TETRAETHYLAMMONIUM HYDROXIDE Meaning and
Definition
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Tetraethylammonium hydroxide, commonly abbreviated as TEAOH, is an organic compound with the chemical formula (C2H5)4NOH. It is a strong base and a member of the quaternary ammonium family. Tetraethylammonium hydroxide is a colorless or pale yellow liquid that is highly soluble in polar solvents such as water or ethanol.
This compound is widely used in various chemical and laboratory applications as a reagent, catalyst, or reactant. It is particularly valued for its strong alkaline properties, and its ability to deprotonate weak acids. Tetraethylammonium hydroxide is a powerful base that readily accepts and donates protons, making it useful in many organic and inorganic chemical reactions.
Due to its quaternary ammonium structure, tetraethylammonium hydroxide exhibits high stability and thermal resistance. It is also less volatile than other organic bases, allowing for safer handling and storage. TEAOH is commonly employed in pharmaceutical and drug synthesis, as well as in the production of specialty chemicals, dyes, and surfactants.
Although tetraethylammonium hydroxide is an effective reagent, it should be handled with caution due to its corrosive nature. Contact with skin or eyes can cause severe burns, and inhalation of vapor may be harmful to respiratory systems. Adequate protective measures, such as goggles, gloves, and lab coats, should always be used when working with TEAOH.
Common Misspellings for TETRAETHYLAMMONIUM HYDROXIDE
- retraethylammonium hydroxide
- fetraethylammonium hydroxide
- getraethylammonium hydroxide
- yetraethylammonium hydroxide
- 6etraethylammonium hydroxide
- 5etraethylammonium hydroxide
- twtraethylammonium hydroxide
- tstraethylammonium hydroxide
- tdtraethylammonium hydroxide
- trtraethylammonium hydroxide
- t4traethylammonium hydroxide
- t3traethylammonium hydroxide
- terraethylammonium hydroxide
- tefraethylammonium hydroxide
- tegraethylammonium hydroxide
- teyraethylammonium hydroxide
- te6raethylammonium hydroxide
- te5raethylammonium hydroxide
- teteaethylammonium hydroxide
- tetdaethylammonium hydroxide
Etymology of TETRAETHYLAMMONIUM HYDROXIDE
The word "tetraethylammonium hydroxide" has the following etymology:
1. "Tetra-" is a Greek prefix meaning four.
2. "Ethyl" comes from the Middle English word "ethyl", derived from the Old English "æþel", meaning noble or high-ranking.
3. "Ammonium" refers to ammonia, which comes from the Latinization of the Greek word "ammoniakos", derived from "ammos", meaning sand, due to its early source from camel dung near the temple of Zeus Ammon in Egypt.
4. "Hydroxide" is a compound of the Greek words "hudro-" (water) and "-oxys" (sharp or sour).
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