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Merck

W376108

Sigma-Aldrich

5-甲基-2-庚烯-4-酮

98%, stabilized, FG

别名:

榛子酮

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About This Item

线性分子式:
C2H5CH(CH3)COCH=CHCH3
CAS号:
分子量:
126.20
FEMA號碼:
3761
歐洲委員會號碼:
2085
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
7.139
NACRES:
NA.21

生物源

synthetic

品質等級

等級

FG
Halal
Kosher

agency

meets purity specifications of JECFA

法律遵循

EU Regulation 1334/2008 & 178/2002

化驗

98%

可能包含

<0.50% alpha-tocopherol, synthetic as stabilizer

折射率

n20/D 1.444 (lit.)

bp

170 °C (lit.)

密度

0.845 g/mL at 25 °C (lit.)

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

感官的

hazelnut; pungent; nutty

SMILES 字串

CCC(C)C(/C=C/C)=O

InChI

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

InChI 密鑰

ARJWAURHQDJJAC-GQCTYLIASA-N

一般說明

5-Methyl-2-hepten-4-one predominantly trans is the characteristic aroma compound of hazelnuts.[113}

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

141.8 °F - closed cup

閃點(°C)

61 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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分析证书(COA)

Lot/Batch Number

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访问文档库

Filbertone as a Marker for the Assessment of Hazelnut Spread Quality.
Cizkova H, et al.
Czech Journal of Food Sciences, 31(1) (2013)
Isolation, synthesis, and absolute configuration of filbertone?the principal flavor component of the hazelnut
Jauch J, et al.
Angewandte Chemie (International Edition in English), 28(8), 1022-1023 (1989)
Youna Moon et al.
Nutrients, 11(8) (2019-08-02)
The aim of this research was to estimate the preventive effects of filbertone, the main flavor compound in hazelnuts, on lipid accumulation in the adipose tissue of mice fed a high-fat diet (HFD) and to reveal the underlying molecular mechanisms.

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