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5-ethyl-2-hydroxy-3-methylcyclopent-2-en-1-one

5-ethyl-2-hydroxy-3-methylcyclopent-2-en-1-one Basic information
Product Name:5-ethyl-2-hydroxy-3-methylcyclopent-2-en-1-one
Synonyms:5-ethyl-2-hydroxy-3-methylcyclopent-2-en-1-one;2-Cyclopenten-1-one, 5-ethyl-2-hydroxy-3-methyl-;5-ETHYL-2-HYDROXY-3-METHYL-2-CYCLOPENTEN-1-ON;5-ETHYL-3-METHYL CYCLOTENE;5-Ethyl-2-hydroxy-3-methylcycolpent-2-en-1-one;5-Ethyl-2-hydroxy-3-methyl-2-cyclopenten-1-one;Ethylcyclotene;3-Ethyl-2-hydroxy-5-methylcycolpent-2-en-1-one
CAS:53263-58-4
MF:C8H12O2
MW:140.18
EINECS:258-451-6
Product Categories:
Mol File:53263-58-4.mol
5-ethyl-2-hydroxy-3-methylcyclopent-2-en-1-one Structure
5-ethyl-2-hydroxy-3-methylcyclopent-2-en-1-one Chemical Properties
Boiling point 260.5±40.0 °C(Predicted)
density 1.086±0.06 g/cm3(Predicted)
FEMA 3454 | 5-ETHYL-2-HYDROXY-3-METHYLCYCLOPENT-2-EN-1-ONE
pka9.22±0.40(Predicted)
Odorat 1.00 % in propylene glycol. malty caramellic
Odor Typemalty
JECFA Number423
LogP1.33
Safety Information
MSDS Information
5-ethyl-2-hydroxy-3-methylcyclopent-2-en-1-one Usage And Synthesis
OccurrenceReported found in coffee.
Uses5-Ethyl-2-hydroxy-3-methylcyclopent-2-enone + 3-Ethyl-2-hydroxy-5-methylcyclopent-2-enone are used in the synthesis of cyclic α-diones, a class of natural flavor compounds.
5-ethyl-2-hydroxy-3-methylcyclopent-2-en-1-one Preparation Products And Raw materials
5-ethyl-2-hydroxy-3-methylcyclopent-2-en-1-one 3-Methyl-2-cyclopenten-1-one
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