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Merck
CN

04622

Supelco

乙酸辛酯

analytical standard

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别名:
乙酸辛基酯
线性分子式:
CH3CO2(CH2)7CH3
CAS号:
分子量:
172.26
EC 号:
MDL编号:
UNSPSC代码:
85151701
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

质量水平

蒸汽密度

5.9 (vs air)

检测方案

≥98.5% (GC)

自燃温度

515 °F

保质期

limited shelf life, expiry date on the label

expl. lim.

8.14 %

杂质

≤0.5% water

折射率

n20/D 1.418 (lit.)
n20/D 1.418-1.421

bp

211 °C (lit.)

密度

0.867 g/mL at 25 °C (lit.)

应用

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

格式

neat

SMILES字符串

CCCCCCCCOC(C)=O

InChI

1S/C10H20O2/c1-3-4-5-6-7-8-9-12-10(2)11/h3-9H2,1-2H3

InChI key

YLYBTZIQSIBWLI-UHFFFAOYSA-N

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一般描述

Octyl acetate is an aliphatic ester. It occurs as a constituent of essential oils derived from various fruits and is widely used in food processing industries due to its ability to impart a characteristic citrus flavor.

应用

Octyl acetate may be used as a reference standard for the determination of the analyte in wine samples and orange juice by chromatography based techniques.

WGK

WGK 2

闪点(°F)

closed cup

闪点(°C)

closed cup


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Filippo Maggi et al.
Natural product research, 28(17), 1354-1363 (2014-04-05)
The essential oil obtained from the fruits of hogweed (Heracleum sphondylium subsp. ternatum) growing in central Apennines (Italy) was analysed for chemical composition by gas chromatographic-flame ionisation detector (GC-FID) and gas chromatography-mass spectrometry (GC-MS). The oil was composed mainly of
Development, validation and application of a specific method for the quantitative determination of wine esters by headspace-solid-phase microextraction-gas chromatography--mass spectrometry
Antalick G, et al.
Food Chemistry, 121(4), 1236-1245 (2010)
Valiollah Hajhashemi et al.
Journal of ethnopharmacology, 124(3), 475-480 (2009-05-27)
Fruits of Heracleum persicum (Apiaceae) are used as pain killer in Iranian folkloric medicine. To evaluate the anti-inflammatory and analgesic effects of the hydroalcoholic extract and essential oil of the plant fruits and analyzing the essential oil. Essential oil and
Citrus Essential Oils: Flavor and Fragrance (2011)
Hasim Kelebek et al.
Journal of the science of food and agriculture, 91(10), 1855-1862 (2011-04-12)
Orange flavour is the results of a natural combination of volatile compounds in a well-balanced system including sugars, acids and phenolic compounds. This paper reports the results of the first determination of aroma, organic acids, sugars, and phenolic components in

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