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等級
analytical standard
品質等級
化驗
≥99.5% (GC)
儲存期限
limited shelf life, expiry date on the label
技術
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.416 (lit.)
n20/D 1.416
bp
173 °C (lit.)
mp
−16 °C (lit.)
密度
0.819 g/mL at 25 °C (lit.)
應用
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
格式
neat
SMILES 字串
CCCCCCC(C)=O
InChI
1S/C8H16O/c1-3-4-5-6-7-8(2)9/h3-7H2,1-2H3
InChI 密鑰
ZPVFWPFBNIEHGJ-UHFFFAOYSA-N
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一般說明
2-Octanone is a volatile compound reported to be found in blue cheese, acerola fruit and blue crab.
應用
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.
推薦產品
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.
訊號詞
Warning
危險聲明
危險分類
Acute Tox. 4 Dermal - Flam. Liq. 3
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
132.8 °F - closed cup
閃點（°C）
56 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
其他客户在看
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)
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
J S Hosler et al.
The Journal of experimental biology, 203(Pt 18), 2797-2806 (2000-08-23)
Recent studies of olfactory blocking have revealed that binary odorant mixtures are not always processed as though they give rise to mixture-unique configural properties. When animals are conditioned to one odorant (A) and then conditioned to a mixture of that
Jian Hu et al.
Biotechnology letters, 28(14), 1115-1119 (2006-06-24)
An aqueous-organic biphasic system was established and used with whole cells of Oenococcus oeni to reduce 2-octanone to (R)-2-octanol. The conversion reached 99% when the Tris/borate buffer was increased from 50 mM to 300 mM in the aqueous phase. In
B H Smith
Behavioral neuroscience, 111(1), 57-69 (1997-02-01)
Studies of blocking between elements from the same stimulus modality elucidate how animals analyze such mixtures. Proboscis-extension conditioning of honey bees was used to examine the role of unconditioned stimulus (US) intensity in blocking in odorant mixtures. Several predictions from
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