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a metal complex with the EDTA anion Aspartic acid is an aminodicarboxylic acid and precursor to other ligands.. An aminopolycarboxylic acid (sometimes abbreviated APCA) is a chemical compound containing one or more nitrogen atoms connected through carbon atoms to two or more carboxyl groups.
The systematic IUPAC name is not always the preferred IUPAC name, for example, lactic acid is a common, and also the preferred, name for what systematic rules call 2-hydroxypropanoic acid. This list is ordered by the number of carbon atoms in a carboxylic acid.
Carboxylic acids are typically weak acids, meaning that they only partially dissociate into [H 3 O] + cations and R−CO − 2 anions in neutral aqueous solution. For example, at room temperature, in a 1-molar solution of acetic acid, only 0.001% of the acid are dissociated (i.e. 10 −5 moles out of 1 mol).
Carbamic acid is a planar molecule. [3]The H 2 N− group of carbamic acid, unlike that of most amines, cannot be protonated to an ammonium group H 3 N + −.The zwitterionic form H 3 N + −COO − is very unstable and promptly decomposes into ammonia and carbon dioxide, [6] yet there is a report of its detection in ices irradiated with high-energy protons.
Pages in category "Carboxylic acids" The following 200 pages are in this category, out of approximately 448 total. This list may not reflect recent changes.
Amino acids are formally named by the IUPAC-IUBMB Joint Commission on Biochemical Nomenclature in terms of the fictitious "neutral" structure shown in the illustration. For example, the systematic name of alanine is 2-aminopropanoic acid, based on the formula CH 3 −CH(NH 2)−COOH. The Commission justified this approach as follows: [7]
Common amino acids: Serine (2-amino-3-hydroxypropanoic acid), HOCH 2 CH(NH 2)CO 2 H; Threonine; Tyrosine, 4−HOC 6 H 4 CH 2 CH(NH 2)CO 2 H; Aldonic acids are sugar acids with the general chemical formula, HO 2 C(CHOH) n CH 2 OH. Gluconic acid, a particularly common aldonic acid, the oxidized derivative of glucose
This is a list of common chemical compounds with chemical formulae and CAS numbers, indexed by formula. This complements alternative listing at list of inorganic compounds . There is no complete list of chemical compounds since by nature the list would be infinite.