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Merck

112674

Sigma-Aldrich

乙酸异戊酯

mixture of isomers, reagent grade, 98%

别名:

3-甲基-1-丁醇乙酸酯, 醋酸异戊酯

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About This Item

线性分子式:
CH3COOCH2CH2CH(CH3)2
CAS号:
分子量:
130.18
Beilstein:
1744750
EC號碼:
MDL號碼:
分類程式碼代碼:
12352108
PubChem物質ID:
NACRES:
NA.21
等級:
reagent grade
化驗:
98%
bp:
142 °C/756 mmHg (lit.)
蒸汽壓力:
5 mmHg ( 25 °C)

等級

reagent grade

品質等級

蒸汽密度

4.5 (vs air)

蒸汽壓力

5 mmHg ( 25 °C)

化驗

98%

形狀

liquid

自燃溫度

680 °F

expl. lim.

7.5 %

折射率

n20/D 1.4 (lit.)

bp

142 °C/756 mmHg (lit.)

mp

−78 °C (lit.)

密度

0.876 g/mL at 25 °C (lit.)

SMILES 字串

CC(C)CCOC(C)=O

InChI

1S/C7H14O2/c1-6(2)4-5-9-7(3)8/h6H,4-5H2,1-3H3

InChI 密鑰

MLFHJEHSLIIPHL-UHFFFAOYSA-N

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一般說明

Isopentyl acetate, also known as isoamyl acetate, is a widely used solvent. It is an ester produced by combining acetic acid with isopentanol. It is slightly soluble in water but exhibits high solubility in various organic solvents. Isopentyl acetate finds application as a solvent in research labs, can dissolve certain non-polar and polar compounds, and is used in the extraction and preparation of samples for analysis. Furthermore, it serves as a green solvent for the extraction of target compounds from complex matrices.

應用


  • Development of a safety analysis method for volatile organic compounds using 2-phenoxyethanol as solvent.: This study developed a novel method for analyzing the safety of volatile organic compounds, including Isopentyl acetate, using 2-phenoxyethanol as a solvent. The method enhances the detection and quantification of these compounds in various matrices, which is crucial for ensuring safety standards in industrial applications (Wang et al., 2024).

  • Addition of Saccharomyces eubayanus to SCOBY fermentations modulates the chemical and volatile compound profiles in kombucha.: This research demonstrated that introducing Saccharomyces eubayanus to kombucha fermentation alters its chemical and volatile profiles, including an increase in Isopentyl acetate, which impacts the beverage′s aroma and flavor profile (Venegas et al., 2023).

  • Honey Bee Colonies (Apis mellifera L.) Perform Orientation Defensiveness That Varies among Bred Lines.: This article explored the behavioral responses of honey bee colonies to different volatile compounds, including Isopentyl acetate, finding variations in orientation defensiveness among different bred lines of bees (Akongte et al., 2023).

  • Discovering Aethina tumida responses to attractant and repellent molecules: A potential basis for future management strategies.: The study investigated the responses of Aethina tumida (small hive beetle) to various attractant and repellent molecules, including Isopentyl acetate, which could inform future pest management strategies in apiculture (Roth et al., 2023).

  • A Targeted and an Untargeted Metabolomics Approach to the Volatile Aroma Profile of Young ′Martina′ Wines.: This research utilized both targeted and untargeted metabolomics to analyze the aroma profile of young ′Martina′ wines, identifying Isopentyl acetate as a significant contributor to the wine′s volatile profile (Boban et al., 2022).

象形圖

Flame

訊號詞

Warning

危險聲明

危險分類

Flam. Liq. 3

安全危害

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

91.4 °F - closed cup

閃點(°C)

33 °C - closed cup


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Cristina M Crava et al.
Insect biochemistry and molecular biology, 105, 51-59 (2018-12-28)
Insect olfaction modulates basal behaviors and it is often influenced by the physiological condition of each individual such as the reproductive state. Olfactory plasticity can be achieved by modifications at both peripheral and central nervous system levels. Here we performed
Shaofeng Yuan et al.
Journal of the science of food and agriculture, 99(8), 3761-3768 (2019-01-15)
Aroma scalping is a very common problem and can affect the sensory quality of packaged food. To study the aroma scalping characteristics of polyethylene terephthalate laminated steel (PET-LS), the sorption kinetics of six common aroma compounds (2-pentanone, 2-heptanone, hexanal, citral
Gul Ozyilmaz et al.
Food chemistry, 135(4), 2326-2332 (2012-09-18)
Candida rugosa lipase (CRL) and porcine pancreatic lipase (PPL) were immobilised by entrapping and also by covalent binding for use in synthesis of isoamyl acetate (IAAc), which has a typical banana flavour. Lipase entrapment was carried out by dripping sodium
Tatjana Schreder et al.
Rhinology, 46(3), 175-183 (2008-10-16)
The aim of this study was to compare the olfactory performance of anorectic patients and healthy controls with regard to the state of satiety. Using the Sniffin' Sticks, sensitivity to a nonfood odor (n-butanol) and to a food-related odor (isoamyl
J Albrecht et al.
Rhinology, 47(2), 160-165 (2009-07-15)
The primary aim of this study was to investigate whether olfactory detection thresholds are dependent on different states of satiety. Using the threshold test of the Sniffin' Sticks test battery (single-staircase, three alternative forced choice procedure), sensitivity to a non-food

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