W335606
δ-壬内酯
98%, FCC, FG
别名:
5-羟基壬酸内酯
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About This Item
经验公式（希尔记法）:
C9H16O2
CAS Number:
分子量:
156.22
FEMA编号:
3356
EC 号:
欧洲委员会编号:
2194
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
10.014
NACRES:
NA.21
Agency:
follows IFRA guidelines
meets purity specifications of JECFA
meets purity specifications of JECFA
生物来源
synthetic
等级
FG
Fragrance grade
Halal
Kosher
Agency
follows IFRA guidelines
meets purity specifications of JECFA
管理合规性
EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
方案
98%
折射率
n20/D 1.455 (lit.)
沸点
115-116 °C/2 mmHg (lit.)
密度
0.893 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
coconut; coumarin; creamy; buttery; sweet; whiskey
SMILES字符串
CCCCC1CCCC(=O)O1
InChI
1S/C9H16O2/c1-2-3-5-8-6-4-7-9(10)11-8/h8H,2-7H2,1H3
InChI key
PXRBWNLUQYZAAX-UHFFFAOYSA-N
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应用
- Accurate Determination of 12 Lactones and 11 Volatile Phenols in Nongrape Wines through Headspace-Solid-Phase Microextraction (HS-SPME) Combined with High-Resolution Gas Chromatography-Orbitrap Mass Spectrometry (GC-Orbitrap-MS).: This paper presents a method for accurately determining δ-Nonalactone and other lactones in nongrape wines, highlighting its importance in the flavor profile and quality control of alcoholic beverages (Liu et al., 2022).
其他说明
天然存在：黄油、牛奶、鸡肉脂肪、烤牛肉、猪肉脂肪和白葡萄酒。
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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