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(Triphenylphosphoranylidene)acetonitrile

    • Product Name (Triphenylphosphoranylidene)acetonitrile
    • Alias Wittig reagent
    • Einecs 218-728-9
    • Mininmum Order 1 g
    • Factory Site Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry sales3@ar-reagent.com
    • Manufacturer Nanjing Finechem Holdings Co., Ltd
    • CONTACT NOW
    Specifications

    HS Code

    828040

    Iupac Name (Triphenylphosphoranylidene)acetonitrile
    Cas Number 2631-41-0
    Molecular Formula C21H16NP
    Molar Mass 313.33 g/mol
    Appearance White to off-white crystalline powder
    Melting Point 162-165 °C
    Solubility In Water Insoluble
    Density 1.19 g/cm³
    Smiles C1=CC=C(C=C1)P(C2=CC=CC=C2)(C3=CC=CC=C3)=C(C#N)
    Inchi InChI=1S/C21H16NP/c23-19-18-24(20-12-6-2-7-13-20,21-14-8-3-9-15-21)16-10-4-1-5-11-17-16/h1-15,18H
    Storage Conditions Store in a cool, dry place; protect from light and moisture

    As an accredited (Triphenylphosphoranylidene)acetonitrile factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Sigma-Aldrich's (Triphenylphosphoranylidene)acetonitrile, 5 grams, comes in a sealed amber glass bottle with a tamper-evident cap.
    Shipping (Triphenylphosphoranylidene)acetonitrile is shipped in tightly sealed containers, protected from moisture and light. It is classified as a hazardous material and must be transported according to applicable regulations (IATA, DOT). Packaging ensures leak-proof containment, and handling requires appropriate safety documentation (SDS) from Sigma-Aldrich, Merck, or TCI Chemical Grade suppliers.
    Storage Store (Triphenylphosphoranylidene)acetonitrile in a tightly sealed container, under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture and air exposure. Keep it in a cool, dry place, away from light and incompatible materials such as strong oxidizing agents. Recommended storage temperature is 2–8 °C (refrigerated). Follow all standard laboratory safety and storage guidelines for chemical reagents.
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