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等级
analytical standard
质量水平
检测方案
≥98.5% (GC)
保质期
limited shelf life, expiry date on the label
杂质
≤0.5% water
折射率
n20/D 1.432-1.434
bp
247 °C (lit.)
mp
17-20 °C
密度
0.828 g/mL at 20 °C (lit.)
应用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
格式
neat
SMILES字符串
CCCCCCCCCCC(C)=O
InChI
1S/C12H24O/c1-3-4-5-6-7-8-9-10-11-12(2)13/h3-11H2,1-2H3
InChI key
LSKONYYRONEBKA-UHFFFAOYSA-N
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一般描述
2-Dodecanone is a volatile organic compound found in alcoholic beverages. It is also an important constituent of the essential oil of rue (Ruta graveolens) and hop oil (Humulus lupulus).
应用
2-Dodecanone may be used as an analytical standard for the determination of the analyte in Tunisian Ruta graveolens L. oils from Jemmel and hop/hop products by chromatography-based techniques.
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Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Determination of Volatile Compounds in Different Hop Varieties by Headspace-Trap GC/MS? In Comparison with Conventional Hop Essential Oil Analysis
Aberl A and Coelhan M
Journal of Agricultural and Food Chemistry, 60(11), 2785-2792 (2012)
Determination of the volatile compounds from hop and hop products using ITEX/GC-MS technique
Salanta LC, et al.
Journal of Agroalimentary Processes and Technologies, 18(1), 2-2 (2012)
Analysis of Tunisian Ruta graveolens L. oils from Jemmel
Fredj MBH, et al.
Journal of food, agriculture & environment, 5(1), 52-52 (2007)
Brian D Fitz et al.
Journal of chromatography. A, 1392, 82-90 (2015-03-31)
Low thermal mass gas chromatography (LTM-GC) was evaluated for rapid, high peak capacity separations with three injection methods: liquid, headspace solid phase micro-extraction (HS-SPME), and direct vapor. An Agilent LTM equipped with a short microbore capillary column was operated at
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