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

Name: 4-Hydroxy-2,5-dimethyl-3(2<I>H</I>)-furanon
Brand: SIAL
Price: 138 EUR

analytical standard

Synonym(e):

2,5-Dimethyl-4-hydroxy-3(2H)-furanon, Erdbeerfuranon, Furaneol

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100 MG

€ 138,00

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Empirische Formel (Hill-System):

C₆H₈O₃

CAS-Nummer:

3658-77-3

Molekulargewicht:

128.13

UNSPSC Code:

85151701

NACRES:

NA.24

PubChem Substance ID:

329756556

EC Number:

222-908-8

Beilstein/REAXYS Number:

1281357

MDL number:

MFCD00010706

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Unterstützung erhalten

SMILES string

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

InChI key

INAXVXBDKKUCGI-UHFFFAOYSA-N

InChI

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

grade

analytical standard

assay

≥97.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

73-77 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

storage temp.

2-8°C

Quality Level

100

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Dieser Artikel	W317403	W366404	W317454
Supelco 44869 4-Hydroxy-2,5-dimethyl-3(2H)-furanone	Sigma-Aldrich W317403 4-Hydroxy-2,5-dimethyl-3(2H)-furanone	Sigma-Aldrich W366404 2,5-Dimethyl-4-methoxy-3(2H)-furanone	Sigma-Aldrich W317454 4-Hydroxy-2,5-dimethyl-3(2H)-furanone
technique(s) HPLC: suitable, gas chromatography (GC): suitable	technique(s) -	technique(s) -	technique(s) -
grade analytical standard	grade FG, Fragrance grade, Halal, Kosher	grade FG, Fragrance grade, Halal, Kosher	grade FG, Fragrance grade, Halal, Kosher, natural
format neat	format -	format -	format -
application(s) cleaning products cosmetics flavors and fragrances food and beverages personal care	application(s) flavors and fragrances	application(s) flavors and fragrances	application(s) flavors and fragrances
assay ≥97.0% (GC)	assay ≥98%	assay ≥97%	assay ≥98%
shelf life limited shelf life, expiry date on the label	shelf life -	shelf life -	shelf life -

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Disclaimer

moisture sensitive

signalword

Danger

Lagerklasse

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

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FaQR, required for the biosynthesis of the strawberry flavor compound 4-hydroxy-2,5-dimethyl-3(2H)-furanone, encodes an enone oxidoreductase.

Thomas Raab et al.

The Plant cell, 18(4), 1023-1037 (2006-03-07)

The flavor of strawberry (Fragaria x ananassa) fruit is dominated by an uncommon group of aroma compounds with a 2,5-dimethyl-3(H)-furanone structure. We report the characterization of an enzyme involved in the biosynthesis of 4-hydroxy-2,5-dimethyl-3(2H)-furanone (HDMF; Furaneol), the key flavor compound

Generation of 4-hydroxy-2,5-dimethyl-3(2H)-furanone from rhamnose as affected by reaction parameters: experimental design approach.

Silke Illmann et al.

Journal of agricultural and food chemistry, 57(7), 2889-2895 (2009-03-05)

The formation of 4-hydroxy-2,5-dimethyl-3(2H)-furanone (HDMF) was studied in aqueous model systems containing L-rhamnose and L-lysine. The approach consisted in systematically varying four reaction parameters (rhamnose concentration, rhamnose to lysine ratio, pH, and phosphate concentration) at 3 levels. A fractional factorial

Development of a method based on on-line reversed phase liquid chromatography and gas chromatography coupled by means of an adsorption-desorption interface for the analysis of selected chiral volatile compounds in methyl jasmonate treated strawberries.

Fernando de la Peña Moreno et al.

Journal of chromatography. A, 1217(7), 1083-1088 (2009-11-03)

A method based on the use of the through oven transfer adsorption-desorption (TOTAD) interface in on-line coupling between reversed phase liquid chromatography and gas chromatography (RPLC-GC) for the determination of chiral volatile compounds was developed. In particular, the method was

2,5-dimethyl-4-hydroxy-3(2H)-furanone (DMHF); antimicrobial compound with cell cycle arrest in nosocomial pathogens.

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

Monitoring the plant epiphyte Methylobacterium extorquens DSM 21961 by real-time PCR and its influence on the strawberry flavor.

Markus Verginer et al.

FEMS microbiology ecology, 74(1), 136-145 (2010-07-29)

Besides its influence on plant growth and health, plant-associated bacteria exert an impact on fruit quality. Methylotrophic bacteria can enhance the biosynthesis of strawberry flavor compounds, especially the two furanoid compounds 2,5-dimethyl-4-hydroxy-2H-furanone (DMHF) and 2,5-dimethyl-4-methoxy-2H-furanone in vitro. Here, we report

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

analytical standard

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44869-100MG

€ 138,00

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InChI key

InChI

grade

assay

shelf life

technique(s)

mp

application(s)

format

storage temp.

Quality Level

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Sicherheitshinweise

signalword

Lagerklasse

wgk

flash_point_f

flash_point_c

pictograms

hcodes

pcodes

Hazard Classifications

Dokumentation

Analysenzertifikate (COA)

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