ethyl 2,5-dimethyl-3-oxo-4(2H)-furyl carbonate

Export Excel

pineapple ketone carbonate

CAS: 39156-54-2 C9 H12 O5 MW: 200.19064000 caramellic
All Ingredients Aromatic Ingredients CAS Numbers Flavor Ingredients M.W Index Refractive Index Specific Gravity

Identification

Nameethyl 2,5-dimethyl-3-oxo-4(2H)-furyl carbonate
CAS Number39156-54-2
FDA UNII3510MR2ARP
Molecular FormulaC9 H12 O5
Molecular Weight200.19064000

Regulatory

JECFA Food Flavoring2233 ethyl 2,5-dimethyl-3-oxo-4(2H)-furyl carbonate
FEMA Number4546
FDANo longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF)39156-54-2 ; ETHYL 4,5-DIHYDRO-2,5-DIMETHYL-4-OXO-3-FURANCARBOXYLATE

Physical Properties

Appearance colorless to pale yellow clear liquid (est)
Assay 90.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 1.16300 to 1.17300 @ 25.00 °C.
Pounds per Gallon - (est). 9.677 to 9.761
Refractive Index 1.46500 to 1.47500 @ 20.00 °C.
Boiling Point 284.00 to 285.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure 0.002960 mmHg @ 25.00 °C. (est)
Flash Point 253.00 °F. TCC ( 122.80 °C. ) (est)
logP (o/w) 1.560 (est)
Soluble in alcohol
Insoluble in water

Organoleptic Properties

Odor Description at 0.10 % in dipropylene glycol.

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryflavoring agents
Recommendation for ethyl 2,5-dimethyl-3-oxo-4(2H)-furyl carbonate usage levels up tonot for fragrance use.
baked goods-
beverages(nonalcoholic)1.00000
beverages(alcoholic)-
breakfast cereal-
cheese-
chewing gum-
condiments / relishes-
confectionery froastings-
egg products-
fats / oils-
fish products-
frozen dairy-
fruit ices1.00000
gelatins / puddings-
granulated sugar-
gravies-
hard candy-
imitation dairy-
instant coffee / tea-
jams / jellies-
meat products-
milk products-
nut products-
other grains-
poultry-
processed fruits-
processed vegetables-
reconstituted vegetables-
seasonings / flavors-
snack foods-
soft candy-
soups-
sugar substitutes-
sweet sauces-

Chemical sources Association Inc

Exchange of knowledge

Need This Item for Flavor? You can contact the Chemical Sources Association.

View All Website

Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

carbonic acid, 4,5-dihydro-2,5-dimethyl-4-oxo-3-furanyl ethyl ester 2,5- dimethyl-4-oxo-4,5-dihydrofuran-3-yl ethyl carbonate (+/-)- ethyl 2,5-dimethyl-3-oxo-4(2H)-furyl carbonate ethyl 2,5-dimethyl-3-oxo-4(2H)-furyl carbonate, (+/-)- pineapple ketone carbonate ethyl 4-hydroxy-2,5-dimethylfuran-3-carboxylate Try the PubMed Search.