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1-Cyclopentenylboronic Acid (contains varying amounts of Anhydride)

    • Product Name 1-Cyclopentenylboronic Acid (contains varying amounts of Anhydride)
    • Alias CPBA
    • Einecs 'EINECS 697-799-6'
    • 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

    899995

    Chemical Name 1-Cyclopentenylboronic Acid
    Synonyms Cyclopent-1-en-1-ylboronic acid
    Molecular Formula C5H9BO2
    Molecular Weight 111.94 g/mol
    Cas Number 857672-12-3
    Appearance White to off-white solid
    Solubility Soluble in water, methanol, and other polar solvents
    Purity Typically ≥95%
    Storage Conditions Store at 2-8°C, keep container tightly closed
    Stability May form anhydride, sensitive to moisture
    Smiles B(C1=CCCC1)(O)O
    Uses Organic synthesis, Suzuki coupling reactions
    Hazards May cause skin and eye irritation

    As an accredited 1-Cyclopentenylboronic Acid (contains varying amounts of Anhydride) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing White, tightly sealed 25g glass bottle with Sigma-Aldrich labeling, chemical hazard symbols, product name, and batch details; includes safety cap.
    Shipping 1-Cyclopentenylboronic Acid (contains varying amounts of anhydride) is shipped in tightly sealed containers to prevent moisture exposure and degradation. The product is packed to ensure stability and safety during transit, complying with all applicable chemical handling and shipping regulations. Consult the Safety Data Sheet (SDS) for detailed transport guidelines.
    Storage 1-Cyclopentenylboronic Acid (contains varying amounts of anhydride) should be stored in a cool, dry, well-ventilated area, tightly sealed in its original container. Protect from moisture and direct sunlight. Store away from incompatible substances such as strong oxidizers. Use appropriate chemical storage cabinets if required and ensure access is restricted to trained personnel. Follow Sigma Aldrich, Merck, or TCI guidelines for safe handling and storage.
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    Tel: +8615365186327

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