Tetrabutylammonium acetate, 10G

SKU:
86849-10G
  • $160.00

    • Description

    Tetrabutylammonium acetate, 10G

    technical, ≥90% (T)

    Synonym(s):
    TBAAc
    Linear Formula:
    (CH3CH2CH2CH2)4N(OCOCH3)
    CAS Number:
    10534-59-5
    Molecular Weight:
    301.51
    Beilstein:
    3599376
    EC Number:
    234-101-8
    MDL number:
    MFCD00043208
    PubChem Substance ID:
    57653198
    NACRES:
    NA.22

    PROPERTIES

    Quality Level

    100

    grade

    technical

    assay

    ≥90% (T)

    form

    powder

    mp

    95-98 °C (lit.)

    SMILES string

    CC([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC

    InChI

    1S/C16H36N.C2H4O2/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-2(3)4/h5-16H2,1-4H3;1H3,(H,3,4)/q+1;/p-1

    InChI key

    MCZDHTKJGDCTAE-UHFFFAOYSA-M

    General description

    Tetrabutylammonium acetate is an effective alternative for sodium acetate (NaOAc) due to its good solubility in organic solvents.

    Application

    Tetrabutylammonium acetate (TBAAc) is a good source of nucleophilic acetate ion for SN2 substitution reactions. It is commonly used to displace sulfonates and allylic halides to get corresponding acetates. Additionally, TBAAc can also be used as a mild, soluble base in Sonogashira reaction and Heck arylation.

    Packaging

    10, 50 g in glass bottle

    Other Notes

    Reagent for the epimerization of hydroxyl groups; base-molten salt for directing Heck-type reactions

    SAFETY INFORMATION

    Signal Word

    Warning

    Hazard Statements

    H315 - H319 - H335

    Precautionary Statements

    P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

    Hazard Classifications

    Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

    Target Organs

    Respiratory system

    Storage Class Code

    11 - Combustible Solids

    WGK

    WGK 3

    Flash Point(F)

    Not applicable

    Flash Point(C)

    Not applicable

    Personal Protective Equipment

    dust mask type N95 (US), Eyeshields, Gloves