Product Name:Potassium ethyltrifluoroboranuide

IUPAC Name:potassium ethyltrifluoroboranuide

CAS:44248-07-9
Molecular Formula:C2H5BF3K
Purity:95%+
Catalog Number:CM219951
Molecular Weight:135.97

Packing Unit Available Stock Price($) Quantity
CM219951-5g in stock ŌŌIJ
CM219951-10g in stock ŮŌƿ
CM219951-25g in stock ǙŤƈ

For R&D use only.

Inquiry Form

   refresh    

Product Details

CAS NO:44248-07-9
Molecular Formula:C2H5BF3K
Melting Point:-
Smiles Code:F[B-](F)(CC)F.[K+]
Density:
Catalog Number:CM219951
Molecular Weight:135.97
Boiling Point:
MDL No:MFCD04112713
Storage:Keep in inert atmosphere, store at 2-8°C.

Category Infos

Borates
Borates are classified as critical materials, they are the main source of boron and have a variety of industrial applications. Organic trifluoroborate is stable to heat, air and humidity, and is a very convenient crystalline boric acid compound. Since it has a tetra-coordinated boronic acid structure after the substitution of fluorine, it does not exhibit Lewis acidity and is stable to oxidation conditions. In addition, it can be regarded as the protector of boronic acid and boronic acid ester, which can be converted into each other. The compound can generally exist stably in organic solvents, but will decompose in protic solvents to liberate trivalent boron, so it can be directly used as a substrate for Suzuki coupling. The difference between trifluoroborate and boric acid is that it must exist in a monomeric form, so the equivalent weight can be closely controlled.