Wusu, Tacheng Prefecture, Xinjiang, China sales7@sinochem-nanjing.com 3389378665@qq.com
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(4-Carboxybutyl)Triphenylphosphonium Bromide

    • Product Name (4-Carboxybutyl)Triphenylphosphonium Bromide
    • Alias (4-Carboxybutyl)triphenylphosphonium bromide, ≥98% (4-CPBTPPB)
    • Einecs 247-135-1
    • Mininmum Order 1 g
    • Factory Site Wusu, Tacheng Prefecture, Xinjiang, China
    • Price Inquiry sales7@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    247700

    Chemical Name (4-Carboxybutyl)Triphenylphosphonium Bromide
    Cas Number 27551-79-1
    Molecular Formula C23H22BrO2P
    Molecular Weight 441.30
    Appearance White to off-white powder
    Melting Point 230-234°C (decomposition)
    Solubility Soluble in water and polar organic solvents
    Purity Typically ≥98%
    Storage Conditions Store at room temperature, away from moisture and light
    Synonyms 4-(Triphenylphosphonio)butanoic acid bromide
    Iupac Name Triphenyl(4-carboxybutyl)phosphanium bromide
    Smiles C1=CC=C(C=C1)[P+](CCCC(=O)O)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-]

    As an accredited (4-Carboxybutyl)Triphenylphosphonium Bromide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 100 g supplied in a sealed amber glass bottle, labeled with chemical name, CAS number, hazard symbols, and handling instructions.
    Storage (4-Carboxybutyl)Triphenylphosphonium Bromide should be stored in a tightly sealed container, protected from light, moisture, and incompatible substances. Keep it in a cool, dry, well-ventilated area, ideally at room temperature (15–25°C). Avoid exposure to strong oxidizers and acids. Proper labeling and secure storage are essential to prevent contamination, degradation, or accidental misuse.
    Shipping (4-Carboxybutyl)triphenylphosphonium bromide is shipped in tightly sealed, chemically resistant containers to prevent moisture absorption and contamination. The package complies with all relevant hazardous material regulations, typically classified as non-flammable but requiring caution. It is shipped at ambient temperature, with clear labeling for chemical identification and safety handling instructions for laboratory use.
    Free Quote

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    For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.

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    Tel: +8615371019725

    Email: sales7@sinochem-nanjing.com