Skip to Content
Merck
All Photos(1)

Key Documents

More Documents

348082

Sigma-Aldrich

Potassium dichloroacetate

98%

Synonym(s):

Dichloroacetic acid potassium salt

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

About This Item

Linear Formula:
Cl2CHCO2K
CAS Number:
19559-59-2
Molecular Weight:
167.03
MDL number:
MFCD00075411
UNSPSC Code:
12352103
PubChem Substance ID:
24861549
NACRES:
NA.23

Assay

98%

form

powder, crystals or chunks

reaction suitability

core: potassium

mp

200 °C (dec.) (lit.)

SMILES string

[K+].[O-]C(=O)C(Cl)Cl

InChI

1S/C2H2Cl2O2.K/c3-1(4)2(5)6;/h1H,(H,5,6);/q;+1/p-1

InChI key

KDGSZJXXQWMOKP-UHFFFAOYSA-M

Application

  • Suppressing Residual Lead Iodide and Defects in Sequential-Deposited Perovskite Solar Cell via Bidentate Potassium Dichloroacetate Ligand: Introduces potassium dichloroacetate to passivate residual lead iodide defects in perovskite solar cells, enhancing their efficiency and stability (Y Yang, J Liang, Z Zhang, C Tian, X Wu, 2022).

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

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

Customers Also Viewed

Slide 1 of 1

1 of 1

Rotenone ≥95%

Sigma-Aldrich

R8875

Rotenone

Nora Yucel et al.
Cell reports, 27(13), 3939-3955 (2019-06-27)
The impact of glucose metabolism on muscle regeneration remains unresolved. We identify glucose metabolism as a crucial driver of histone acetylation and myogenic cell fate. We use single-cell mass cytometry (CyTOF) and flow cytometry to characterize the histone acetylation and
R Commander et al.
Nature communications, 11(1), 1533-1533 (2020-03-27)
Phenotypic heterogeneity exists within collectively invading packs of tumor cells, suggesting that cellular subtypes cooperate to drive invasion and metastasis. Here, we take a chemical biology approach to probe cell:cell cooperation within the collective invasion pack. These data reveal metabolic

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