1253792-42-5
2,4-Diacetyl-3-(3,5-difluoro-phenyl)-pentanedioic acid diethyl ester
CAS: 1253792-42-5
Molecular Formula: C19H22F2O6
1253792-42-5 - Names and Identifiers
| Name | 2,4-Diacetyl-3-(3,5-difluoro-phenyl)-pentanedioic acid diethyl ester |
| Synonyms | 2,4-Diacetyl-3-(3,5-difluoro-phenyl)-pentanedioic acid diethyl ester |
| CAS | 1253792-42-5 |
1253792-42-5 - Physico-chemical Properties
| Molecular Formula | C19H22F2O6 |
| Molar Mass | 384.37 |
1253792-42-5 - Introduction
Diethyl 2,4-diacetyl -3-(3,5-difluorophenyl)-glutarate is an organic compound with the chemical formula C16H16F2O6. It is a colorless liquid with a special smell. The following is a detailed description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: colorless liquid
-Molecular weight: 346.29g/mol
-Boiling Point: 225-227°C
-Solubility: Soluble in organic solvents such as ether and chloroform, insoluble in water
Use:
2,4-Diacetyl -3-(3,5-difluorophenyl)-glutaric acid diethyl ester is usually used as a reaction intermediate in organic synthesis. It can be used to synthesize drugs, fragrances, polyester and other compounds. In addition, it can also be used as a raw material for dyes, pigments and fire retardants.
Method:
The preparation method of 2,4-diacetyl -3-(3,5-difluorophenyl)-glutaric acid diethyl ester generally involves the following steps:
1. Reaction of diethyl 2,4-diacetylglutarate with chlorinated aromatic hydrocarbons to obtain the corresponding diethyl 2,4-diacetylarylglutarate.
2. React 2,4-diacetylglutaric acid diethyl ester with a fluorinating reagent under alkaline or acidic conditions to obtain 2,4-diacetyl -3-(3,5-difluorophenyl)-glutaric acid diethyl ester.
Safety Information:
Nature:
-Appearance: colorless liquid
-Molecular weight: 346.29g/mol
-Boiling Point: 225-227°C
-Solubility: Soluble in organic solvents such as ether and chloroform, insoluble in water
Use:
2,4-Diacetyl -3-(3,5-difluorophenyl)-glutaric acid diethyl ester is usually used as a reaction intermediate in organic synthesis. It can be used to synthesize drugs, fragrances, polyester and other compounds. In addition, it can also be used as a raw material for dyes, pigments and fire retardants.
Method:
The preparation method of 2,4-diacetyl -3-(3,5-difluorophenyl)-glutaric acid diethyl ester generally involves the following steps:
1. Reaction of diethyl 2,4-diacetylglutarate with chlorinated aromatic hydrocarbons to obtain the corresponding diethyl 2,4-diacetylarylglutarate.
2. React 2,4-diacetylglutaric acid diethyl ester with a fluorinating reagent under alkaline or acidic conditions to obtain 2,4-diacetyl -3-(3,5-difluorophenyl)-glutaric acid diethyl ester.
Safety Information:
Last Update：2024-04-09 20:52:54
