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W354201

Sigma-Aldrich

6,10-Dimethyl-5,9-undecadien-2-one

≥97%, stabilized, FG

Synonym(s):

6,10-Dimethyl-5,9-undecadien-2-one, mixture of isomers, Geranylacetone

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About This Item

Linear Formula:
(CH3)2C=CHCH2CH2C(CH3)=CHCH2CH2COCH3
CAS Number:
689-67-8
Molecular Weight:
194.31
FEMA Number:
3542
Beilstein:
1722277
EC Number:
223-269-8
Council of Europe no.:
11088
MDL number:
MFCD00008910
UNSPSC Code:
12164502
PubChem Substance ID:
24901771
Flavis number:
7.123
Organoleptic:
fresh; green; floral; rose
grade:
FG
Fragrance grade
Halal
Kosher
biological source:
synthetic
Agency:
follows IFRA guidelines
food allergen:
no known allergens

biological source

synthetic

Quality Level

400

grade

FG
Fragrance grade
Halal
Kosher

Agency

follows IFRA guidelines

reg. compliance

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

Assay

≥97%

contains

α- Tocopherol, Synthetic as stabilizer

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

Organoleptic

fresh; green; floral; rose

SMILES string

C\C(C)=C\CC\C(C)=C\CCC(C)=O

InChI

1S/C13H22O/c1-11(2)7-5-8-12(3)9-6-10-13(4)14/h7,9H,5-6,8,10H2,1-4H3/b12-9+

InChI key

HNZUNIKWNYHEJJ-FMIVXFBMSA-N

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General description

6,10-Dimethyl-5,9-undecadien-2-one is one of the key volatile flavor compounds of tomato and certain species of mushroom.

Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H315,H411

Hazard Classifications

Aquatic Chronic 2 - Skin Irrit. 2

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
SHBM2394
MKCG2102
MKCF6265
MKBX5401V
MKBX5400V

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Investigation of some volatile components of seven fresh wild mushrooms (Basidiomycetes).
Rapior S, et al.
J. Essent. Oil Res., 8(2), 199-201 (1996)
Adrian Haiduc et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 1152, 122228-122228 (2020-06-26)
Tobacco smoking contributes to tooth discoloration. Pigmented compounds in the smoke generated by combustion of tobacco can cause discoloration of dental hard tissues. However, aerosols from heated tobacco products cause less discoloration than cigarette smoke (CS) in vitro. The objective
Flavor of tomato and tomato products
Petro?Turza M.
Food Reviews International, 2(3), 309-351 (1986)
Tomoaki Ishihara et al.
Biochemical pharmacology, 82(7), 728-736 (2011-07-09)
It is important in treatment of gastric ulcers to not only prevent further ulcer formation but also enhance ulcer healing. When cells are exposed to gastric irritants, expression of heat shock proteins (HSPs) is induced, making the cells resistant to
Volatile composition of fourteen species of fresh wild mushrooms (Boletales).
Rapior S, et al.
J. Essent. Oil Res., 9(2), 231-234 (1997)
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