TETRAMETHYLPHENYLENEDIAMINE Meaning and
Definition
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Tetramethylphenylenediamine is a chemical compound that belongs to the organic family of aromatic compounds. It is commonly referred to as TMPD or TMPDA, and its molecular formula is C10H16N2. This compound is mainly used in the field of chemistry as a reagent and catalyst.
TMPD is a yellowish crystalline solid that has a distinct amine-like odor. It is highly soluble in organic solvents such as ethanol, acetone, and chloroform, but has limited solubility in water. This compound is primarily synthesized through a reaction known as N-alkylation, which involves the reaction of aniline with formaldehyde and subsequent methylation.
In the field of chemistry, TMPD is frequently employed as a reducing agent. It is a versatile compound that can initiate various chemical reactions, such as the reduction of nitroarenes to anilines. It is also used as a catalyst in the polymerization of certain monomers or as a promoter in the synthesis of various dyes and pigments.
Due to its potential health hazards, TMPD should be handled with caution. It is toxic if swallowed, inhaled, or in contact with the skin. Protective gear, such as gloves and goggles, should be worn when working with this compound. Proper ventilation or use in a fume hood is necessary to prevent inhalation of its vapors.
Common Misspellings for TETRAMETHYLPHENYLENEDIAMINE
- retramethylphenylenediamine
- fetramethylphenylenediamine
- getramethylphenylenediamine
- yetramethylphenylenediamine
- 6etramethylphenylenediamine
- 5etramethylphenylenediamine
- twtramethylphenylenediamine
- tstramethylphenylenediamine
- tdtramethylphenylenediamine
- trtramethylphenylenediamine
- t4tramethylphenylenediamine
- t3tramethylphenylenediamine
- terramethylphenylenediamine
- teframethylphenylenediamine
- tegramethylphenylenediamine
- teyramethylphenylenediamine
- te6ramethylphenylenediamine
- te5ramethylphenylenediamine
- teteamethylphenylenediamine
- tetdamethylphenylenediamine
Etymology of TETRAMETHYLPHENYLENEDIAMINE
The word "Tetramethylphenylenediamine" is derived from several components:
1. "Tetra" means four in Greek, indicating the presence of four methyl groups in the compound.
2. "Methyl" refers to a type of organic functional group, consisting of a carbon atom bonded to three hydrogen atoms (-CH3).
3. "Phenylene" is derived from "phenyl" referring to a type of aromatic hydrocarbon ring structure (C6H5-).
4. "Diamine" indicates that the compound contains two amino groups (-NH2).
So, when combined, "Tetramethylphenylenediamine" literally means a compound with four methyl groups attached to a phenylene ring structure, and with two amino groups present.
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