Potassium 2-furantrifluoroborate

Inquiry

Molecular Formula:

C4H3BF3KO

Molecular Weight:

173.97

CAS Number:

166328-14-9

Catalog Number:

166328-14-9

Product Information

Molecular Formula:

C4H3BF3KO

Molecular Weight:

173.97

Description

An organotrifluoroborate involved in:• Ether-forming cross-coupling reactions• Oxidation using Oxone• Cross-coupling with alkyl electrophiles and halopurines• Suzuki-Miyaura reactionsOrganotrifluoroborates as versatile and stable boronic acid surrogates

Synonyms

Potassium 2-furantrifluoroborate; Potassium furan-2-yltrifluoroborate

IUPAC Name

potassiumtrifluoro(furan-2-yl)boranuide

Canonical SMILES

[B-](C1=CC=CO1)(F)(F)F.[K+]

InChI

InChI=1S/C4H3BF3O.K/c6-5(7,8)4-2-1-3-9-4;/h1-3H;/q-1;+1

InChI Key

IXQFYHBNPWHCCH-UHFFFAOYSA-N

Melting Point

293-303 °C

Purity

95%

Safety Information

Hazards

H315-H319-H335

Precautionary Statement

P261-P305 + P351 + P338

Computed Properties

Hydrogen Bond Donor Count

Hydrogen Bond Acceptor Count

Rotatable Bond Count

Exact Mass

173.9866109 g/mol

Monoisotopic Mass

173.9866109 g/mol

Topological Polar Surface Area

13.1Å²

Heavy Atom Count

Formal Charge

Complexity

107

Isotope Atom Count

Defined Atom Stereocenter Count

Undefined Atom Stereocenter Count

Defined Bond Stereocenter Count

Undefined Bond Stereocenter Count

Covalently-Bonded Unit Count

Compound Is Canonicalized

Yes

Patents

Publication Number	Title	Priority Date
US-2016002270-A1	Synthesis and use of fluorinated compounds	2013-02-12
US-9856275-B2	Synthesis and use of fluorinated compounds	2013-02-12
WO-2014126990-A1	Synthesis and use of fluorinated compounds	2013-02-12
AU-2013340896-A1	Pressure process	2012-10-31
AU-2013340896-A2	Pressure process	2012-10-31
AU-2013340896-B2	Pressure process	2012-10-31
EP-2914563-A1	Pressure process	2012-10-31
JP-2016500645-A	Printing method	2012-10-31
JP-6353455-B2	Printing method	2012-10-31
KR-102104692-B1	Printing method	2012-10-31

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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The dilution calculator equation

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

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