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3,5-Dimethyl-1,2-cyclopentanedione

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3,5-Dimethyl-1,2-cyclopentanedione Basic information
3,5-Dimethyl-1,2-cyclopentanedione Chemical Properties
Safety Information
  • WGK Germany 3
MSDS
3,5-Dimethyl-1,2-cyclopentanedione Usage And Synthesis
  • Chemical Propertieswhite to pale yellow crystalline powder
  • OccurrenceReported found as a volatile constituent in coffee aroma and cooked pork.
  • PreparationBy direct alkylation of the methyl ester of the commercially available 3-methylcyclo-pent-2-en-2-ol-1-one, followed by the cleavage of the ether function.
  • Aroma threshold valuesDetection: 1 ppm
  • Taste threshold valuesTaste characteristics at 10 ppm: brown, sweet, sugary, maple, caramellic
3,5-Dimethyl-1,2-cyclopentanedione(13494-07-0)Related Product Information
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