SynCED: ACESULFAME POTASSIUM

Record Information

Version

1.0

Creation Date

2016-05-19 01:52:00 UTC

Update Date

2026-04-06 04:28:55 UTC

Accession Number

CHEM004570

Identification

Common Name

ACESULFAME POTASSIUM

Class

Small Molecule

Description

Not Available

Contaminant Sources

EAFUS Chemicals
FooDB Chemicals
HPV EPA Chemicals
ToxCast & Tox21 Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
Potassium 6-methyl-2,2-dioxo-1,2,3-oxathiazin-4-olic acid	Generator
e950	ChEMBL
Acesulfame sodium	MeSH
Acesulfame potassium	MeSH
Acetosulfam, potassium salt	MeSH
Acetosulfame calcium	MeSH
Acetosulfam potassium	MeSH
Acetosulfam, sodium salt	MeSH
Acesulfame K	MeSH
Acesulfam-K	MeSH
Acesulfame calcium	MeSH
Acetosulfam	MeSH
Acetosulfame	MeSH
Potassium 6-methyl-2,2-dioxo-1,2λ⁶,3-oxathiazin-4-olic acid	Generator

Chemical Formula

C₄H₄KNO₄S

Average Molecular Mass

201.240 g/mol

Monoisotopic Mass

200.950 g/mol

CAS Registry Number

55589-62-3

IUPAC Name

potassium 6-methyl-2,2-dioxo-1,2λ⁶,3-oxathiazin-4-olate

Traditional Name

potassium 6-methyl-2,2-dioxo-1,2λ⁶,3-oxathiazin-4-olate

SMILES

[K+].CC1=CC([O-])=NS(=O)(=O)O1

InChI Identifier

InChI=1S/C4H5NO4S.K/c1-3-2-4(6)5-10(7,8)9-3;/h2H,1H3,(H,5,6);/q;+1/p-1

InChI Key

WBZFUFAFFUEMEI-UHFFFAOYSA-M

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as organic sulfuric acids and derivatives. These are organic compounds containing the sulfuric acid or a derivative thereof.

Kingdom

Organic compounds

Super Class

Organic acids and derivatives

Class

Organic sulfuric acids and derivatives

Sub Class

Not Available

Direct Parent

Organic sulfuric acids and derivatives

Alternative Parents

Substituents

Organic sulfuric acid or derivatives
Carboxylic acid derivative
Carbene-type 1,3-dipolar compound
Organic 1,3-dipolar compound
Organoheterocyclic compound
Organic alkali metal salt
Azacycle
Oxacycle
Organic potassium salt
Organic nitrogen compound
Organic salt
Organonitrogen compound
Organooxygen compound
Carbonyl group
Hydrocarbon derivative
Organic oxide
Organopnictogen compound
Organic oxygen compound
Aliphatic heteromonocyclic compound

Molecular Framework

Aliphatic heteromonocyclic compounds

External Descriptors

Not Available

Biological Properties

Status

Detected and Not Quantified

Origin

Not Available

Cellular Locations

Not Available

Biofluid Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Physical Properties

State

Not Available

Appearance

Not Available

Experimental Properties

Property	Value
Melting Point	Not Available
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	7.56 g/L	ALOGPS
logP	0.49	ALOGPS
logP	-0.18	ChemAxon
logS	-1.4	ALOGPS
pKa (Strongest Acidic)	4.22	ChemAxon
pKa (Strongest Basic)	-5.2	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	78.79 Å²	ChemAxon
Rotatable Bond Count	0	ChemAxon
Refractivity	44.41 m³·mol⁻¹	ChemAxon
Polarizability	12.96 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Toxicity Profile

Route of Exposure

Not Available

Mechanism of Toxicity

Not Available

Metabolism

Not Available

Toxicity Values

Not Available

Lethal Dose

Not Available

Carcinogenicity (IARC Classification)

Not Available

Uses/Sources

Not Available

Minimum Risk Level

Not Available

Health Effects

Not Available

Symptoms

Not Available

Treatment

Not Available

Concentrations

Not Available

External Links

DrugBank ID

Not Available

HMDB ID

Not Available

FooDB ID

Not Available

Phenol Explorer ID

Not Available

KNApSAcK ID

Not Available

BiGG ID

Not Available

BioCyc ID

Not Available

METLIN ID

Not Available

PDB ID

Not Available

Wikipedia Link

Not Available

Chemspider ID

Not Available

ChEBI ID

Not Available

PubChem Compound ID

62104

Kegg Compound ID

Not Available

YMDB ID

Not Available

ECMDB ID

Not Available

References

Synthesis Reference

Not Available

MSDS

Not Available

General References

ACESULFAME POTASSIUM (CHEM004570)

Structure for CHEM004570: ACESULFAME POTASSIUM