33665-90-6

Name Acesulfame
CAS 33665-90-6
EINECS(EC#) 259-715-3
Molecular Formula C4H5NO4S
MDL Number MFCD00043833
Molecular Weight 163.15
MOL File 33665-90-6.mol

Chemical Properties

Melting point  123-123.5°
density  1.83
pka -0.28±0.40(Predicted)
Water Solubility  270 g/L at 20 ºC
Henry's Law Constant 1.0×103 mol/(m3Pa) at 25℃, HSDB (2015)
InChI InChI=1S/C4H5NO4S/c1-3-2-4(6)5-10(7,8)9-3/h2H,1H3,(H,5,6)
InChIKey YGCFIWIQZPHFLU-UHFFFAOYSA-N
SMILES O1C(C)=CC(=O)NS1(=O)=O
Uses
Acesulfame-K is a non-nutritive sweetener also termed acesulfame potassium. it is a white, crystalline product that is 200 times sweeter than sucrose. it is not metabolized in the body. it has some metallic off-tastes. it is readily soluble and heat and acid stable. it provides a synergistic sweetening effect combined with other sweeteners. it is used in beverages, desserts, confectionery, and bakery products.
CAS DataBase Reference 33665-90-6(CAS DataBase Reference)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
WGK Germany  1
RTECS  RP4489165
Hazardous Substances Data 33665-90-6(Hazardous Substances Data)

Hazard Information

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