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Merck
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04054

Supelco

Acesulfame K

for food analysis, ≥99.0%

Synonyme(s) :

6-Methyl-1,2,3-oxathiazin-4(3H)-one 2,2-dioxide potassium salt

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About This Item

Formule empirique (notation de Hill):
C4H4KNO4S
Numéro CAS:
55589-62-3
Poids moléculaire :
201.24
Numéro Beilstein :
3637857
Numéro CE :
259-715-3
Numéro MDL:
MFCD00043833
Code UNSPSC :
12164500
ID de substance PubChem :
329747862
Nomenclature NACRES :
NA.21

Qualité

for food analysis

Niveau de qualité

100

Pureté

≥99.0% (HPLC)
≥99.0%

Sucrosité

200 × sucrose

Application(s)

food and beverages

Chaîne SMILES 

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

InChI

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

Clé InChI

WBZFUFAFFUEMEI-UHFFFAOYSA-M

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Actions biochimiques/physiologiques

′New generation′, heat-stable sweetener that has not been suspected to cause cancer nor be genotoxic. Allelic variation of the Tas1r3 gene affects behavioral taste responses to this molecule, suggesting that it is a T1R3 receptor ligand.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

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Certificats d'analyse (COA)

Lot/Batch Number
BCCJ1875
BCCF4723
BCCB9447
BCBX0318
BCBT5708

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Wei-Li Li et al.
Journal of molecular neuroscience : MN, 51(1), 225-236 (2013-04-23)
The sweet taste is of immense interest to scientists and has been intensively studied during the last two decades. However, the sweet preference modification and the related mechanisms are still unclear. In this study, we try to establish a mice
Mi-Sun Ha et al.
International journal of food sciences and nutrition, 64(6), 715-723 (2013-05-02)
Using a stepwise assessment of the exposure of Korean consumers to acesulfame K and sucralose, theoretical maximum daily intakes of the sweeteners were calculated using the Budget screening method, which resulted in values greater than the acceptable daily intakes (ADIs).
Francesco Di Salle et al.
Gastroenterology, 145(3), 537-539 (2013-05-30)
Little is known about how CO2 affects neural processing of taste. We used functional magnetic resonance imaging to investigate the effects of carbonation on brain processing of sweet stimuli, which has relevance to studies of food selection and satiety. The
In search of a role for carbonation: is this a good or bad taste?
Catia Sternini
Gastroenterology, 145(3), 500-503 (2013-07-31)
Hao Jin et al.
Cell, 184(1), 257-271 (2021-01-09)
Hardwired circuits encoding innate responses have emerged as an essential feature of the mammalian brain. Sweet and bitter evoke opposing predetermined behaviors. Sweet drives appetitive responses and consumption of energy-rich food sources, whereas bitter prevents ingestion of toxic chemicals. Here
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