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    762-04-9

    Catalog No. EBD30910

    CAS 762-04-9

    Name Diethyl phosphonate

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    Basic Information

    Synonyms: Diethylphosphonate Diethylphosphite Diethylphosphitemincolorlessliq Diethylhydrogenphosphonate PhosphonicAcidDiethylEster Diethoxyphosphineoxide Diethylacidphosphite diethylfosfit Ethylphosphonate((EtO)2HPO) Hydrogendiethylphosphite O,O-Diethylphosphonate diethylhydrogenphosphite diethoxy(oxo)phosphonium

    Molecular Formula: C4H11O3P

    Molecular Weight: 138.1

    MDL Number: MFCD00044573

    Physical Properties

    Melting Point: -70 °C

    Boiling Point: 50-51 °C/2 mmHg(lit.)

    Flash Point: 82 °C

    Density: 1.072 g/mL at 25 °C(lit.)

    Solubility: miscible (hydrolysis) in water

    Refractivity: n20/D 1.407(lit.)

    Safety Information

    Packing Level: III

    Hazard Category: /

    Transport Codes: 1993

    Analytical Data

    Appearance: colourless liquid

    mg g kg ml l t