Furan-2-ylmethanethiol
Furan-2-ylmethanethiol structure
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Common Name | Furan-2-ylmethanethiol | ||
|---|---|---|---|---|
| CAS Number | 98-02-2 | Molecular Weight | 114.165 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 155.0±0.0 °C at 760 mmHg | |
| Molecular Formula | C5H6OS | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | 45.0±0.0 °C | |
| Symbol |
GHS02 |
Signal Word | Warning | |
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Generation of thiols by biotransformation of cysteine-aldehyde conjugates with baker's yeast.
J. Agric. Food Chem. 51(12) , 3629-35, (2003) Baker's yeast was shown to catalyze the transformation of cysteine-furfural conjugate into 2-furfurylthiol. The biotransformation's yield and kinetics were influenced by the reaction parameters such as pH, incubation mode (aerobic and anaerobic), and substrat... |
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Lipase-assisted generation of 2-methyl-3-furanthiol and 2-furfurylthiol from thioacetates.
J. Agric. Food Chem. 50(14) , 4087-90, (2002) Enzymatic hydrolysis of S-3-(2-methylfuryl) thioacetate and S-2-furfuryl thioacetate using lipase from Candida rugosa produced 2-methyl-3-furanthiol and 2-furfurylthiol, respectively. When reactions were carried out at room temperature and pH 5.8, 2-methyl-3-... |
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Effect of type of oil and addition of delta-tocopherol on model flavor compound stability during storage.
J. Agric. Food Chem. 55(22) , 9189-94, (2007) The objective of this study was to investigate approaches to protect selected flavor compounds from deterioration when stored in an oil matrix. An aroma compound model mixture was prepared in a medium-chain triglyceride (MCT) or sunflower oil (SfO) matrix and... |
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Degradation of the coffee flavor compound furfuryl mercaptan in model Fenton-type reaction systems.
J. Agric. Food Chem. 50(8) , 2356-64, (2002) The stability of the coffee flavor compound furfuryl mercaptan has been investigated in aqueous solutions under Fenton-type reaction conditions. The impact of hydrogen peroxide, iron, ascorbic acid, and ethylenediaminetetraacetic acid was studied in various c... |
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Screening of raw coffee for thiol binding site precursors using "in bean" model roasting experiments.
J. Agric. Food Chem. 53(7) , 2623-9, (2005) The purpose of the following study was to investigate the influence of coffee roasting on the thiol-binding activity of coffee beverages, and to investigate the potential of various green bean compounds as precursors of thiol-binding sites by using promising ... |
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Quantitative studies on the formation of phenol/2-furfurylthiol conjugates in coffee beverages toward the understanding of the molecular mechanisms of coffee aroma staling.
J. Agric. Food Chem. 55(10) , 4095-102, (2007) To gain a more comprehensive knowledge of the contribution of recently identified phenol/thiol conjugates to the storage-induced degradation of odorous thiols, the concentrations of the sulfury-roasty smelling key odorant 2-furfurylthiol and the concentration... |
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Study on the role of precursors in coffee flavor formation using in-bean experiments.
J. Agric. Food Chem. 57(21) , 9923-31, (2009) The formation of several key odorants, such as 2-furfurylthiol (FFT), alkylpyrazines, and diketones, was studied upon coffee roasting. The approach involved the incorporation of potential precursors in green coffee beans by means of biomimetic in-bean and spi... |
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Synthesis and structure determination of covalent conjugates formed from the sulfury-roasty-smelling 2-furfurylthiol and di- or trihydroxybenzenes and their identification in coffee brew.
J. Agric. Food Chem. 54(26) , 10076-85, (2006) Recent investigations demonstrated that the reaction of odor-active thiols such as 2-furfurylthiol with thermally generated chlorogenic acid degradation products is responsible for the rapid aroma staling of coffee beverages. To get a clear understanding of t... |
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Studies on the metabolism of the thiofurans furfuryl mercaptan and 2-methyl-3-furanthiol in rat liver.
Food Chem. Toxicol. 41(12) , 1761-70, (2003) The metabolism of two thiofurans, namely furfuryl mercaptan (FM) and 2-methyl-3-furanthiol (MTF), to their corresponding methyl sulphide and methyl sulphoxide derivatives has been studied in male Sprague-Dawley rat hepatocytes and liver microsomes. Rat hepato... |
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Mosciano, G.
Perfum. Flavor. 5th ed., 26 , 70, (2001)
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