CAS Registry Number

CAS 756-79-6 — Dimethyl methanephosphonate

Dimethyl methanephosphonate (DMMP) is a phosphorus-containing organic compound primarily used as a flame retardant, hydraulic fluid additive, and in chemical synthesis, including as a precursor in nerve agent research. It is also employed in analytical chemistry as a standard for phosphorus detection. This chemical has a CAS number of 756-79-6, with the molecular formula CH3P(O)(OCH3)2 and a molecular weight of 124.08 g/mol. It is stored at ambient conditions but requires careful handling due to its hazardous nature, indicated by the signal word "Danger." Molekula supplies Dimethyl methanephosphonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.