108-54-3

108-54-3 - Names and Identifiers

Name	6-Methyl-5,6-dihydropyran-2-one
Synonyms	6-Methyl-5,6-dihydropyran-2-one 2-methyl-2,3-dihydropyran-6-one 5,6-Dihydro-6-methyl-2H-pyran-2-one 6-Methyl-5,6-dihydro-2H-pyran-2-one 2H-Pyran-2-one,5,6-dihydro-6-methyl-
CAS	108-54-3

108-54-3 - Physico-chemical Properties

Molecular Formula	C6H8O2
Molar Mass	112.13
Density	1.045±0.06 g/cm3(Predicted)
Boling Point	110 °C(Press: 15 Torr)
Appearance	oily
Storage Condition	2-8℃

108-54-3 - Introduction

6-Methyl-5,6-dihydropyran-2-one is an organic compound with the chemical formula C6H10O2. It is a yellow to red liquid with a special fruity taste that can be used as a spice additive.

6-Methyl-5,6-dihydropyran-2-one is mainly used in the food and perfume industry as an ingredient in flavors and fragrances. It has good stability and long-lasting aroma, which can be used to enhance the aroma of food and perfume.

The preparation of 6-Methyl-5,6-dihydropyran-2-one is usually obtained by acid-catalyzed reaction of sugars. A common method of preparation is by acidic hydrolysis and rearrangement of maltose. Specific preparation method can refer to the relevant literature of organic chemical synthesis.

When using 6-Methyl-5,6-dihydropyran-2-one, you need to pay attention to its safety. According to the relevant safety data, it may be irritating to the skin and eyes, so it is necessary to avoid contact with the skin and eyes during use. If it does not adapt, rinse immediately with plenty of water. In addition, it may cause allergic reactions and may have a certain sensitization effect on some people. Therefore, in the use of the process need to comply with the relevant safety procedures, and adequate ventilation.

Last Update：2024-04-09 20:52:54