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Dibutylboron trifluoromethanesulfonate

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Origin: China

Cas No: 60669-69-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

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  • Products Specification
  • Product Description
  • Property

    CAS No.: 60669-69-4 Formula: C9H18BF3O3S Molecular Weight: 274.10900

    Description

    Dibutylboron trifluoromethanesulfonate (also called dibutylboron triflate or DBBT) is a reagent in organic chemistry. Its chemical formula is C9H18BF3O3S. It is used in asymmetric synthesis for example in the formation of boron enolates in the aldol reaction.

    Basic Info

    Chemical Name Dibutylboron trifluoromethanesulfonate
    Synonyms

    dibutylboranyl trifluoromethanesulfonate;

    CAS No. 60669-69-4
    Molecular Formula C9H18BF3O3S
    Molecular Weight 274.10900
    PSA 51.75000
    LogP 4.52510

    Properties

    Density 1.271 g/mL at 25ºC
    Boiling Point 249.3ºC at 760 mmHg
    Flash Point 80 °F
    Refractive Index 1.394
    Storage Condition 2-8ºC

    Safety Info

    Hazard Class 3.2
    Safety Statements 9-16-26-33-36/37/39-45
    HS Code 2931900090
    WGK Germany 3
    Packing Group III
    RIDADR UN 2924 3/PG 1
    Risk Statements R12; R22; R34; R66; R67; R40; R10
    Hazard Codes C; F+

    Synthesis Route

    Tributylborane+Triflic acidDibutylboron trifluoromethanesulfonate

    Precursor

    Tributylborane
    Triflic acid

    Downstream Product

    N-butyl-4-methoxyaniline
    N-butylnaphthalen-1-amine
    N-benzylbutan-1-amine
    N-butyl-4-chloroaniline

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