Hexafluoroisopropanol CAS 920-66-1
Main applications:
In the pharmaceutical field, it is a key intermediate for the synthesis of inhaled anesthetic sevoflurane, and can also be used as a solvent for the synthesis of anticancer drugs, cardiovascular drugs, etc. It can also dissolve peptides, adapt to peptide drug development, and help improve drug reaction efficiency and purity.
In the field of electronics, as a precision cleaning agent, it can remove oil stains and residual photoresist on semiconductor chips and optical module components; It can also be used for the preparation of fluoropolymer coatings, improving the corrosion resistance and adhesion of coatings, and adapting to electronic manufacturing processes such as photolithography and etching.
In the field of polymers and plastics, various insoluble polymers such as soluble polyester and polyvinylidene fluoride are used for polymer film forming and fiber spinning; Its strong solubility is also suitable for plastic recycling, as it can dissolve plastics containing impurities and obtain pure plastics through liquid-liquid extraction. Its low boiling point characteristics also reduce recycling energy consumption.
In the field of fine chemicals, it is used to prepare high-end chemicals such as fluorinated surfactants and fluorinated emulsifiers; It can also be used as a reaction medium to participate in organic reactions such as Friedel Crafts reactions, and can catalyze epoxidation reactions such as cyclooctene, improving reaction selectivity and efficiency.
In the field of scientific research and analysis, it can be used as a mobile phase for the separation and analysis of polar compounds in high-performance liquid chromatography, as well as for sample pretreatment in gas chromatography-mass spectrometry analysis; At the same time, it can be used to prepare polymers for photolithography or nanographic materials, assisting in related material research experiments.
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