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5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene

    • Product Name 5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
    • Alias 5-Chlorothiophene-2-boronic acid pinacol ester
    • Einecs 813-057-7
    • 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

    180028

    Chemical Name 5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
    Cas Number 870299-33-9
    Molecular Formula C10H14BClO2S
    Molecular Weight 244.55
    Appearance White to off-white solid
    Purity Typically ≥97%
    Smiles CC1(C)OB(B2=CC=C(Cl)S2)OC1(C)C
    Inchi InChI=1S/C10H14BClO2S/c1-9(2)13-11(14-10(3,4)5)8-6-7(12)15-8/h6H,1-5H3
    Storage Condition Store in a cool, dry place, protected from moisture
    Solubility Soluble in common organic solvents
    Synonyms 5-Chloro-2-(pinacolboronate)thiophene

    As an accredited 5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging features a 1g amber glass bottle with a screw cap, labeled clearly with product name, grade, and manufacturer details.
    Shipping 5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene is typically shipped in tightly sealed containers under ambient or inert conditions. It is classified as a specialty research chemical, requiring careful packaging to prevent moisture or air exposure. Shipping complies with relevant chemical safety regulations, including labeling and documentation for safe transportation.
    Storage **Storage Description:** Store **5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene** in a tightly sealed container under an inert atmosphere (e.g., nitrogen), protected from moisture and light. Keep at room temperature or as specified by the supplier (typically 2–8°C). Store in a dry, well-ventilated area away from incompatible substances such as oxidizing agents, acids, and bases.
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