Phenol ketone products

Plastic rubber

Current Location： Home > News > Chemical Knowledge > Properties and Uses of Trimethylbenzene

[Chemical Knowledge]：Properties and Uses of Trimethylbenzene

Read： 1086 Time：13months ago Source：Transform the World with Simplicity

The nature and use
of three toluene
1. Introduction

three toluene is an important chemical production raw materials, widely used in medicine, pesticides, dyes, spices and other fields. This article will introduce the properties and uses of trimethylbenzene in detail, in order to provide reference for the research and production of related fields.

2. the properties of three toluene

1. physical properties: three toluene is a colorless and transparent liquid, with a special smell. Its boiling point is 164.7 ℃, melting point is -48.5 ℃, relative density is 0.866, refractive index is 1.496, insoluble in water, but miscible with alcohol, ether and other organic solvents.

2. Chemical properties: The chemical properties of three toluene are relatively stable, but under certain conditions, it can be replaced, oxidized, reduced and other reactions. For example, under acidic conditions, trimethylbenzene can undergo a substitution reaction with halogen; under conditions of high temperature and the presence of oxygen, trimethylbenzene can undergo an oxidation reaction to generate benzoic acid and carbon dioxide.

3. the use of three toluene

1. pharmaceutical field: three toluene in the pharmaceutical field has a wide range of applications, can be used as a synthetic raw material for many drugs. For example, it can be used to synthesize the anti-tuberculosis drug isoniazid and the antibacterial drug metronidazole, etc.

2. Pesticide field: Trimethylbenzene also has important applications in the field of pesticides, which can be used as synthetic raw materials for pesticides, fungicides and herbicides. For example, it can be used to synthesize broad-spectrum insecticide imidacloprid and fungicide carbendazim, etc.

3. Dye field: Trimethylbenzene can be used as a synthetic raw material for many dyes and used to produce dyes of various colors. For example, it can be used to synthesize red dye magenta and yellow dye fluorescent yellow, etc.

4. Fragrance field: Trimethylbenzene also has a fragrance and can be used to produce some fragrances. For example, it can be used in the synthesis of fragrances such as vanillin and vanillin.

4. conclusion

trimethylbenzene as an important chemical raw material, has a wide range of uses. It plays an important role in the fields of medicine, pesticides, dyes and spices. Therefore, the in-depth study of the properties and uses of trimethylbenzene is helpful to improve the production efficiency and application effect of trimethylbenzene, and promote the development of related fields.

Previous： Properties and Uses of Diesel Aromatics

Next： Properties and Uses of Aromatic Heat Transfer Oil

News Categories