Skip to Content
MilliporeSigma
All Photos(1)

Documents

176427

Sigma-Aldrich

Silver p-toluenesulfonate

≥99%

Synonym(s):

p-Toluenesulfonic acid silver salt, Silver tosylate

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

About This Item

Linear Formula:
CH3C6H4SO3Ag
CAS Number:
16836-95-6
Molecular Weight:
279.06
Beilstein/REAXYS Number:
3598937
EC Number:
240-859-0
MDL number:
MFCD00007511
UNSPSC Code:
12352302
PubChem Substance ID:
24850577
NACRES:
NA.23

Quality Level

100

assay

≥99%

form

powder

reaction suitability

reagent type: catalyst
core: silver

SMILES string

[Ag+].Cc1ccc(cc1)S([O-])(=O)=O

InChI

1S/C7H8O3S.Ag/c1-6-2-4-7(5-3-6)11(8,9)10;/h2-5H,1H3,(H,8,9,10);/q;+1/p-1

InChI key

JUDUFOKGIZUSFP-UHFFFAOYSA-M

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Converts alkyl halides to tosylates, and benzyl selenyl chlorides into their corresponding selenyl tosylates.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

wgk_germany

WGK 3

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 4

1 of 4

Silver trifluoromethanesulfonate for synthesis

Sigma-Aldrich

8.14325

Silver trifluoromethanesulfonate

Silver tetrafluoroborate 98%

Sigma-Aldrich

208361

Silver tetrafluoroborate

Copper(I) oxide ≥99.99% trace metals basis, anhydrous

Sigma-Aldrich

566284

Copper(I) oxide

Potassium trimethylsilanolate 90%, technical grade

Sigma-Aldrich

324868

Potassium trimethylsilanolate

The Journal of Organic Chemistry, 56, 2781-2781 (1991)
Toratane Munegumi et al.
Chirality, 24(2), 188-192 (2011-12-17)
Preferential crystallization of amino acid derivatives by seeding a pure enantiomer into racemic amino acid solutions has been studied for many years. However, few examples of valine derivatives have been reported so far. Although there have been some reports using
Aditya Kulkarni et al.
Organic letters, 13(19), 5124-5127 (2011-09-10)
An environmentally benign procedure for the hydrogenation of unprotected indoles is described. The hydrogenation reaction is catalyzed by Pt/C and activated by p-toluenesulfonic acid in water as a solvent. The efficacy of the method is illustrated by the hydrogenation of
G Ozyilmaz et al.
Prikladnaia biokhimiia i mikrobiologiia, 47(2), 217-225 (2011-03-01)
Amperometric glucose biosensors have been developed based on entrapment on platinum (Pt) electrode using cyclic voltammetry technique in glucose oxidase (GOD) and pyrrole containing p-toluenesulfonic acid (pTSA) or sodium p-toluenesulfonate (NapTS) as supporting electrolyte solutions. Both of electrolyte solutions were
Koneni V Sashidhara et al.
Bioorganic & medicinal chemistry letters, 22(12), 3926-3930 (2012-05-23)
First synthesis of novel coumarin-trioxane hybrids is reported. The synthesis was achieved via condensation of β-hydroxyhydroperoxides with coumarinic-aldehydes in presence of p-toluenesulfonic acid in good yields and the novel hybrids were evaluated for their antimalarial activity both in vitro and
View All Related Papers

Articles

Gold Catalyst

We are proud to offer a treasure-trove of gold precatalysts and silver salts, as well as an extensive portfolio of unsaturated building blocks to accelerate your research success in this exciting field.

Silver Nanomaterials for Biological Applications

Silver nanomaterials have unique physical, chemical, and optical properties that are currently being leveraged for a wide variety of biological applications.

Gold Nanorod Synthesis

Plasmonic nanoparticles have unique optical properties that can be tailored to suit a variety of applications in the biotechnology1–8 and electronics9–16 industries.

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