9-decen-5-olide

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6-pent-4-enyloxan-2-one

CAS: 74585-00-5 C10 H16 O2 MW: 168.23592000

Identification

Name9-decen-5-olide
IUPAC6-pent-4-enyloxan-2-one
CAS Number74585-00-5
FDA UNIIBQ547A7R7W
Molecular FormulaC10 H16 O2
Molecular Weight168.23592000
Nikkaji NumberJ2.516.950F

Regulatory

JECFA Food Flavoring1993 9-decen-5-olide
FEMA Number4440
FDANo longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF)74585-00-5 ; 9-DECEN-5-OLIDE

Physical Properties

Appearance colorless clear viscous liquid (est)
Assay 97.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 0.91500 to 0.97300 @ 20.00 °C.
Pounds per Gallon - (est). 7.623 to 8.106
Refractive Index 1.43400 to 1.45400 @ 20.00 °C.
Boiling Point 276.00 to 279.00 °C. @ 760.00 mm Hg
Soluble in water, 526.3 mg/L @ 25 °C (est)

Organoleptic Properties

Odor Description sweet creamy nutty

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

Categoryflavor and fragrance agents
RIFM Fragrance Material Safety AssessmentSearch
Recommendation for 9-decen-5-olide usage levels up to0.3000 % in the fragrance concentrate.
Structure ClassII
baked goods50.00000
beverages(nonalcoholic)-
beverages(alcoholic)-
breakfast cereal-
cheese5.00000
chewing gum10.00000
condiments / relishes-
confectionery froastings-
egg products-
fats / oils20.00000
fish products-
frozen dairy-
fruit ices-
gelatins / puddings-
granulated sugar-
gravies-
hard candy-
imitation dairy-
instant coffee / tea-
jams / jellies-
meat products-
milk products5.00000
nut products-
other grains-
poultry-
processed fruits-
processed vegetables-
reconstituted vegetables-
seasonings / flavors-
snack foods-
soft candy-
soups-
sugar substitutes-
sweet sauces-

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Potential Uses

None Found

Natural Occurrence

butter PMC

Synonyms

(+-)-9- decen-5-olide 9- decen-5-olide, (+-)- 9- decenoic acid, 5-hydroxy-, delta-lactone 5- hydroxydec-9-enoic acid lactone 6-( pent-4-en-1-yl) tetrahydro-2H-pyran-2-one 6-( pent-4-en-1-yl)tetrahydro-2H-pyran-2-one 6- pent-4-enyloxan-2-one 2H- pyran-2-one, tetrahydro-6-(4-penten-1-yl)- 2H- pyran-2-one, tetrahydro-6-(4-pentenyl)- tetrahydro-6-(4-penten-1-yl)-2H-pyran-2-one Try the PubMed Search.