (12), 8379-8389.
  2. Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(三氟甲基)苯甲酰氯 as an Impurity". J. Sep. Sci., 2022, 2091, 1824-1831.

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