2,4-diacetyl-3-phenyl-glutaric acid diethyl ester

2,4-diacetyl-3-phenyl-glutaric acid diethyl ester - Names and Identifiers

Name	Diethyl 2,4-Diacetyl-3-Phenylpentanedioate
Synonyms	TCMDC-125515 DIETHYL 2,4-DIACETYL-3-PHENYLPENTANEDIOATE Diethyl 2,4-Diacetyl-3-Phenylpentanedioate 2,4-diacetyl-3-phenyl-glutaric acid diethyl ester pentanedioic acid, 2,4-diacetyl-3-phenyl-, diethyl ester
CAS	13277-74-2
InChI	InChI=1/C19H24O6/c1-5-24-18(22)15(12(3)20)17(14-10-8-7-9-11-14)16(13(4)21)19(23)25-6-2/h7-11,15-17H,5-6H2,1-4H3

2,4-diacetyl-3-phenyl-glutaric acid diethyl ester - Physico-chemical Properties

Molecular Formula	C19H24O6
Molar Mass	348.39
Density	1.136g/cm³
Boling Point	467.3°C at 760 mmHg
Flash Point	203.1°C
Vapor Presure	6.59E-09mmHg at 25°C
Storage Condition	2-8°C
Refractive Index	1.5

2,4-diacetyl-3-phenyl-glutaric acid diethyl ester - Introduction

Diethyl 2,4-acetyl-3-phenyl-pentanoate is an organic compound, also known as p-phenyl methyl acetate, with the chemical formula C14H18O4. The following are some of the properties, uses, preparation and safety information of the compound:

Properties: 2,4-Acetyl-3-phenyl-pentanoic acid diethyl ester is a colorless to pale yellow liquid with a fruity-like odor. It has a lower vapor pressure and better solubility, soluble in alcohol, ether and aliphatic solvents.

Uses: The compound is mainly used as a pharmaceutical synthesis, preservative and solvent. It is widely used in the field of medicine to synthesize a variety of drugs, such as anti-inflammatory drugs, analgesics and antibacterial drugs. In addition, it is also used as an additive for cosmetics and fragrances.

Preparation method: 2,4-acetyl -3-phenyl-pentanoic acid diethyl ester can be obtained by esterification of acetic acid and benzoic acid. The reaction requires a relatively strong acidic catalyst such as sulfuric acid or thionyl chloride and is carried out at an appropriate temperature.

Safety information: When using or handling 2,4-acetyl -3-phenyl-pentanoic acid diethyl ester, corresponding safety measures need to be taken. It is a flammable liquid and should be kept away from fire and high temperatures. At the same time, maintain good ventilation and avoid inhalation or contact with skin and eyes. Wear appropriate protective equipment such as gloves, goggles and protective clothing during operation. If taken by mistake or inhaled by mistake, seek medical attention immediately. Observe relevant safety procedures during storage and handling.

Last Update：2024-04-09 21:11:58