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Merck
CN

W366404

2,5-Dimethyl-4-methoxy-3(2H)-furanone

≥97%, FG

Synonym(s):

strawberry furanone methyl ether

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About This Item

Empirical Formula (Hill Notation):
C7H10O3
CAS Number:
Molecular Weight:
142.15
FEMA Number:
3664
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
13.089
EC Number:
223-797-9
NACRES:
NA.21
MDL number:
Organoleptic:
caramel; coffee; maple; musty; sweet
Grade:
FG, Fragrance grade, Halal, Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines, meets purity specifications of JECFA
Food allergen:
no known allergens
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biological source

synthetic

Quality Level

grade

FG, Fragrance grade, Halal, Kosher

agency

follows IFRA guidelines, meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009, EU Regulation 1334/2008 & 178/2002

assay

≥97%

refractive index

n20/D 1.478 (lit.)

density

1.097 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

organoleptic

caramel; coffee; maple; musty; sweet

storage temp.

2-8°C

SMILES string

COC1=C(C)OC(C)C1=O

InChI

1S/C7H10O3/c1-4-6(8)7(9-3)5(2)10-4/h4H,1-3H3

InChI key

SIMKGHMLPVDSJE-UHFFFAOYSA-N

General description

2,5-Dimethyl-4-methoxy-3(2H)-furanone is one of the key volatile aroma compounds that contribute to the characteristic aroma of strawberries.

Biochem/physiol Actions

Odor at 1.0% PG


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

167.0 °F - closed cup

flash_point_c

75 °C - closed cup



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Odour thresholds of some important aroma compounds in strawberries.
Larsen M & Poll L
World Journal of Gastroenterology, 195(2), 120-123 (1992)
2,5-Dimethyl-4-hydroxy-3(2H)-furanone and derivatives in strawberries during ripening.
Sanz C, et al.
ACS Symp. Ser. (1995)
Mosciano, G.
Perfumer & Flavorist, 24, 41-41 (1999)



Global Trade Item Number

SKUGTIN
W366404-5KG-K04061838183088
W366404-100G-K04061838093974
W366404-1KG-K04061838193759
W366404-SAMPLE-K04061837537158