1277188-85-8 - Names and Identifiers
1277188-85-8 - Physico-chemical Properties
Molecular Formula | C17H16O4
|
Molar Mass | 284.31 |
Storage Condition | -20℃ |
1277188-85-8 - Introduction
(2R)-5,7-dimethoxyflavanone, chemical formula C17H16O4, molecular weight of 284.31g/mol. The following is a description of its nature, use, preparation and safety information:
Nature:
(2R)-5,7-dimethoxyflavanone is a yellow crystal or powder. It has a fragrant smell. It has a melting point of about 134-136 ° C. It is stable under acidic conditions and decomposes under alkaline conditions. It has good solubility and can be dissolved in some organic solvents such as ethanol, acetone and dimethyl sulfoxide.
Use:
(2R)-5,7-dimethoxyflavanone is a natural flavonoid derivative with a variety of biological and pharmacological activities. It has antioxidant, anti-inflammatory, anti-tumor and antibacterial activities. It is commonly used in pharmaceutical research, food additives and cosmetics.
Method:
(2R)-5,7-dimethoxyflavanone can be obtained by natural plant extraction or chemical synthesis. Natural plants such as bergamot and Tripterygium wilfordii can provide raw materials, and then the target product can be obtained through the steps of solvent extraction, separation purification and crystallization. In chemical synthesis, the commonly used methods include the use of flavonoids catalytic hydrogenation reaction, solvent extraction and synthetic route modification.
Safety Information:
There are relatively few safety studies on (2R)-5,7-dimethoxyflavanone, so care should be taken to use it under appropriate protective equipment. Avoid inhalation, ingestion, and skin contact, and avoid contact with eyes. Use suitable personal protective equipment (such as gloves and goggles) when handling. In case of accidental contact or inhalation, wash skin or eyes immediately and seek medical help. When stored, it should be placed in a dry, dark, sealed container, away from fire and oxidizing agents.
Last Update:2024-04-09 19:05:57