Potassium dichloroacetate

ALDRICH/348082 - 98%

Synonym: Dichloroacetic acid potassium salt

CAS Number: 19559-59-2
Empirical Formula (Hill Notation): C₂HCl₂KO₂
Molecular Weight: 167.03
MDL Number: MFCD00075411
Linear Formula: Cl₂CHCO₂K
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-348082-10G	10 g	$51.20 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
form	powder, crystals or chunks
InChI	1S/C2H2Cl2O2.K/c3-1(4)2(5)6;/h1H,(H,5,6);/q;+1/p-1
InChI key	KDGSZJXXQWMOKP-UHFFFAOYSA-M
mp	200 °C (dec.) (lit.)
reaction suitability	core: potassium
SMILES string	[K+].[O-]C(=O)C(Cl)Cl

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 ).
Packaging:	10 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
mp	200 °C (dec.) (lit.)
UNSPSC	12352103

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