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W376109

Sigma-Aldrich

5-Methyl-2-hepten-4-one solution

natural, 10 wt. % in ethanol, FG

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Synonym(s):
Hazelnut Ketone
Linear Formula:
C2H5CH(CH3)COCH=CHCH3
CAS Number:
Molecular Weight:
126.20
FEMA Number:
3761
Council of Europe no.:
2085
MDL number:
PubChem Substance ID:
Flavis number:
7.139

grade

FG
Kosher
natural

Quality Level

reg. compliance

EU Regulation 1334/2008 & 178/2002

concentration

10 wt. % in ethanol

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

coffee; green; hazelnut; earthy

InChI

1S/C8H14O/c1-4-6-8(9)7(3)5-2/h4,6-7H,5H2,1-3H3/b6-4+

InChI key

ARJWAURHQDJJAC-GQCTYLIASA-N

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This Item
W376177W376108W270709
vibrant-m

W376109

5-Methyl-2-hepten-4-one solution

vibrant-m

W376177

5-Methyl-2-hepten-4-one

vibrant-m

W270709

6-Methyl-5-hepten-2-one

food allergen

no known allergens

food allergen

no known allergens

food allergen

no known allergens

food allergen

no known allergens

grade

FG, natural, Kosher

grade

FG, Fragrance grade, Halal, Kosher, natural (US)

grade

FG, Halal, Kosher

grade

FG, Fragrance grade, Halal, Kosher

documentation

see Safety & Documentation for available documents

documentation

see Safety & Documentation for available documents

documentation

see Safety & Documentation for available documents

documentation

see Safety & Documentation for available documents

reg. compliance

EU Regulation 1334/2008 & 178/2002

reg. compliance

EU Regulation 1223/2009, EU Regulation 1334/2008 & 872/2012

reg. compliance

EU Regulation 1334/2008 & 178/2002

reg. compliance

EU Regulation 1223/2009, EU Regulation 1334/2008 & 872/2012, FCC, FDA 21 CFR 172.515

concentration

10 wt. % in ethanol

concentration

-

concentration

-

concentration

-

General description

5-methyl-2-hepten-4-one (Filbertone) is one of the key aroma components in hazelnuts . It has a sweet, nutty, and slightly roasted aroma characteristic of hazelnuts . In the food industry, filbertone is often used as a flavoring agent to simulate hazelnut flavor in various food products, including chocolate .

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

57.2 °F

flash_point_c

14 °C


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Effect of in vitro digestion and fermentation on antioxidant capacity of weight loss foods and Maillard reaction products content
Perez-Burillo, S, et al.
Food Research International, 166, 112616-112616 (2023)
Comparison of natural and roasted Turkish tombul hazelnut (Corylus avellana L.) volatiles and flavor by DHA/GC/MS and descriptive sensory analysis
Alasalvar C, et al.
Journal of Agricultural and Food Chemistry, 51(7), 5067-5072 (2003)

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