推荐产品
等級
FG
Halal
Kosher
natural
品質等級
agency
meets purity specifications of JECFA
法律遵循
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
蒸汽壓力
0.02 mmHg ( 25 °C)
化驗
≥98%
折射率
n20/D 1.417 (lit.)
bp
206-208 °C (lit.)
mp
−48-−47 °C (lit.)
溶解度
ethanol: soluble 1ml/4ml, clear, colorless (70% ethanol)
密度
0.867 g/mL at 20 °C (lit.)
應用
flavors and fragrances
文件
see Safety & Documentation for available documents
食物過敏原
no known allergens
感官的
banana; fruity; floral; pineapple
SMILES 字串
CCCCCCCC(=O)OCC
InChI
1S/C10H20O2/c1-3-5-6-7-8-9-10(11)12-4-2/h3-9H2,1-2H3
InChI 密鑰
YYZUSRORWSJGET-UHFFFAOYSA-N
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一般說明
Ethyl octanoate is an ethyl ester. It is an aroma active compound and is mainly responsible for the aroma of durian juices and wines. Its odor activity value (OAV) has been measured. It has been identified as an odor active compound present in the young monovarietal red wines prepared from various grape species.
應用
Ethyl octanoate is suitaible reagent used as standard for the measurement of flavor-active compounds by gas chromatography. It may be employed as acyl donor in acyl transfer reactions catalyzed by Candida antarctica lipase B in organic media and in lipase catalyzed acyl transfer reaction with 2-octanol as acyl acceptor.
Ethyl octanoate may be employed as acyl donor in the Candida antarctica lipase B catalyzed acyl transfer reactions. Reaction mechanism and kinetics of these reactions have been studied.
危險聲明
危險分類
Aquatic Chronic 2
儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
167.0 °F - closed cup
閃點（°C）
75 °C - closed cup
個人防護裝備
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
其他客户在看
Thioethyl-, vinyl-, ethyl octanoate esters and octanoic acid as acyl donors in lipase catalysed acyl transfer reactions.
Ohrner N, et al.
Biocatalysis and Biotransformation, 9(1-4), 105-114 (1994)
Quantitative determination of the odorants of young red wines from different grape varieties.
Ferreira V, et al.
Journal of the Science of Food and Agriculture, 80(11), 1659-1667 (2000)
JianCai Zhu et al.
Journal of agricultural and food chemistry, 63(7), 1939-1947 (2015-01-27)
The study evaluated the effects of five different strains (GRE, RC212, Lalvin D254, CGMCC2.4, and CGMCC2.23) of the yeast Saccharomyces cerevisiae on the aromatic characteristics of fermented durian musts. In this work, 38 and 43 compounds in durian juices and
Carrier-free, continuous primary beer fermentation.
Pires EJ, et al.
Journal of the Institute of Brewing, 120(4), 500-506 (2014)
M Martinelle et al.
Biochimica et biophysica acta, 1251(2), 191-197 (1995-09-06)
The acyl transfer reactions catalysed by Candida antartica lipase B in organic media followed a bi-bi ping-pong mechanism, with competitive substrate inhibition by the alcohols used as acyl acceptors. The effect of organic solvents on Vm and Km was investigated.
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