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322482

Sigma-Aldrich

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

95%

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C6H8O3
CAS Number:
3658-77-3
Molecular Weight:
128.13
Beilstein:
1281357
EC Number:
222-908-8
MDL number:
MFCD00010706
UNSPSC Code:
12352100
PubChem Substance ID:
24859318

Assay

95%

mp

73-77 °C (lit.)

SMILES string

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

InChI

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

InChI key

INAXVXBDKKUCGI-UHFFFAOYSA-N

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Product No.
Description
Pricing

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H314,H317

Hazard Classifications

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

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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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
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
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
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
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