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44527 Supelco

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

analytical standard

Synonym: Caramel furanone, Sotolon, Sugar lactone

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Properties

Related Categories A-F, A-L, Alcoholic & Nonalcoholic Beverages, All Alphabetically Sorted, Analytical Standards,
Quality Level   100
grade   analytical standard
InChI Key   UNYNVICDCJHOPO-UHFFFAOYSA-N
assay   ≥97.0% (GC)
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
refractive index   n20/D 1.491 (lit.)
  n20/D 1.492
bp   184 °C (lit.)
Featured Industry   Cleaning Products
Cosmetics
Food and Beverages
Personal Care
format   neat

Description

Application

4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one may be used as an analytical reference standard for quantification of the analyte in beer samples using gas chromatography (GC).

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.

Safety & Documentation

Safety Information

RIDADR 
UN 3335
WGK Germany 
3
Flash Point(F) 
>230 °F
Flash Point(C) 
>110 °C
Protocols & Articles

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Peer-Reviewed Papers
15

References

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