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322482

Sigma-Aldrich

4-Hydroxy-2,5-dimethyl-3(2H)-furanone

95%

Sinonimo/i:

2,5-Dimethyl-4-hydroxy-3(2H)-furanone, Furaneol, Strawberry furanone

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About This Item

Formula empirica (notazione di Hill):
C6H8O3
Numero CAS:
Peso molecolare:
128.13
Beilstein:
1281357
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:

Saggio

95%

Punto di fusione

73-77 °C (lit.)

Stringa SMILE

CC1OC(C)=C(O)C1=O

InChI

1S/C6H8O3/c1-3-5(7)6(8)4(2)9-3/h3,8H,1-2H3
INAXVXBDKKUCGI-UHFFFAOYSA-N

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Sostituito da

N° Catalogo
Descrizione
Determinazione del prezzo

Pittogrammi

CorrosionExclamation mark

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Codice della classe di stoccaggio

8A - Combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves


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Goreti Botelho et al.
Analytica chimica acta, 657(2), 198-203 (2009-12-17)
To evaluate the potential aroma of Aragonez clonal red musts, several free and glycosidically bound odourant compounds were extracted. Then, the gas chromatography-olfactometry (GC-O) posterior intensity method was used to evaluate their odour intensity and the compounds were identified by
Nicole Christina Stadler et al.
Journal of agricultural and food chemistry, 57(9), 3949-3954 (2009-04-03)
A number of 3(2H)-furanones are synthesized by fruits and have been found in cooked foodstuffs, where they impart flavor and odor because of their low perception thresholds. They show genotoxic properties in model studies but are also ranked among the
Woo Sang Sung et al.
Life sciences, 80(6), 586-591 (2006-11-14)
2,5-Dimethyl-4-hydroxy-3(2H)-furanone (DMHF), an aroma compound found in a number of fruits and foods, has shown various biological properties in animal models, but its antimicrobial effect remains poorly understood. The current study investigated the antimicrobial effect of DMHF using human pathogenic
Christian Landmann et al.
Planta, 226(2), 417-428 (2007-02-27)
Fragaria x ananassa UDP-glucose:cinnamate glucosyltransferase (FaGT2) catalyzes the formation of cinnamic acid and p-coumaric acid glucose esters during strawberry fruit ripening. Here, the ripening and oxidative stress induced enzyme was further characterized by testing a range of structurally different substrates
T-T Liu et al.
Journal of food science, 73(4), C256-C261 (2008-05-08)
The effect of photosensitized oxidation of conjugated linoleic acid in an oil-in-water (o/w) emulsion system was studied. Water-soluble natural antioxidants, including apple polyphenols from apple extract, green tea extract, 4-hydroxy-2(or 5)-ethyl-5(or2)-methyl-3(2H)-furanone(HEMF), 4-hydroxy-2,5-dimethyl-3(2H)-furanone (HDMF), and ascorbic acid, were tested for antioxidant

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