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1,1,1-Tris(diphenylphosphinomethyl)ethane

    • Product Name 1,1,1-Tris(diphenylphosphinomethyl)ethane
    • Alias triphos
    • Einecs 629-725-0
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry sales7@bouling-chem.com
    • Manufacturer Bouling Chemical Co., Limited
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    158966

    chemical_name 1,1,1-Tris(diphenylphosphinomethyl)ethane
    cas_number 22029-76-1
    molecular_formula C41H39P3
    molecular_weight 640.68
    appearance white to off-white powder
    melting_point 189-192 °C
    solubility soluble in common organic solvents (e.g., dichloromethane, toluene)
    density 1.23 g/cm3 (approximate)
    boiling_point decomposes before boiling
    synonyms Triphos, Triphosphine ligand
    inchi_key OHCZXSUIZBKAFN-UHFFFAOYSA-N
    smiles CC(P(C1=CC=CC=C1)C2=CC=CC=C2)(P(C3=CC=CC=C3)C4=CC=CC=C4)P(C5=CC=CC=C5)C6=CC=CC=C6

    As an accredited 1,1,1-Tris(diphenylphosphinomethyl)ethane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 1,1,1-Tris(diphenylphosphinomethyl)ethane is supplied in a 5-gram amber glass bottle, air-tight seal, Sigma-Aldrich labeling, for chemical use.
    Shipping **1,1,1-Tris(diphenylphosphinomethyl)ethane** from Sigma Aldrich, Merck, or TCI is shipped in tightly sealed containers, protected from air and moisture. Standard chemical shipping regulations apply, including appropriate labeling and documentation. Packaging ensures safe transit, typically via ground or air, complying with chemical safety and transport regulations based on destination.
    Storage 1,1,1-Tris(diphenylphosphinomethyl)ethane should be stored in a tightly sealed container, under an inert atmosphere such as nitrogen or argon, to prevent oxidation. Keep it in a cool, dry place, away from moisture, heat, and direct sunlight. Store separately from strong oxidizing agents and acids. Recommended storage temperature is typically 2–8°C, as specified by Sigma Aldrich, Merck, or TCI.
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