Chemical properties Colorless liquid. Boiling point 79℃, relative density (20/4℃) 1.16, refractive index 1.4240. Soluble in benzene, ether, tetrachloroethylene, water decomposition. Uses trimethylsilicifier. It is used as a deesterification reagent for diacid-free phosphate. It is used in the synthesis of cephalidine abroad. It is commonly used as an organic synthesis reagent in the synthesis of peptides as a protective agent for Chemicalbook. Use three important synthetic reagent, more reactive than trimethylchlorosilane, will cause dialkyl phosphate to crack and produce various phosphonic acids. It can be used for the synthesis of adefovir and for the deprotection of peptide synthesis are important synthetic reagents that can be used for the synthesis of adefovir