5042-06-8
1,7-Dimethoxyxanthone
CAS: 5042-06-8
Molecular Formula: C15H12O4
5042-06-8 - Names and Identifiers
| Name | 1,7-Dimethoxyxanthone |
| Synonyms | 1,7-Dimethoxyxanthone 9H-Xanthen-9-one, 1,7-dimethoxy- |
| CAS | 5042-06-8 |
5042-06-8 - Physico-chemical Properties
| Molecular Formula | C15H12O4 |
| Molar Mass | 256.25 |
| Density | 1.270±0.06 g/cm3(Predicted) |
| Melting Point | 149.5 °C(Solv: ligroine (8032-32-4)) |
| Boling Point | 423.3±45.0 °C(Predicted) |
| Appearance | Powder |
| Storage Condition | 2-8℃ |
5042-06-8 - Introduction
1,7-dimethoxyxanthone is an organic compound with the chemical formula CIS. The following is a description of its nature, use, preparation and safety information:
Properties: 1,7-dimethoxyxanthone is a yellow crystalline powder. It has a melting point of about 225-227 ° C., is soluble in organic solvents such as chloroform, methylene chloride and ethanol, and is insoluble in water. It has strong ultraviolet absorption characteristics, and there are absorption peaks in the spectrum.
Use: 1,7-dimethoxyxanthone has certain application value in the field of medicine. Studies have found that it has antioxidant, anti-tumor and anti-inflammatory biological activity. Therefore, it is widely studied for the prevention and treatment of cancer, cardiovascular disease and inflammation and other related diseases.
preparation method: 1,7-dimethoxyxanthone is prepared by various methods, the most common of which is obtained by The carbonylation reaction of xanthone. The specific method is as follows: The xanthone is reacted with methanol and an acid catalyst (such as sulfuric acid) at an appropriate temperature to generate 1,7-dimethoxyxanthone. After completion of the reaction, a pure product was obtained by steps of crystallization, washing and drying.
Safety Information: There are relatively few safety studies on 1,7-dimethoxyxanthone, so specific toxicological and safety information should be treated with caution. When handling this compound, it is necessary to take appropriate protective measures, such as wearing gloves and eye protection, and to ensure that the operation is carried out in a well-ventilated laboratory environment. If you intend to use this compound, it is recommended to first conduct a comprehensive safety assessment and understand the relevant regulations.
Properties: 1,7-dimethoxyxanthone is a yellow crystalline powder. It has a melting point of about 225-227 ° C., is soluble in organic solvents such as chloroform, methylene chloride and ethanol, and is insoluble in water. It has strong ultraviolet absorption characteristics, and there are absorption peaks in the spectrum.
Use: 1,7-dimethoxyxanthone has certain application value in the field of medicine. Studies have found that it has antioxidant, anti-tumor and anti-inflammatory biological activity. Therefore, it is widely studied for the prevention and treatment of cancer, cardiovascular disease and inflammation and other related diseases.
preparation method: 1,7-dimethoxyxanthone is prepared by various methods, the most common of which is obtained by The carbonylation reaction of xanthone. The specific method is as follows: The xanthone is reacted with methanol and an acid catalyst (such as sulfuric acid) at an appropriate temperature to generate 1,7-dimethoxyxanthone. After completion of the reaction, a pure product was obtained by steps of crystallization, washing and drying.
Safety Information: There are relatively few safety studies on 1,7-dimethoxyxanthone, so specific toxicological and safety information should be treated with caution. When handling this compound, it is necessary to take appropriate protective measures, such as wearing gloves and eye protection, and to ensure that the operation is carried out in a well-ventilated laboratory environment. If you intend to use this compound, it is recommended to first conduct a comprehensive safety assessment and understand the relevant regulations.
Last Update：2024-04-09 20:49:11
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CAS: 5042-06-8
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Product Name: 1,7-Dimethoxyxanthone Visit Supplier Webpage Request for quotation
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