7-Hydroxyflavnone - Names and Identifiers
Name | 7-Hydroxyflavanone
|
Synonyms | 7-Hydroxyflavnone 7-Hydroxyflavanone HYDROXYFLAVANONE, 7- HYDROXYFLAVANONE, 7-(RG) 7-HYDROXY-2-PHENYLCHROMAN-4-ONE 7-hydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-one 7-Hydroxyflavanone,7-Hydroxy-2-phenylchroman-4-one (2S)-7-hydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-one (2R)-7-hydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-one 4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-2-phenyl-
|
CAS | 6515-36-2
|
InChI | InChI=1/C15H12O3/c16-11-6-7-12-13(17)9-14(18-15(12)8-11)10-4-2-1-3-5-10/h1-8,14,16H,9H2/t14-/m0/s1 |
7-Hydroxyflavnone - Physico-chemical Properties
Molecular Formula | C15H12O3
|
Molar Mass | 240.25 |
Density | 1.288±0.06 g/cm3(Predicted) |
Melting Point | 188-190 °C (lit.) |
Boling Point | 464.3±45.0 °C(Predicted) |
Flash Point | 181.2°C |
Vapor Presure | 3.05E-09mmHg at 25°C |
Appearance | Crystalline Powder,Pale yellow |
Color | Pale yellow |
BRN | 87355 |
pKa | 7.69±0.40(Predicted) |
Storage Condition | 2-8℃ |
Refractive Index | 1.631 |
MDL | MFCD00017487 |
7-Hydroxyflavnone - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
|
WGK Germany | 3 |
HS Code | 29329900 |
7-Hydroxyflavnone - Introduction
7-Hydroxyflavanone is an organic compound with the formula C15H12O3S. The following is a description of its nature, use, preparation and safety information:
Nature:
- 7-Hydroxyflavanone is a white crystalline solid with a bitter taste and distinctive aroma.
-It is a natural product with an aromatic ketone skeleton and has the characteristics of seven hydroxyl substituents. The position of these hydroxyl groups and the type of substituents may give rise to a diversity of their properties.
- 7-Hydroxyflavanone is slightly soluble in water and soluble in ethanol and ether solvents.
Use:
- 7-Hydroxyflavanone is an important natural product found in a variety of plants and foods, such as citrus fruits, grapes, and red wine.
-It is widely used in the food, beverage and cosmetic industries, mainly as an antioxidant, pigment and fragrance ingredient.
- 7-Hydroxyflavanone also has the potential to be anti-inflammatory, antibacterial, anticancer and protect cardiovascular health, so it has also received attention in the field of pharmaceutical research.
Preparation Method:
- 7-Hydroxyflavanone can be obtained by chemical synthesis or by extraction from natural plants.
-The method of chemical synthesis includes the synthesis reaction of ketones, the condensation reaction of aldol, etc.
-The extraction of 7-Hydroxyflavanone from natural plants requires the use of appropriate solvents and extraction methods, such as ultrasonic extraction, solvent extraction, etc.
Safety Information:
- 7-Hydroxyflavanone is generally considered to be a relatively safe compound, but it is still necessary to pay attention to some safety measures during use and follow the corresponding industrial and laboratory operating procedures.
-Prolonged or heavy exposure may cause irritation to the skin and eyes, so use should wear appropriate protective measures, such as gloves, goggles, etc.
-During storage and transportation, avoid contact with strong oxidants and high temperatures to prevent dangerous events.
Please note that the above information is for reference only, and the specific production and use process should strictly follow relevant regulations and standards.
Last Update:2024-04-09 20:49:11