L’éthyl-maltol est un composé cristallin blanc stable à température ambiante et soluble dans les solvants polaires. CopyCopied, CSID:19804, http://www.chemspider.com/Chemical-Structure.19804.html (accessed 16:50, Nov 11, 2020) Ethylmaltol ist eine organisch-chemische Verbindung und leitet sich von Maltol ab. Etil maltol je organsko jedinjenje, koje sadrži 7 atoma ugljenika i ima molekulsku masu od 140,137 Da Osobine. [4], Ethylmaltol verstärkt – ähnlich wie Maltol – den süßen Geschmack von Lebensmitteln, allerdings ist es vier bis sechsmal stärker als Maltol. [9] Diese können die Entstehung einiger Krankheiten befördern.[9]. Jian-Jun Sun, Mi Hao, Long Wang & Li-Hong Cui: Hans-Dieter Belitz, Werner Grosch & Peter Schieberle: Esther E. Omaiye, Kevin J. McWhirter, Wentai Luo, Peyton A. Tierney, James F. Pankow & Prue Talbot: My Hua, Esther E. Omaiye, Wentai Luo, Kevin J. McWhirter, James F. Pankow & Prue Talbot: Zachary T. Bitzer, Reema Goel, Samantha M. Reilly, Ryan J. Elias, Alexey Silakov, Jonathan Foulds, Joshua Muscat, John P. Richie Jr.: 10.4028/www.scientific.net/AMM.284-287.380, https://de.wikipedia.org/w/index.php?title=Ethylmaltol&oldid=200585925, Gesundheitsschädlicher Stoff bei Verschlucken, „Creative Commons Attribution/Share Alike“. Chem., 75(17), 2003, 4441-4451. ass: Semi-standard non-polar; Column diameter: 0.18 mm; Column length: 10 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 40 C; End T: 295 C; Start time: 1.5 min; CAS no: 4940118; Active phase: SLB-5MS; Carrier gas: Helium; Phase thickness: 0.18 um; Data type: Normal alkane RI; Authors: Risticevic, S.; Carasek, E.; Pawliszyn, J., Headspace solid-phase microextraction-gas chromatographic-time-of-flight mass spectrometric methodology for geographical origin verification of coffee, Anal. Ethyl maltol. Osobina Vrednost Broj akceptora vodonika: 3 Broj donora vodonika: 1 Broj rotacionih veza: 1 Particioni koeficijent (ALogP) 0,3 Rastvorljivost (logS, log(mol/L))-0,9 Polarna površina (PSA, Å 2) 46,5 Reference. Comparison of determination method for volatile compounds in Thai soy sauce, Food Chem., 83, 2003, 619-629. ass: Standard polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 15 K/min; Start T: 45 C; End T: 220 C; CAS no: 4940118; Active phase: HP-FFAP; Carrier gas: Helium; Phase thickness: 0.50 um; Data type: Normal alkane RI; Authors: Wanakhachornkrai, P.; Lertsiri, S., Comparison of determination method for volatile compounds in Thai soy sauce, Analytical, Nutritional and Clinical Methods, , 9999, 1-11. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 220 C; End time: 50 min; Start time: 3 min; CAS no: 4940118; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Lu, X.; Cai, J.; Kong, H.; Wu, M.; Hua, R.; Zhao, M.; Liu, J.; Xu, G., Analysis of cigarette smoke condensates by comprehensive two-dimensional gas chromatography/time-of-flight mass spectrometry. Inventé en 1969 et six fois plus puissant que le maltol (notamment présent à l’état naturel dans le cacao), ce composant de formule brute C7H8O3 évoque des odeurs de fruits cuits ou de caramel [3]. ACD/Labs Percepta Platform - PhysChem Module, US Environmental Protection Agency’s EPISuite™, Compounds with the same molecular formula, Search Google for structures with same skeleton, 170 deg C / 100 mm (254.2383 °C / 760 mmHg), White crystalline powder; Sweet fruit-like aroma, WARNING: Irritates skin and eyes, harmful if swallowed. Contrairement au maltol, c’est un composé artificiel qui n’a pas d’équivalent dans la nature[2]. Il est six fois plus puissant que le maltol[2]. Literatura. Az európai vörösfenyő (Larix decidua) kérgéből, az erdeifenyő (Pinus sylvestris) tűleveleiből, pörkölt malátából, vagy laktóz és … Chim. CopyCopied, InChI=1S/C7H8O3/c1-2-6-7(9)5(8)3-4-10-6/h3-4,9H,2H2,1H3 2005-03-26. weißer, kristalliner Feststoff mit süß-karamellartigem Geruch[1], Ethylmaltol ist eine organisch-chemische Verbindung und leitet sich von Maltol ab. 4 Spectral Information Expand this section. Update on the IOFI list of artificial flavouring substances, PART 172 Food additive permitted for direct addition to food for human, Portail des odeurs, des senteurs et du parfum, https://fr.wikipedia.org/w/index.php?title=Éthyl-maltol&oldid=173425549, Portail:Alimentation et gastronomie/Articles liés, Portail:Odeurs, senteurs et parfum/Articles liés, licence Creative Commons attribution, partage dans les mêmes conditions, comment citer les auteurs et mentionner la licence. C’est un composant important utilisé dans l’industrie alimentaire comme aromatisant (numéro FEMA GRAS 3847[4]), il est considéré par l'IOFI comme un arôme artificiel[5], comme exhausteur de goût. CopyCopied, Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, Predicted data is generated using the US Environmental Protection Agency’s EPISuite™, Click to predict properties on the Chemicalize site, For medical information relating to Covid-19, please consult the. ass: Standard non-polar; Column diameter: 0.2 mm; Column length: 50 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 270 C; Start time: 3 min; CAS no: 4940118; Active phase: DB-Petro 100; Carrier gas: He; Phase thickness: 0.5 um; Data type: Normal alkane RI; Authors: Lu, X.; Cai, J.; Kong, H.; Wu, M.; Hua, R.; Zhao, M.; Liu, J.; Xu, G., Analysis of cigarette smoke condensates by comprehensive two-dimensional gas chromatography/time-of-flight mass spectrometry. Acta, 617, 2008, 72-84. ass: Semi-standard non-polar; Column diameter: 0.18 mm; Column length: 10 m; Column type: Capillary; CAS no: 4940118; Active phase: SLB-5MS; Carrier gas: Helium; Phase thickness: 0.18 um; Data type: Normal alkane RI; Authors: Risticevic, S.; Carasek, E.; Pawliszyn, J., Headspace solid-phase microextraction-gas chromatographic-time-of-flight mass spectrometric methodology for geographical origin verification of coffee, Anal. 1 Structures Expand this section. [7], In vielen Liquids wird die Menge an Ethylmaltol als zytotoxisch für Lungenzellen eingeschätzt. It is related to the more common flavorant maltol by replacement of the methyl group by an ethyl group. Ethyl maltol - chemical compound. 2-Ethyl-3-hydroxy-4H-pyran-4-one. Acta, 617, 2008, 72-84. ass: Standard polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 15 K/min; Start T: 45 C; End T: 220 C; CAS no: 4940118; Active phase: HP-FFAP; Carrier gas: He; Phase thickness: 0.5 um; Data type: Normal alkane RI; Authors: Wanakhachornkrai, P.; Lertsiri, S., Analytical, nutritional, and clinical methods. Un article de Wikipédia, l'encyclopédie libre. La dernière modification de cette page a été faite le 30 juillet 2020 à 23:16. Forbidden Euphoria de Calvin Klein, 2011[8].