W363413

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W363413

Aldrich

 

4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one solution

10 wt. % in propylene glycol, Kosher

Synonym:4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one, Caramel furanone, Sotolon, Sugar lactone
CAS Number:28664-35-9
Linear Formula:C6H8O3
Molecular Weight:128.13
FEMA Number:3634
MDL number:MFCD00059957
PubChem Substance ID:24901820
Flavis number:10.03

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Description

Biochem/physiol ActionsOdor at 1.0%
 Taste at 5-25 ppm
General descriptionNatural Occurrence: Fenugreek seed, roasted Virginia tobacco, sake, rice wine.

Properties

gradeKosher
concentration10 wt. % in propylene glycol
refractive indexn20/D 1.438
 n20/D 1.491(lit.)
bp184 °C(lit.)
mp26-29 °C(lit.)
density1.049 g/mL at 25 °C
Organolepticfennel; woody; tobacco; wine-like; coffee

Safety

WGK Germany3
Flash Point(F)223 °F
Flash Point(C)106 °C

References

referenceMosciano, G., Organoleptic Characteristics of Flavor Materials Perfum. Flavor. 6th ed., 30, 39, (2005)
 Fenaroli (181)