Ethanolamine - Wikipedia
网页Ethanolamine (2-aminoethanol, monoethanolamine, ETA, or MEA) is a naturally occurring organic chemical compound with the formula HOCH. 2CH. 2NH. 2 or C. 2H. 7NO. [8] . The molecule is bifunctional, containing both a primary amine and a primary alcohol. Ethanolamine is a colorless, viscous liquid with an odor reminiscent of ammonia. [9]
1-Aminoethanol - Wikipedia
网页1-Aminoethanol is an organic compound with the formula CH 3 CH (NH 2)OH. It is classified as an alkanolamine. Specifically, it is a structural isomer of 2-aminoethanol (ethanolamine). These two compounds differ in the position of the amino group. Since the central carbon atom in 1-aminoethanol has four different substituents, the compound has ...
24.1: Naming Amines - Chemistry LibreTexts
网页2024年9月30日 · Amines are classified as primary (RNH2), secondary (R2NH), or tertiary (R3N), depending on the number of organic substituents attached to nitrogen. Thus, methylamine (CH 3 NH 2) is a primary amine, dimethylamine [ (CH 3) 2 NH] is a secondary amine, and trimethylamine [ (CH 3) 3 N] is a tertiary amine. …
Ethylenediamine - Wikipedia
网页Ethylenediamine (abbreviated as en when a ligand) is the organic compound with the formula C 2 H 4 (NH 2) 2. This colorless liquid with an ammonia -like odor is a basic amine. It is a widely used building block in chemical synthesis, with approximately 500,000 tonnes produced in 1998. [6]
Amino‐Functionalized Metal–Organic ... - Wiley Online Library
网页2024年8月9日 · Developing high-performance porous materials to separate ethane from ethylene is an important but challenging task in the chemical industry, given their similar sizes and physicochemical properties. Herein, a new type of ultra-strong C 2 H 6 nano-trap, CuIn (3-ain) 4 is presented, which utilizes multiple guest-host interactions to efficiently ...
Basic Properties of Amines - Chemistry LibreTexts
网页2023年1月23日 · It looks in some detail at their simple physical properties such as solubility and boiling points. The easiest way to think of amines is as near relatives of ammonia, NH 3. In amines, the hydrogen atoms in the ammonia have been replaced one at a time by hydrocarbon groups.
Tris(hydroxymethyl)aminomethane | C4H11NO3 - ChemSpider
网页Tris (hydroxymethyl)aminomethane. Molecular formula: C 4 H 11 NO 3. Average mass: 121.136. Monoisotopic mass: 121.073893. ChemSpider ID: 6257.
24.6: Synthesis of Amines - Chemistry LibreTexts
网页Ammonia and amines can by alkylated by an S N 2 reaction with alkyl halides. The product of the reaction is an ammonium salt where the negative counter-ion is the halogen of the alkyl halide. When the alkylated products are 1 o, 2 o, and 3 o amines, they can be deprotonated with NaOH to produce the neutral amine.
Boosting Ethane/Ethylene Separation by MOFs through the Amino ...
网页2022年10月6日 · By virtue of a pore engineering strategy based on isoreticular chemistry, an amino-functionalized metal–organic framework (MOF) with suitable pore confinement and more binding sites improved the ethane/ethylene …
1,2-Ethanediamine, N-(2-aminoethyl)- - NIST Chemistry WebBook
网页Formula: C 4 H 13 N 3. Molecular weight: 103.1661. IUPAC Standard InChI: InChI=1S/C4H13N3/c5-1-3-7-4-2-6/h7H,1-6H2. IUPAC Standard InChIKey: RPNUMPOLZDHAAY-UHFFFAOYSA-N. CAS Registry Number: 111-40-0. Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file.
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