5-Dimethylphenylacetic acid ethyl ester

5-Dimethylphenylacetic acid ethyl ester - Names and Identifiers

Name	ETHYL 3,5-DIMETHYLPHENYLACETATE
Synonyms	ETHYL 3,5-DIMETHYLPHENYLACETATE (3,5-dimethylphenyl)acetic acid benzeneacetic acid, 3,5-dimethyl- Ethyl 2-(3,5-diMethylphenyl)acetate 3,5-DIMETHYLPHENYLACETIC ACID ETHYL ESTER 5-Dimethylphenylacetic acid ethyl ester Benzeneacetic acid, 3,5-dimethyl-, ethyl ester
CAS	105337-18-6
InChI	InChI=1/C12H16O2/c1-4-14-12(13)8-11-6-9(2)5-10(3)7-11/h5-7H,4,8H2,1-3H3

5-Dimethylphenylacetic acid ethyl ester - Physico-chemical Properties

Molecular Formula	C12H16O2
Molar Mass	192.25
Density	1.004±0.06 g/cm3(Predicted)
Boling Point	138-139°C 15mm
Flash Point	138-139°C/15mm
Vapor Presure	0.00928mmHg at 25°C
BRN	2576084
Storage Condition	2-8°C
Refractive Index	1.4980
MDL	MFCD00082645

5-Dimethylphenylacetic acid ethyl ester - Risk and Safety

Safety Description

S23 - Do not breathe vapour.
S24/25 - Avoid contact with skin and eyes.

5-Dimethylphenylacetic acid ethyl ester - Introduction

Ethyl 3,5-dimethylphenylacetate is an organic compound with the chemical formula C12H16O2. The following is a description of its nature, use, preparation and safety information:

Nature:
3,5-dimethylphenylethyl acetate is a colorless or yellowish liquid with an aromatic odor. It has a low density, a melting point of -48°C and a boiling point of 245°C. It is soluble in a variety of organic solvents, such as ethers, alcohols and ketones.

Use:
3,5-dimethylphenylethyl acetate is widely used in industry and laboratory. It is an important chemical intermediate that can be used in the synthesis of other organic compounds, such as drugs, spices, pharmaceuticals and pesticides. In addition, it can also be used as an additive in coatings and adhesives, and as a solvent for the production of dyes and coatings.

Preparation Method:
The method for producing ethyl 3,5-dimethylphenylacetate can be obtained by esterifying 3,5-dimethylphenylacetic acid with ethanol. The reaction will generally be carried out in the presence of an acid catalyst, and the resulting ester will be isolated and purified by heating the reaction mixture.

Safety Information:
3,5-dimethylphenylethyl acetate is safe to human body under conventional conditions, but necessary protective measures still need to be taken. Contact with skin and eyes can cause irritation and may affect the respiratory system. Therefore, wear appropriate protective gloves, goggles and protective masks during operation. In addition, it should be operated in a well-ventilated environment to avoid inhalation of excessive volatiles. If exposed or inhaled, seek medical attention promptly.

Last Update：2024-04-09 20:52:54