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4-Methoxy-2,5-dimethylfuran-3(2H)-on

4-Methoxy-2,5-dimethyl-3(2H)-furanone Struktur
4077-47-8
CAS-Nr.
4077-47-8
Bezeichnung:
4-Methoxy-2,5-dimethylfuran-3(2H)-on
Englisch Name:
4-Methoxy-2,5-dimethyl-3(2H)-furanone
Synonyma:
FEMA 3664;mesifuran;Mesifurane;Methoxyfuraneol;UNII:3241BIM975;FRAISION METHYL ETHER;FURANEOL METHYL ETHER;Furfuran ketone methyl ether;2,5-Dimethyl-4-Methoxy-2,3-Dih;strawberry furanone methyl ether
CBNumber:
CB2350879
Summenformel:
C7H10O3
Molgewicht:
142.15
MOL-Datei:
4077-47-8.mol
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4-Methoxy-2,5-dimethylfuran-3(2H)-on Eigenschaften

Siedepunkt:
63°C/0.3mmHg(lit.)
Dichte
1.097 g/mL at 25 °C(lit.)
FEMA 
3664 | 2,5-DIMETHYL-4-METHOXY-3(2H)-FURANONE
Brechungsindex
n20/D 1.478(lit.)
Flammpunkt:
167 °F
storage temp. 
2-8°C
Aggregatzustand
clear liquid
Farbe
Colorless to Yellow
Wichte
1.097
Geruch (Odor)
at 1.00 % in dipropylene glycol. sweet moldy mushroom vegetable potato burnt sugar nut skin wasabi caramellic fruity brandy
Geruchsart
moldy
JECFA Number
1451
LogP
0.54
CAS Datenbank
4077-47-8(CAS DataBase Reference)
NIST chemische Informationen
3(2H)-furanone, 4-methoxy-2,5-dimethyl-(4077-47-8)
EPA chemische Informationen
3(2H)-Furanone, 4-methoxy-2,5-dimethyl- (4077-47-8)
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
Kennzeichnung gefährlicher Xn
R-Sätze: 22
S-Sätze: 24/25
WGK Germany  3
HS Code  29329990
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitsschädlich bei Verschlucken. Akute Toxizität oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
Sicherheit

4-Methoxy-2,5-dimethylfuran-3(2H)-on Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

2,5-Dimethyl-4-methoxy-3(2H)-furanone has a sweet, cooked caramellic, burnt sugar odor

Occurrence

Taste characteristics at 1.0–5.0 ppm:musty, vegetative,savorymeaty with a brown jamy fullnessin the aftertaste. Natural occurrence: Reported found in grape, mango, pineapple, wild raspberry, wild strawberry, (Fragaria vesca), cultivated strawberry, strawberry wine, strawberry jam, blackberries, kiwifruit and Cape gooseberry.

Allgemeine Beschreibung

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

4-Methoxy-2,5-dimethylfuran-3(2H)-on Upstream-Materialien And Downstream Produkte

Upstream-Materialien

4-Hydroxy-2,5-dimethylfuran-2(3H)-on Methanol

Downstream Produkte

4-Methoxy-2,5-dimethylfuran-3(2H)-on Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 197)Lieferanten
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4077-47-8(4-Methoxy-2,5-dimethylfuran-3(2H)-on)Verwandte Suche:

Dimethylcarbonat Ethan Dimethylsulfat (Butandiondioximato)dinatrium Dimethylphthalat Dimethyl ether N,N-Dimethylformamid Dimethylsulfoxid Chlorthal-dimethyl Acetonoxim Furazolidon Dimethylfumarat 2,5-Dimethylfuran-3(2H)-on 4-Hydroxy-5-methylfuran-3(2H)-on 2,3-Dihydro-5-methylfuran 2,3-Dihydrofuran 4-Hydroxy-2,5-dimethylfuran-2(3H)-on 4-Ethoxy-2,5-dimethylfuran-3(2H)-on
  • Mesifurane
  • FURANEOL METHYL ETHER
  • FEMA 3664
  • FRAISION METHYL ETHER
  • 4-Methoxy-2,5-dimethyl-3(2H)-furfuran ketone
  • Furfuran ketone methyl ether
  • 4-METHOXY-2,5-DIMETHYL-3(2H)-FURANONE FEMA NO.3664 97+%
  • 4-METHOXY-2,5-DIMETHYL-3(2H)-FURANONE
  • 2,5-dimethyl-4-methoxy-2,3-dihydro-3-furanone
  • 2,5-DIMETHYL-4-METHOXY-3(2H)-FURANONE
  • 2,5-dimethyl 4-methoxy furan-3-one
  • 3(2H)-Furanone, 2,5-dimethyl-4-methoxy
  • 3(2H)-Furanone, 4-methoxy-2,5-dimethyl-
  • 4-methoxy-2,5-dimethyl-3(2h)-furanon
  • mesifuran
  • 4-methoxy-2,5-dimethylfuran-3(2H)-one
  • dimethylmethoxyfuranone,2,5-dimethyl-4-methoxy-2,3-dihydro-3-furanone
  • 2,5-Dimethyl-4-Methoxy-2,3-Dih
  • 2,5-Dimethyl-4-methoxy-2,3-dihydro-furan-3-one
  • Methoxyfuraneol
  • 4-methoxy-2,5-dimethyl-furan-3-one
  • 4-methoxy-2,5-dimethylfuran-3-one
  • 4-Methoxy-2,5-diMethyl-2,3-dihydrofuran-3-one
  • 4-Methoxy-2,5-diMethyl-3(2H)-furanone Mesifurane
  • 2,5-DIMETHYL-4-METHOXY-3(2H)-FURANONE, 9
  • 4-methoxy-2,5-dimethyl-3-furanone
  • 2,5-Dimethyl-4-methoxy-3(2H)-furanone>
  • 4-Methoxy-2,5-dimethyl-3(2H)-furanone USP/EP/BP
  • strawberry furanone methyl ether
  • TIANFU CHEM-- 4-Methoxy-2,5-dimethyl-3(2H)-furanone
  • 13C,2H3]-2,5-Dimethyl-4-methoxy-3(2H)-furanone
  • UNII:3241BIM975
  • 4077-47-8
  • Alphabetical Listings
  • C-D
  • Flavors and Fragrances
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