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    4559-70-0

    Catalog No. EBD47812

    CAS 4559-70-0

    Name Diphenylphosphine oxide

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    Basic Information

    Synonyms: diphenylphosphineoxide TIMTEC-BBSBB005946 AURORAKA-1314 Diphenylphosphaneoxide Diphenylphosphinigsαure Diphenylphosphinit Diphenylphosphinousacid Diphenylphosphinoxid Diphenylphosphonousacid oxo(diphenyl)phosphonium

    Molecular Formula: C12H11OP

    Molecular Weight: 202.19

    MDL Number: MFCD00002079

    Physical Properties

    Melting Point: 56-57 °C(lit.)

    Boiling Point: 102-105°C 0,2mm

    Flash Point: 152.905 °C

    Refractivity: 1.608-1.61

    Analytical Data

    Appearance: Yellow to light orange crystals

    mg g kg ml l t