1-Propanone, 3-(4-hydroxy-2,6-dimethoxyphenyl)-1-(4-hydroxyphenyl)-
4,4'-Dihydroxy-2,6-dimethoxydihydrochalcone
CAS: 151752-08-8
Molecular Formula: C17H18O5
1-Propanone, 3-(4-hydroxy-2,6-dimethoxyphenyl)-1-(4-hydroxyphenyl)- - Names and Identifiers
| Name | 4,4'-Dihydroxy-2,6-dimethoxydihydrochalcone |
| Synonyms | Loureirin D 4,4'-Dihydroxy-2,6-dimethoxydihydrochalcone 3-(4-Hydroxy-2,6-dimethoxyphenyl)-1-(4-hydroxyphenyl)-1-propanone 1-Propanone, 3-(4-hydroxy-2,6-dimethoxyphenyl)-1-(4-hydroxyphenyl)- |
| CAS | 151752-08-8 |
1-Propanone, 3-(4-hydroxy-2,6-dimethoxyphenyl)-1-(4-hydroxyphenyl)- - Physico-chemical Properties
| Molecular Formula | C17H18O5 |
| Molar Mass | 302.32 |
| Density | 1.243±0.06 g/cm3(Predicted) |
| Boling Point | 532.7±50.0 °C(Predicted) |
| Appearance | Powder |
| pKa | 8.06±0.15(Predicted) |
| Storage Condition | 2-8℃ |
1-Propanone, 3-(4-hydroxy-2,6-dimethoxyphenyl)-1-(4-hydroxyphenyl)- - Introduction
4,4 '-Dihydroxy-2 is an organic compound with the chemical formula C16H16O5. It is a colorless crystalline solid with a special aroma. The following is a detailed description of its nature, use, formulation and safety information:
Nature:
-Appearance: 4,4 '-Dihydroxy-2, colorless crystalline solid.
-Solubility: It is soluble in common organic solvents (such as alcohols, ethers and ketones).
-Melting point: Its melting point is 128-130 degrees Celsius.
Use:
-Drugs: 4,4 '-Dihydroxy-2 has antioxidant and anti-inflammatory properties, so it is used in the pharmaceutical field. It can be used as an anti-allergic agent for the treatment of allergic diseases such as asthma and rhinitis.
-Food additive: Due to its antioxidant properties, 4,4 '-Dihydroxy-2 can also be used as a food additive to prevent oxidation reactions in food and beverages.
Method:
4,4 '-Dihydroxy-2 can be prepared by the following steps:
1. Dimethyl phthalate is reacted with benzoquinone to obtain dimethyl phthalate.
2. The benzodiazene dimethyl ester is reacted with 4-methoxybenzophenone to generate 4,4 '-di (4-methoxyphenoxime) dimethyl ester.
3. Hydrolyze 4,4 '-di (4-methoxyphenyloximino) dicarboxylic acid dimethyl ester to obtain 4,4'-Dihydroxy-2.
Safety Information:
There are no reports of serious harm to human body of 4,4 '-Dihydroxy-2. However, as a chemical substance, the following matters still need to be paid attention to when using:
-Avoid contact with skin and eyes to avoid irritation.
-Maintain good ventilation during use and avoid inhaling its dust or vapor.
-The compound should be stored away from ignition and oxidizing agents.
-Use appropriate personal protective equipment such as gloves, goggles and protective clothing when operating.
It is recommended to obtain detailed safety data and operating instructions from reliable sources before using or handling chemical substances.
Nature:
-Appearance: 4,4 '-Dihydroxy-2, colorless crystalline solid.
-Solubility: It is soluble in common organic solvents (such as alcohols, ethers and ketones).
-Melting point: Its melting point is 128-130 degrees Celsius.
Use:
-Drugs: 4,4 '-Dihydroxy-2 has antioxidant and anti-inflammatory properties, so it is used in the pharmaceutical field. It can be used as an anti-allergic agent for the treatment of allergic diseases such as asthma and rhinitis.
-Food additive: Due to its antioxidant properties, 4,4 '-Dihydroxy-2 can also be used as a food additive to prevent oxidation reactions in food and beverages.
Method:
4,4 '-Dihydroxy-2 can be prepared by the following steps:
1. Dimethyl phthalate is reacted with benzoquinone to obtain dimethyl phthalate.
2. The benzodiazene dimethyl ester is reacted with 4-methoxybenzophenone to generate 4,4 '-di (4-methoxyphenoxime) dimethyl ester.
3. Hydrolyze 4,4 '-di (4-methoxyphenyloximino) dicarboxylic acid dimethyl ester to obtain 4,4'-Dihydroxy-2.
Safety Information:
There are no reports of serious harm to human body of 4,4 '-Dihydroxy-2. However, as a chemical substance, the following matters still need to be paid attention to when using:
-Avoid contact with skin and eyes to avoid irritation.
-Maintain good ventilation during use and avoid inhaling its dust or vapor.
-The compound should be stored away from ignition and oxidizing agents.
-Use appropriate personal protective equipment such as gloves, goggles and protective clothing when operating.
It is recommended to obtain detailed safety data and operating instructions from reliable sources before using or handling chemical substances.
Last Update：2024-04-09 19:05:57
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Spot supply
Product Name: 4,4'-Dihydroxy-2,6-dimethoxydihydrochalcone Visit Supplier Webpage Request for quotationCAS: 151752-08-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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