Skip to Content
MilliporeSigma
All Photos(1)

Documents

131563

Sigma-Aldrich

Propyltriphenylphosphonium bromide

98%

Synonym(s):

NSC 50539

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3CH2CH2P(C6H5)3Br
CAS Number:
6228-47-3
Molecular Weight:
385.28
EC Number:
228-330-2
MDL number:
MFCD00011843
UNSPSC Code:
12352002
PubChem Substance ID:
24848023
NACRES:
NA.22

assay

98%

form

solid

reaction suitability

reaction type: C-C Bond Formation

mp

235-238 °C (lit.)

SMILES string

[Br-].CCC[P+](c1ccccc1)(c2ccccc2)c3ccccc3

InChI

1S/C21H22P.BrH/c1-2-18-22(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21;/h3-17H,2,18H2,1H3;1H/q+1;/p-1

InChI key

XMQSELBBYSAURN-UHFFFAOYSA-M

Related Categories

Application

Catalyst for the carboxylation of styrene oxide

Reactant involved in:
  • Epoxidation of arylalkenes
  • Boration of allylic epoxides
  • Wittig reactions
  • Selective dimerization of α-olefins
  • Synthesis of indoles

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Customers Also Viewed

Slide 1 of 5

1 of 5

(Methoxymethyl)triphenylphosphonium chloride 97%

Sigma-Aldrich

309567

(Methoxymethyl)triphenylphosphonium chloride

1-Bromopropane 99%

Sigma-Aldrich

B78106

1-Bromopropane

Sodium bis(trimethylsilyl)amide solution 1.0 M in THF

Sigma-Aldrich

245585

Sodium bis(trimethylsilyl)amide solution

Potassium tert-butoxide reagent grade, ≥98%

Sigma-Aldrich

156671

Potassium tert-butoxide

tert-Butanol anhydrous, ≥99.5%

Sigma-Aldrich

471712

tert-Butanol

Vincent M Morin et al.
ChemistryOpen, 8(11), 1328-1336 (2019-11-07)
The halogen bond has previously been explored as a versatile tool in crystal engineering and anion coordination chemistry, with mechanochemical synthetic techniques having been shown to provide convenient routes towards cocrystals. In an effort to expand our knowledge on the

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service