Skip to Content
Merck
All Photos(2)

Documents

241776

Sigma-Aldrich

Potassium thioacetate

98%

Synonym(s):

Ethanethioic acid potassium salt, Thioacetic acid potassium salt, Thiolacetic acid potassium salt

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CH3COSK
CAS Number:
Molecular Weight:
114.21
Beilstein:
4428862
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

form

solid

mp

173-176 °C (lit.)

SMILES string

[K+].CC([S-])=O

InChI

1S/C2H4OS.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1

InChI key

AFNBMGLGYSGFEZ-UHFFFAOYSA-M

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Potassium thioacetate is a sulfur source in sulfuration reactions and is used as a reagent in nucleophilic substitution and vinylic substitution reactions.

Application

Palladium mediated coupling with aryl halides and triflates leading to S-arylthioacetates and derivatives.
Reagent in the preparation of thiols from halides.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

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

Potassium thioacetate
Soria-Castro SM
Synlett (2012)
Subal Dey et al.
Inorganic chemistry, 57(10), 5939-5947 (2018-05-02)
Reduction of CO2 holds the key to solving two major challenges taunting the society-clean energy and clean environment. There is an urgent need for the development of efficient non-noble metal-based catalysts that can reduce CO2 selectively and efficiently. Unfortunately, activation
Yang Wang et al.
Polymers, 11(6) (2019-06-13)
Photodynamic therapy (PDT) as a non-aggressive therapy with fewer side effects has unique advantages over traditional treatments. However, PDT still has certain limitations in clinical applications, mainly because most photosensitizers utilized in PDT are hydrophobic compounds, which will self-aggregate in
Potassium Thioacetate
Qiao Z and Jiang X
eEROS (Encyclopedia of Reagents for Organic Synthesis), 1-8 (2001)
Tetrahedron Letters, 48, 3033-3033 (2007)

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