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Merck
CN

218782

Tetraphenylphosphonium bromide

97%, solid

Synonym(s):

Tetraphenylphosphorus bromide

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About This Item

Linear Formula:
(C6H5)4P(Br)
CAS Number:
Molecular Weight:
419.29
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352002
EC Number:
220-393-4
MDL number:
Beilstein/REAXYS Number:
3922383
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Product Name

Tetraphenylphosphonium bromide, 97%

reaction suitability

core: phosphonium

mp

295-300 °C (lit.)

InChI key

BRKFQVAOMSWFDU-UHFFFAOYSA-M

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

SMILES string

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

assay

97%

form

solid

Quality Level

Related Categories

Application

Supporting electrolyte for the electroreduction of buckminsterfullerene.

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves


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The Journal of Physical Chemistry, 96, 7137-7137 (1992)
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Alteration in mitochondrial transmembrane potential (ΔΨ(m)) is an important characteristic of cancer. The observation that the enhanced negative mitochondrial potential is prevalent in tumor cell phenotype provides a conceptual basis for development of mitochondrion-targeting therapeutic drugs and molecular imaging probes.

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