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Merck
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文件

W342017

Sigma-Aldrich

大马酮

natural, 1.1-1.4 wt. % (190 proof ethanol), FG

别名:

β-大马酮, 1-(2,6,6-三甲基-1-环己烯-1-基)-2-丁烯-1-酮

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About This Item

经验公式（希尔记法）:
C13H18O
CAS号:
23696-85-7
分子量:
190.28
FEMA號碼:
3420
MDL號碼:
MFCD00101024
分類程式碼代碼:
12164502
PubChem物質ID:
24901692
Flavis號碼:
7.108
NACRES:
NA.21

等級

FG
Fragrance grade
Kosher
natural

品質等級

400

agency

follows IFRA guidelines

法律遵循

EU Regulation 1223/2009
EU Regulation 1334/2008 & 872/2012
FDA 21 CFR 110

形狀

liquid

濃度

1.1-1.4 wt. % (190 proof ethanol)

顏色

yellow

折射率

n20/D 1.350-1.380 (lit.)

密度

0.800-0.830 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

香料過敏原

no known allergens

感官的

apple; smoky; herbaceous; nutty; citrus; woody; rose; wine-like

儲存溫度

2-8°C

SMILES 字串

C\C=C\C(=O)C1=C(C)C=CCC1(C)C

InChI

1S/C13H18O/c1-5-7-11(14)12-10(2)8-6-9-13(12,3)4/h5-8H,9H2,1-4H3/b7-5+

InChI 密鑰

POIARNZEYGURDG-FNORWQNLSA-N

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相关类别

一般說明

大马酮是一种主要存在于红葡萄酒中的一种降异戊二烯酮。它天然存在于番茄和葡萄中。

應用

大马酮是一种香味成分，可用于洗发水、香水香精、装饰性化妆品、香皂以及非化妆产品，如家用清洁剂和洗涤剂。

生化／生理作用

1-5ppm 时的味道

其他說明

自然存在：苹果汁、杏子、黑加仑、葡萄、悬钩子、草莓、科尼亚克白兰地、朗姆酒、威士忌和苏格兰威士忌。

象形圖

FlameExclamation mark
GHS02,GHS07

訊號詞

Danger

危險聲明

H225,H317,H319

危險分類

Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 2

閃點（°F）

60.8 °F - closed cup

閃點（°C）

16 °C - closed cup

個人防護裝備

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

分析证书(COA)

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2,3,5-三甲基吡嗪 natural, ≥95%, FG

Sigma-Aldrich

W324426

2,3,5-三甲基吡嗪

2,3-二甲基吡嗪 ≥95%, FCC, FG

Sigma-Aldrich

W327107

2,3-二甲基吡嗪

Lucia Castro-Vázquez et al.
Journal of agricultural and food chemistry, 54(13), 4809-4813 (2006-06-22)
Honeydew honeys from holm-oak, oak, and forest were isolated for aroma compounds by simultaneous distillation-extraction and analyzed by gas chromatography-mass spectrometry. In all, 66 volatile components were identified and quantified. trans-Oak lactone, a characteristic volatile component of oak wood, is
Frank Benkwitz et al.
Journal of agricultural and food chemistry, 60(25), 6293-6302 (2012-06-06)
In this study three different approaches were employed to identify key odorants in Sauvignon blanc wines. First, the concentrations of the odorants were compared to their respective aroma detection thresholds. The resulting odor activity values (OAV) were transformed into a
J Lalko et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 45 Suppl 1, S192-S198 (2007-11-27)
A toxicologic and dermatologic review of cis-beta-damascone when used as a fragrance ingredient is presented.
U Pongprayoon et al.
Planta medica, 58(1), 19-21 (1992-02-01)
The crude extract (IPA) of the plant Ipomoea pes-caprae (L.) R. Br. has previously been shown to antagonize smooth muscle contractions induced by several agonists via a non-specific mechanism. Bioassay-guided fractionation of IPA resulted in isolation of the antispasmodically acting
Merran A Daniel et al.
Journal of agricultural and food chemistry, 52(26), 8127-8131 (2004-12-23)
Damascenone has been shown to undergo reaction with common wine components. Following the action of acid and heat alone, two bicyclic compounds, 4,9,9-trimethyl-8-methylenebicyclo[3.3.1]non-6-en-2-one (2) and 4,4,9-trimethyl-8-methylenebicyclo[3.3.1] non-6-en-2-one (3), were isolated. However, this conversion takes place only very slowly, if at
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