Trimethyl phosphite is an important organophosphorus intermediate. It can be used to synthesize organophosphorus insecticides such as dichlorvos, monocrotophos, phosphamidon, mefenphos, dicrotophos, and chlorpyrifos. It can also be used to synthesize other intermediates such as O, O-dimethyl phosphoryl chloride, O, O-dimethylthio(alcohol) phosphate, etc. In addition, it is also used in other organic synthesis, chemical fiber flame retardant, ion film, pharmaceutical industry, etc.
Brand: Soarwin
CAS No.: 121-45-9
EC Number:204-471-5
Molecular Formula:C3H9O3P
Density:1.052 g/mL at 25 °C(lit.)
Melting point:−78 °C(lit.)
Boiling point: 111-112 °C(lit.)
Flash point:82 °F
