W329355
α-当归内酯
natural (US), ≥90%, sum of isomers
别名:
4-羟基-3-戊烯酸-γ-内酯, 5-甲基-2(3H)-呋喃酮
生物来源
botanical
质量水平
等级
Fragrance grade
Halal
Kosher
natural (US)
Agency
follows IFRA guidelines
管理合规性
EU Regulation 1223/2009
FDA 21 CFR 117
方案
≥90%
折射率
n20/D 1.448 (lit.)
沸点
55-56 °C/12 mmHg (lit.)
mp
13-17 °C (lit.)
密度
1.092 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
nutty; sweet; tobacco
SMILES字符串
CC1=CCC(=O)O1
InChI
1S/C5H6O2/c1-4-2-3-5(6)7-4/h2H,3H2,1H3
InChI key
QOTQFLOTGBBMEX-UHFFFAOYSA-N
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免责声明
警示用语：
Warning
危险声明
危险分类
Skin Sens. 1
储存分类代码
10 - Combustible liquids
WGK
WGK 2
闪点(°F)
154.4 °F - closed cup
闪点(°C)
68 °C - closed cup
法规信息
商品
Recent regulatory changes in the US and EU have put the focus on fragrance safety and ingredient transparency, including the MoCRA, to be implemented within the next two years. Manufacturers and suppliers must comply with these changes to ensure they are meeting consumer demand and industry expectations for safety.
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