EcoDrugPlus


Trade Names	POTASSIUM ACETATE
Synonyms	Acetic acid, potassium salt E-261 E261 FEMA NO. 2920 INS NO.261 INS-261 INS-261(I) Kali aceticum Potassium acetate Potassium acetates
Status
Molecule Category	Salt-form
ATC	B05XA17
UNII	M911911U02
EPA CompTox	DTXSID7027043
Parent Compound:	POTASSIUM

Trade Names

POTASSIUM ACETATE

Synonyms

Acetic acid, potassium salt

E-261

E261

FEMA NO. 2920

INS NO.261

INS-261

INS-261(I)

Kali aceticum

Potassium acetate

Potassium acetates

Status

Molecule Category

Salt-form

ATC

B05XA17

UNII

M911911U02

EPA CompTox

DTXSID7027043

Parent Compound:

POTASSIUM


InChI Key	SCVFZCLFOSHCOH-UHFFFAOYSA-M
Smiles	CC(=O)[O-].[K+]
InChI	InChI=1S/C2H4O2.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1

InChI Key

SCVFZCLFOSHCOH-UHFFFAOYSA-M

Smiles

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

InChI

InChI=1S/C2H4O2.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1

Property Name	Value
Molecular Formula	C2H3KO2
Molecular Weight	98.14

Property Name

Value

Molecular Formula

C2H3KO2

Molecular Weight

98.14

Resources	Reference
ChEBI	32029
ChEMBL	CHEMBL1201058
DrugBank	DB14498
FDA SRS	M911911U02
KEGG	C12554
PubChem	517044
SureChEMBL	SCHEMBL1254

Resources

Reference

ChEBI

ChEMBL

DrugBank

FDA SRS

KEGG

PubChem

SureChEMBL

EcoDrug+ was developed under the PREMIER Innovative Medicines Initiative 2 Joint Undertaking (JU) under grant agreement No 875508. The JU receives support from the EU’s Horizon 2020 research and innovation programme and the European Federation of Pharmaceutical Industries and Associations (EFPIA). The views reflect only the authors’ perspective and the JU is not responsible for any use that may be made of the information EcoDrug+ contains.

Elements of EcoDrug+ were developed under the Biocenter Finland Drug Discovery and Chemical Biology network. CSC-IT Center for Science Ltd is thanked for providing computational resources. Credit is given to Ensembl for collecting species images (provided under public domain licences such as Wikimedia and NHGRI).

Content of EcoDrug+ is provided without guarantee for correctness.

Cite Us:

Ashenafi Legehar, Siobhán Monaghan, Mael Briand, Akseli Niemelä, Leo Ghemtio, Ziaurrehman Tanoli, A Ross Brown, Charles R Tyler, Henri Xhaard, EcoDrug PLUS: an advanced database for drug target conservation analysis and environmental risk assessment, Nucleic Acids Research, 2025, gkaf1251 Read...

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Last update: Monday, 3 November 2025

POTASSIUM ACETATE

Structure

Physicochemical Descriptors

Cross References