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281026

Tetrabutylammonium hexafluorophosphate

Name: Tetrabutylammonium hexafluorophosphate
Brand: ALDRICH

98%, powder

Synonym(s):

TBAPF₆, Tetra-n-butylammonium hexafluorophosphate

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About This Item

Linear Formula:

(CH₃CH₂CH₂CH₂)₄N(PF₆)

CAS Number:

3109-63-5

Molecular Weight:

387.43

NACRES:

NA.22

PubChem Substance ID:

24856963

UNSPSC Code:

12352101

EC Number:

221-472-6

MDL number:

MFCD00011748

Beilstein/REAXYS Number:

4056584

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Properties

Product Name

Tetrabutylammonium hexafluorophosphate, 98%

assay

98%

form

powder

reaction suitability

core: ammonium

mp

244-246 °C (lit.)

SMILES string

F[P-](F)(F)(F)(F)F.CCCC[N+](CCCC)(CCCC)CCCC

InChI

1S/C16H36N.F6P/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-7(2,3,4,5)6/h5-16H2,1-4H3;/q+1;-1

InChI key

BKBKEFQIOUYLBC-UHFFFAOYSA-N

Description

Application

Tetrabutylammonium hexafluorophosphate (TBAPF₆) can be used:

As a catalyst in the synthesis of 3,4-dihydropyrimidin-2(1H)-one and 3,4-dihydropyrimidine-2(1H)-thione derivatives via Biginelli reaction.
Along with 1-ethyl-3-methyl imidazolium hexafluorophosphate as a supporting electrolyte in non-aqueous redox flow batteries.
As a supporting electrolyte in the electropolymerisation.

Tetrabutylammonium hexafluorophosphate can be used as a supporting electrolyte for the formation of cyclic disulfide moiety of 3,5-diimido-1,2-dithiolane derivatives by S-S coupling of dithioanilides.

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pictograms

GHS07

signalword

Warning

hcodes

H302,H315,H319

pcodes

P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P332 + P313

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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The application of a non-aqueous bis (acetylacetone) ethylenediamine cobalt electrolyte in redox flow battery

Zhang D, et al.

Journal of Power Sources, 217, 199-203 (2012)

Evidence for Strong Electronic Correlations in the Spectra of Gate-Doped Single-Wall Carbon Nanotubes.

Holger Hartleb et al.

ACS nano, 9(10), 10461-10470 (2015-09-19)

We have investigated the photophysical properties of electrochemically gate-doped semiconducting single-wall carbon nanotubes (s-SWNTs). A comparison of photoluminescence (PL) and simultaneously recorded absorption spectra reveals that free-carrier densities correlate well with the first sub-band exciton or trion oscillator strengths but

Electrochemical Formation of 3, 5-Diimido-1, 2-dithiolanes by Dehydrogenative Coupling

Breising VM, et al.

Organic Letters (2018)

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Global Trade Item Number

SKU	GTIN
281026-100G	04061835554881
281026-25G	04061826214589
281026-5G	04061833321171