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218790

Tetraphenylphosphonium chloride

Name: Tetraphenylphosphonium chloride
Brand: ALDRICH

98%, solid

Synonym(s):

Chlorotetraphenylphosphorane

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About This Item

Linear Formula:

(C₆H₅)₄P(Cl)

CAS Number:

2001-45-8

Molecular Weight:

374.84

NACRES:

NA.22

PubChem Substance ID:

24853089

UNSPSC Code:

12352002

EC Number:

217-890-3

MDL number:

MFCD00011916

Beilstein/REAXYS Number:

3922393

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Properties

Product Name

Tetraphenylphosphonium chloride, 98%

Quality Level

200

assay

98%

form

solid

reaction suitability

core: phosphonium

mp

272-274 °C (lit.)

SMILES string

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

InChI

1S/C24H20P.ClH/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

WAGFXJQAIZNSEQ-UHFFFAOYSA-M

Description

Application

Tetraphenylphosphonium chloride can be used to tune the crystallinity of CH₃NH₃PbI₃ thin film during the deposition for boosting perovskite solar cells (PSCs) device performance.
It reacts with organometallic anionic complexes to give the corresponding salts.
It can also be used as arylating reagents in Pd-catalyzed Heck reaction.

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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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Oxoperoxo molybdenum (vi) and tungsten (vi) and oxodiperoxo molybdate (vi) and tungstate (vi) complexes with 8-quinolinol: synthesis, structure and catalytic activity.

Maiti S K, et al.

New. J. Chem., 29(4), 554-563 (2005)

Efficient Perovskite Solar Cells with Reduced Photocurrent Hysteresis through Tuned Crystallinity of Hybrid Perovskite Thin Films.

Qi J, et al.

ACS Omega, 3(6), 7069-7076 (2018)

Tetraarylphosphonium Halides as Arylating Reagents in Pd?Catalyzed Heck and Cross?Coupling Reactions.

Hwang L K, et al.

Angewandte Chemie (International Edition in English), 44(38), 6166-6169 (2005)

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Global Trade Item Number

SKU	GTIN
218790-10G	04061838775658
218790-5G	04061838775672
218790-50G	04061838775665