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  • Triphenylphosphine oxide

    • Triphenylphosphine oxide

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    Catalog Number
    ACM791286-1
    Product Name
    Triphenylphosphine oxide
    Structure
    CAS
    791-28-6
    Category
    Ligands for Functional Metal Complexes
    Synonyms
    Phosphine oxide, triphenyl-; Triphenyl phosphorus oxide; (C6H5)3P=O; Triphenylphosphanoxid; Triphenylphosphanoxide; (C6H5)3PO;Triphenylphosphine oxide;Triphenyl phosphorus oxide
    IUPAC Name
    diphenylphosphorylbenzene
    Molecular Weight
    278.28
    Molecular Formula
    C18H15OP
    Canonical SMILES
    C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=CC=CC=C3;
    InChI
    1S/C18H15OP/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
    InChI Key
    FIQMHBFVRAXMOP-UHFFFAOYSA-N
    Boiling Point
    360 °C
    Melting Point
    150-157 °C(lit.)
    Flash Point
    180 °C
    Purity
    99%
    Density
    1.212 g/cm3
    Appearance
    Solid
    Application
    Flame Retardant
    Storage
    Store at RT.
    Complexity
    281
    Covalently-Bonded Unit Count
    1
    EC Number
    212-338-8
    Exact Mass
    278.086g/mol
    Heavy Atom Count
    20
    Monoisotopic Mass
    278.086g/mol
    NSC Number
    398
    Rotatable Bond Count
    3
    Topological Polar Surface Area
    17.1A^2
    UNII
    Z69161FKI3
    Vapor Pressure
    2.60e-09 mmHg;
    MSDS
    Download MSDS
    COA
    Download COA
    Spec Sheet
    Download Spec Sheet
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