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W353205

Sigma-Aldrich

3-Decen-2-one

predominantly trans, ≥97%, stabilized, FG

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Linear Formula:
CH3(CH2)5CH=CHCOCH3
CAS Number:
Molecular Weight:
154.25
FEMA Number:
3532
EC Number:
Council of Europe no.:
11751
MDL number:
PubChem Substance ID:
Flavis number:
7.121
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

FG
Halal
Kosher

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 872/2012

assay

≥97%

contains

α-Tocopherol. synthetic as stabilizer

refractive index

n20/D 1.45 (lit.)

bp

125 °C/12 mmHg (lit.)

density

0.847 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

fatty; green; jasmine; vegetable

SMILES string

CCCCCC\C=C\C(C)=O

InChI

1S/C10H18O/c1-3-4-5-6-7-8-9-10(2)11/h8-9H,3-7H2,1-2H3/b9-8+

InChI key

JRPDANVNRUIUAB-CMDGGOBGSA-N

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1 of 4

This Item
W280305W280518W358126
vibrant-m

W353205

3-Decen-2-one

vibrant-m

W280305

3-Octanone

vibrant-m

W280518

1-Octen-3-ol

vibrant-m

W358126

3-Octanol

biological source

synthetic

biological source

synthetic

biological source

synthetic

biological source

-

food allergen

no known allergens

food allergen

no known allergens

food allergen

no known allergens

food allergen

no known allergens

grade

FG, Kosher, Halal

grade

FG, Halal, Kosher

grade

FG, Fragrance grade, Halal, Kosher

grade

FG, Fragrance grade, Halal, Kosher, natural

agency

meets purity specifications of JECFA

agency

meets purity specifications of JECFA

agency

follows IFRA guidelines, meets purity specifications of JECFA

agency

follows IFRA guidelines, meets purity specifications of JECFA

density

0.847 g/mL at 25 °C (lit.)

density

0.822 g/mL at 25 °C (lit.)

density

0.837 g/mL at 20 °C, 0.83 g/mL at 25 °C (lit.)

density

0.818 g/mL at 25 °C (lit.)

General description

3-Decen-2-one occurs naturally in certain species of mushroom.

Application

Possible applications: Apricot, peach, watermelon, pear, cucumber, and tropical fruits, dairy flavors such as milks creams and cheeses. Fatty notes in chicken, fat replacers and lard. Used in mandarin, tangerine, grapefruit and other citrus flavors.

Biochem/physiol Actions

Taste at 1 to 5 ppm

Other Notes

Natural occurrence: Mushrooms.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

197.6 °F - closed cup

flash_point_c

92 °C - closed cup


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Csoka M, et al.
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Character impact odorants from wild mushroom (Lactarius hatsudake) used in Japanese traditional food.
Miyazawa M, et al.
Flavour and Fragrance Journal, 25(4), 197-201 (2010)
Svenja Nörenberg et al.
Journal of agricultural and food chemistry, 65(40), 8913-8922 (2017-09-19)
A homologous series of 4-mercapto-2-alkanols (C5-C10) was used to investigate the impact of the stereochemistry on the sensory properties of a class of naturally occurring polyfunctional thiols having a 1,3-oxygen-sulfur functionality. Stereoisomers were obtained via syntheses of racemic mixtures and
Mosciano, G.
Perfumer & Flavorist, 25, 71-71 (2000)

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