等级
FG
Fragrance grade
Kosher
natural
质量水平
Agency
follows IFRA guidelines
管理合规性
EU Regulation 1223/2009
EU Regulation 1334/2008 & 872/2012
FDA 21 CFR 110
形式
liquid
浓度
1.1-1.4 wt. % (190 proof ethanol)
颜色
yellow
折射率
n20/D 1.350-1.380 (lit.)
密度
0.800-0.830 g/mL at 25 °C (lit.)
应用
flavors and fragrances
文件
see Safety & Documentation for available documents
食品过敏原
no known allergens
致敏芳香化合物
no known allergens
性状检查
apple; smoky; herbaceous; nutty; citrus; woody; rose; wine-like
储存温度
2-8°C
SMILES字符串
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 key
POIARNZEYGURDG-FNORWQNLSA-N
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一般描述
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。
应用
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
其他说明
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。
警示用语：
Danger
危险声明
危险分类
Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1
WGK
WGK 2
闪点(°F)
closed cup
闪点(°C)
closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
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.
Detection and Partial Characterization of Eight. beta.-Damascenone Precursors in Apples (Malus domestica Borkh. Cv. Empire).
Roberts DD, et al.
Journal of Agricultural and Food Chemistry, 42(2), 345-349 (1994)
Helge T Fritsch et al.
Journal of agricultural and food chemistry, 53(19), 7544-7551 (2005-09-15)
Application of aroma extract dilution analysis on the volatiles isolated from a Bavarian Pilsner-type beer revealed 40 odor-active constituents in the flavor dilution (FD) factor range of 16-2048, among which ethyl octanoate, (E)-beta-damascenone, 2- and 3-methylbutanoic acid, and 4-hydroxy-2,5-dimethyl-3(2H)-furanone showed
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