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    7337-45-3

    Catalog No. EBD21871

    CAS 7337-45-3

    Name tert-Butylamine borane

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    Basic Information

    Synonyms: Borane-tert-butylaminecomplex Boranetert-butylaminecomplex Boranetbutylaminecomplexpowderminwhitepowder Butylamineborane boronhydride-2-methylpropan-2-amine(1:3:1) trihydrido(2-methylpropan-2-amine)boron 2-methylpropan-2-amine-borane(1:1) t-Butylamineborane tert-Butylamineborane

    Molecular Formula: C4H11BN

    Molecular Weight: 8395.0

    MDL Number: MFCD00075635

    Categories: Synthetic Chemistry > Basic Synthetic Reagents > Reducing Agents Synthetic Chemistry > Organometallic Reagents > Other Organometallic Reagents

    Product Description:
    Borane tert-butylamine complex is a stable, solid adduct of borane (BH₃) with tert-butylamine. It serves as a convenient and safe source of borane for various chemical transformations, offering advantages over more hazardous gaseous diborane or complex liquid borane reagents. Its primary application is as a selective reducing agent in organic synthesis. It is particularly effective for the reduction of carboxylic acids to primary alcohols and for the hydroboration of alkenes and alkynes. The complex is also used in reductive amination reactions and as a catalyst or reagent in other boron-mediated processes. Its solid form and air stability make it easier to handle and weigh compared to many other borane derivatives. The compound decomposes upon heating or in protic solvents to release borane, which is the active species. It is moisture-sensitive and should be stored under inert atmosphere. Typical handling involves its use in ethereal solvents like tetrahydrofuran.
    Physical Properties

    Melting Point: 98-100 °C (dec.)(lit.)

    Density: 0.87 g/cm3

    Safety Information

    Packing Level: III

    Hazard Category: 6.1

    Transport Codes: 2811

    Analytical Data

    Appearance: white to off-white crystalline powder

    mg g kg ml l t