08375
正己酸乙酯
analytical standard
别名:
己酸乙酯, 羊油酸乙酯
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关于此项目
线性分子式:
CH3(CH2)4COOC2H5
化学文摘社编号:
分子量:
144.21
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-640-3
Beilstein/REAXYS Number:
1701293
MDL number:
grade
analytical standard
Quality Level
vapor density
5 (vs air)
assay
≥99.0% (GC)
shelf life
limited shelf life, expiry date on the label
impurities
≤0.2% water
refractive index
n20/D 1.406-1.408, n20/D 1.407 (lit.)
bp
168 °C (lit.)
density
0.869 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
SMILES string
CCCCCC(=O)OCC
InChI
1S/C8H16O2/c1-3-5-6-7-8(9)10-4-2/h3-7H2,1-2H3
InChI key
SHZIWNPUGXLXDT-UHFFFAOYSA-N
General description
己酸乙酯是一种挥发性芳香化合物，可对葡萄酒、啤酒和日本清酒的品质和风味产生影响。
Application
己酸乙酯可作为分析参考标准品，通过基于色谱的技术对葡萄酒和啤酒中的分析物进行测定。
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signalword
Warning
hcodes
pcodes
Hazard Classifications
Flam. Liq. 3
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
127.4 °F - closed cup
flash_point_c
53 °C - closed cup
法规信息
危险化学品
此项目有
J J Rodríguez-Bencomo et al.
Journal of chromatography. A, 963(1-2), 213-223 (2002-08-22)
Headspace solid-phase microextraction (HS-SPME) was studied for the high-resolution gas chromatographic (HRGC) analysis of esters in wines. Five different SPME fibers were tested and the influence of different factors such as temperature and time of desorption, extraction time, extraction technique
Determination of volatile compounds in wine by automated solid-phase microextraction and gas chromatography
Cabredo-Pinillos S, et al.
Chromatographia, 59(11-12), 733-738 (2004)
Highly efficient synthesis of ethyl hexanoate catalyzed by CALB-displaying Saccharomyces cerevisiae whole-cells in non-aqueous phase
Han SY, et al.
Journal of Molecular Catalysis. B, Enzymatic, 59(1-3), 168-172 (2009)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 08375-1ML | 04061838652287 |