DIMETHYLBENZENES Meaning and
Definition
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Dimethylbenzenes refer to a group of chemical compounds belonging to the class of aromatic hydrocarbons. As the name suggests, they are composed of a benzene ring with two methyl (CH3) groups attached at different positions. There are three main isomers of dimethylbenzenes based on the arrangement of the methyl groups - ortho-xylene, meta-xylene, and para-xylene.
Ortho-xylene is the isomer with the two methyl groups attached to adjacent carbon atoms on the benzene ring, whereas meta-xylene has the methyl groups attached to carbon atoms separated by one intervening carbon. Para-xylene, on the other hand, has the methyl groups attached to carbon atoms located opposite each other across the benzene ring.
Dimethylbenzenes are commonly used as solvents and as precursors for the manufacture of various products, including plastics, fibers, and dyes. They also find application as organic intermediates in the synthesis of pharmaceuticals, agrochemicals, and fragrances.
Due to their chemical structure and volatility, dimethylbenzenes can exhibit flammable properties and pose both acute and chronic health hazards if improperly handled or inhaled. Exposure to these compounds can occur in industrial settings or as a result of environmental contamination. Therefore, proper safety precautions and regulations are mandated to minimize risks associated with their use.
In summary, dimethylbenzenes are a group of aromatic hydrocarbons consisting of a benzene ring bearing two methyl groups at different positions. They have multiple industrial applications but require careful handling due to their flammability and potential health risks.
Common Misspellings for DIMETHYLBENZENES
- simethylbenzenes
- ximethylbenzenes
- cimethylbenzenes
- fimethylbenzenes
- rimethylbenzenes
- eimethylbenzenes
- dumethylbenzenes
- djmethylbenzenes
- dkmethylbenzenes
- domethylbenzenes
- d9methylbenzenes
- d8methylbenzenes
- dinethylbenzenes
- dikethylbenzenes
- dijethylbenzenes
- dimwthylbenzenes
- dimsthylbenzenes
- dimdthylbenzenes
- dimrthylbenzenes
- dim4thylbenzenes
Etymology of DIMETHYLBENZENES
The word "dimethylbenzenes" can be broken down into two parts: "di-", "methyl-", and "benzenes".
1. "Di-" is a prefix in Greek and Latin, meaning "two". It indicates that there are two methyl groups in the compound.
2. "Methyl" is derived from the German word "methylen", which means wood spirits or alcohol. It is used as a prefix in organic chemistry to signify a molecule or group of atoms containing one carbon atom bonded to three hydrogen atoms (CH₃). In this case, there are two methyl groups attached to the benzene ring.
3. "Benzenes" is the plural form of "benzene". The word "benzene" originated from the German word "benzin" or "benzol", which referred to a colorless, volatile liquid obtained from coal tar.
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