Identification: TRIMETHYLPHOSPHITE – (CH3O)3P CAS: 121 -45 – 9 Available in: Asia Pacific, Europe, Latin America and North America Applications: TRIMETHYLPHOSPHITE HP is an intermediate used in the manufacturing of phosphonate esters and vinyl phosphates ; reagent for dehalogenations, dehydrohalogenations and reductive cyclisations. Information provided by Rhodia, Rhodia has been acquired by Solvay. |