Key Documents

View All Documentation

218782

Tetraphenylphosphonium bromide

Name: Tetraphenylphosphonium bromide
Brand: ALDRICH

97%, solid

Synonym(s):

Tetraphenylphosphorus bromide

Select a Size

Change View

About This Item

Linear Formula:

(C₆H₅)₄P(Br)

CAS Number:

2751-90-8

Molecular Weight:

419.29

NACRES:

NA.22

PubChem Substance ID:

24853088

UNSPSC Code:

12352002

EC Number:

220-393-4

MDL number:

MFCD00011915

Beilstein/REAXYS Number:

3922383

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Product Name

Tetraphenylphosphonium bromide, 97%

Quality Level

100

assay

97%

form

solid

reaction suitability

core: phosphonium

mp

295-300 °C (lit.)

SMILES string

[Br-].c1ccc(cc1)[P+](c2ccccc2)(c3ccccc3)c4ccccc4

InChI

1S/C24H20P.BrH/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;/h1-20H;1H/q+1;/p-1

InChI key

BRKFQVAOMSWFDU-UHFFFAOYSA-M

Description

Application

Supporting electrolyte for the electroreduction of buckminsterfullerene.

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

The Journal of Physical Chemistry, 96, 7137-7137 (1992)

Capillary electrophoresis of chitooligosaccharides in acidic solution: simple determination using a quaternary-ammonium-modified column and indirect photometric detection with crystal violet.

Toshiaki Hattori et al.

Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 878(3-4), 477-480 (2009-12-17)

Five chitosan oligosaccharides were separated in acidic aqueous solution by capillary electrophoresis (CE) with indirect photometric detection using a positively coated capillary. Electrophoretic mobility of the chitooligosaccharides (COSs) depended on the number of monomer units in acidic aqueous solution, similar

4-[18F]-tetraphenylphosphonium as a PET tracer for myocardial mitochondrial membrane potential.

Gagandeep S Gurm et al.

JACC. Cardiovascular imaging, 5(3), 285-292 (2012-03-17)

This study tested the hypothesis that 4-[(18)F]fluorophenyltriphenylphosphonium ((18)F-TPP) is useful for in vivo positron emission tomography (PET) measurement of mitochondrial membrane potential (ΔΨm). Its utility as a blood flow tracer also was evaluated. Tetraphenylphosphonium is useful for in vitro measurement

View All Related Papers

Global Trade Item Number

SKU	GTIN
218782-25G	04061838347268
218782-100G	04061838347251