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Quaternary ammonium cation. The R groups may be the same or different alkyl or aryl groups. Also, the R groups may be connected. In organic chemistry, quaternary ammonium cations, also known as quats, are positively-charged polyatomic ions of the structure [NR 4] +, where R is an alkyl group, an aryl group [1] or organyl group.
Benzethonium chloride, also known as hyamine is a synthetic quaternary ammonium salt.This compound is an odorless white solid, soluble in water. It has surfactant, antiseptic, and anti-infective properties and it is used as a topical antimicrobial agent in first aid antiseptics.
Choline is a quaternary ammonium cation. The cholines are a family of water-soluble quaternary ammonium compounds. [2] Choline is the parent compound of the cholines class, consisting of ethanolamine residue having three methyl groups attached to the same nitrogen atom. [1] [2] Choline hydroxide is known as choline base.
It is an organic salt classified as a quaternary ammonium compound. ADBACs have three main categories of use: as a biocide , a cationic surfactant , and a phase transfer agent . [ 2 ] ADBACs are a mixture of alkylbenzyldimethylammonium chlorides, in which the alkyl group has various even-numbered alkyl chain lengths.
A bit of salt in the diet is necessary for good health. The seasoning is also a kitchen staple and taste booster, but Americans consume way too much — usually without even picking up a saltshaker.
Research has found that when people with diabetes consume a high-fiber diet, their numbers of certain good gut bacteria grow, while quantities of harmful gut bugs decline.
In another use of the term in organic chemistry, a quaternary compound is or has a cation consisting of a central positively charged atom with four substituents, especially organic (alkyl and aryl) groups, discounting hydrogen atoms. [1] The best-known quaternary compounds are quaternary ammonium salts, having a nitrogen atom at the center. [2]
5 Tips to Eat Less Salt Mussatto shares that since many of us consume much more sodium than we need, just cutting back by 1,000 mg a day can make a big difference for your blood pressure and heart ...