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等级
analytical standard
质量水平
方案
≥99.5% (GC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.416 (lit.)
n20/D 1.416
沸点
173 °C (lit.)
mp
−16 °C (lit.)
密度
0.819 g/mL at 25 °C (lit.)
应用
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
包装形式
neat
SMILES字符串
CCCCCCC(C)=O
InChI
1S/C8H16O/c1-3-4-5-6-7-8(2)9/h3-7H2,1-2H3
InChI key
ZPVFWPFBNIEHGJ-UHFFFAOYSA-N
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一般描述
2-Octanone is a volatile compound reported to be found in blue cheese, acerola fruit and blue crab.
应用
2-Octanone may be used as an analytical reference standard for the quantification of the analyte in sugar-cane spirits and rum samples and whey protein concentrate using chromatography based techniques.
推荐产品
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.
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Dermal - Flam. Liq. 3
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
132.8 °F - closed cup
闪点(°C)
56 °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
Volatile component change in whey protein concentrate during storage investigated by headspace solid-phase microextraction gas chromatography
Javidipour I and Qian CM
Dairy science & technology, 88(1), 95-104 (2008)
Cheese Flavor, gas chromatographic and mass spectral identification of neutral components of aroma faction and blue cheese.
Day EA & Anderson DF.
Journal of Agricultural and Food Chemistry, 13(1), 2-4 (1965)
M Krogh et al.
Journal of chromatography. B, Biomedical sciences and applications, 689(2), 357-364 (1997-02-21)
This paper describes microextraction and gas chromatographic analysis of diazepam from human plasma. The method was based on immobilisation of 1.5 microliters of 1-octanol on a polyacrylate-coated fiber designed for solid-phase microextraction. The solvent-modified fibre was used to extract diazepam
Torsten Meiners et al.
Chemical senses, 28(3), 231-236 (2003-04-26)
In this paper we address the question how hymenopteran parasitoids deal with complex odour bouquets, using Microplitis croceipes (Cresson) (Hymenoptera: Braconidae) as a model. We examined the capacity of Microplitis croceipes to respond to individual compounds in flight chamber experiments
D G Laing et al.
Chemical senses, 28(1), 57-69 (2002-12-28)
Increasing the concentration of an odorant increases the number of receptor cells and glomeruli in the olfactory bulb that are stimulated, and it is commonly acknowledged that these represent increased numbers of receptor types. Currently, it is not known whether
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