N,O-Bis(trimethylsilyl)trifluoroacetamide is a highly efficient silylation derivatization reagent widely used in gas chromatography-mass spectrometry (GC-MS) analysis. N,O-Bis(trimethylsilyl)trifluoroacetamide reacts with polar functional groups such as hydroxyl, amino, or carboxyl groups to form volatile and thermally stable silylated derivatives, thereby enhancing the detection sensitivity and accuracy of target compounds. N,O-Bis(trimethylsilyl)trifluoroacetamide plays a critical role in metabolomics, environmental pollutant analysis, forensic identification, and pharmaceutical research, particularly suitable for trace detection of polar substances[1-3].
References:
[1] Zhang S, Wang H, Zhu MJ. A sensitive GC/MS detection method for analyzing microbial metabolites short chain fatty acids in fecal and serum samples. Talanta. 2019 May 1;196:249-254.
[2] El Mihyaoui A, Erbiai EH, Charfi S, et al. Chemical Characterization and Several Bioactivities of Cladanthus mixtus from Morocco. Molecules. 2023 Apr 3;28(7):3196.
[3] Scott D, Clinton Frazee C 3rd, Garg U. Screening of Organic Acidurias by Gas Chromatography-Mass Spectrometry (GC-MS). Methods Mol Biol. 2022;2546:321-333.
N,O-Bis(trimethylsilyl)trifluoroacetamide是一种高效的硅烷化衍生化试剂，广泛应用于气相色谱-质谱（GC-MS）分析中。N,O-Bis(trimethylsilyl)trifluoroacetamide通过与羟基、氨基或羧基等极性官能团反应，生成挥发性高、热稳定性好的硅烷化衍生物，从而增强目标化合物的检测灵敏度与准确性。N,O-Bis(trimethylsilyl)trifluoroacetamide在代谢组学、环境污染物分析、法医鉴定和药物研究等领域发挥关键作用，尤其适用于极性物质的痕量检测[1-3]。