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Merck
CN

W550019

4-羟基-2,5-二甲基l-3(2H)-呋喃酮

natural, 15 wt. % in triacetin

别名:

2,5-二甲基-4-羟基-3(2H)-呋喃酮, 天然呋喃酮, 草莓呋喃酮

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关于此项目

经验公式(希尔记法):
C6H8O3
化学文摘社编号:
分子量:
128.13
Flavis number:
13.010
Beilstein/REAXYS Number:
1281357
MDL number:
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grade

natural

concentration

15 wt. % in triacetin

mp

73-77 °C (lit.)

organoleptic

strawberry

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

Other Notes

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pictograms

CorrosionExclamation mark

signalword

Danger

存储类别

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Stefan Lunkenbein et al.
Journal of experimental botany, 57(10), 2445-2453 (2006-06-27)
A complex mixture of hundreds of substances determines strawberry (Fragaria x ananassa) aroma, but only approximately 15 volatiles are considered as key flavour compounds. Of these, 4-hydroxy-2,5-dimethyl-3(2H)-furanone (HDMF) is regarded as the most important, but it is methylated further by
M C Rodríguez Dodero et al.
Journal of agricultural and food chemistry, 58(2), 990-997 (2009-12-22)
This article shows the results obtained in the study of the extraction profiles from oak wood to distillate of several compounds, low molecular weight phenolics, and furanic derivatives, and the relationship of their contents with those found in commercial sherry
Tobias Hauck et al.
Journal of agricultural and food chemistry, 51(16), 4753-4756 (2004-01-07)
The formation of 4-hydroxy-2,5-dimethyl-3(2H)-furanone (HDMF) by Zygosaccharomyces rouxii was studied in yeast-peptone-dextrose medium containing d-fructose 1,6-diphosphate under various culture conditions. Cell growth and HDMF production was heavily dependent on medium pH and sodium chloride concentration. Higher pH values of the