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Ethylamine, also known as ethanamine, is an organic compound with the formula CH 3 CH 2 NH 2. This colourless gas has a strong ammonia-like odor. It condenses just below room temperature to a liquid miscible with virtually all solvents. It is a nucleophilic base, as is typical for amines. Ethylamine is widely used in chemical industry and ...
The following compounds are liquid at room temperature and are completely miscible with water; ... ethylamine: 75-04-7 C 2 H 6 O 2: ethylene glycol: 107-21-1 HCOOH ...
Diethylamine is obtained together with ethylamine and triethylamine. Annual production of the three ethylamines was estimated in 2000 to be 80,000,000 kg. [5] Diethylamine is used in the production of corrosion inhibitor N,N-diethylaminoethanol, by reaction with ethylene oxide. It is also a precursor to a wide variety of other commercial products.
Triethylamine is commonly employed in organic synthesis as a base. For example, it is commonly used as a base during the preparation of esters and amides from acyl chlorides . [ 15 ] Such reactions lead to the production of hydrogen chloride which combines with triethylamine to form the salt triethylamine hydrochloride, commonly called ...
DIPEA is a sterically hindered organic base that is commonly employed as a proton scavenger. Thus, like 2,2,6,6-tetramethylpiperidine and triethylamine, DIPEA is a good base but a poor nucleophile, DIPEA has low solubility in water, which makes it very easily recovered in commercial processes, a combination of properties that makes it a useful organic reagent.
Ethylammonium nitrate or ethylamine nitrate [3] (EAN) is a salt with formula [CH 3 CH 2 NH 3] + [NO 3] −. It is an odorless and colorless to slightly yellowish liquid with a melting point of 12 °C. [4] This compound was described by Paul Walden in 1914, [5] [6] and is believed to be the earliest reported example of a room-temperature ionic ...
Scientists thought that Lake Enigma was frozen from top to bottom. Then they discovered that water—and mysterious lifeforms—existed 11 meters below the surface.
LDA is a strong, non-nucleophilic base [6] The main commercial applications of diisopropylamine is as a precursor to the herbicide, diallate and triallate as well as certain sulfenamides used in the vulcanization of rubber. [7] It is also used to prepare N,N-diisopropylethylamine (Hünig's base) by alkylation with diethyl sulfate. [8]