What does quaternary ammonium compound mean?

Definitions for quaternary ammonium compound
qua·ter·nary am·mo·nium com·pound

This dictionary definitions page includes all the possible meanings, example usage and translations of the word quaternary ammonium compound.

Princeton's WordNet

  1. quaternary ammonium compoundnoun

    a compound derived from ammonium with hydrogen atoms replaced by organic groups; used as surface-active agents, disinfectants, and in drugs

Wiktionary

  1. quaternary ammonium compoundnoun

    An amine derivative, containing four radicals, of general formula RRRR-NX; the radicals may be the same, different, or part of a ring; X is any univalent cation such as OH.

Wikipedia

  1. quaternary ammonium compound

    In chemistry, quaternary ammonium cations, also known as quats, are positively-charged polyatomic ions of the structure [NR4]+, R being an alkyl group or an aryl group. Unlike the ammonium ion (NH+4) and the primary, secondary, or tertiary ammonium cations, the quaternary ammonium cations are permanently charged, independent of the pH of their solution. Quaternary ammonium salts or quaternary ammonium compounds (called quaternary amines in oilfield parlance) are salts of quaternary ammonium cations. Polyquats are a variety of engineered polymer forms which provide multiple quat molecules within a larger molecule. Quats are used in consumer applications including as antimicrobials (such as detergents and disinfectants), fabric softeners, and hair conditioners. As an antimicrobial, they are able to inactivate enveloped viruses (such as SARS-CoV-2). Quats tend to be gentler on surfaces than bleach-based disinfectants, and are generally fabric-safe.

ChatGPT

  1. quaternary ammonium compound

    A quaternary ammonium compound is a type of compound which is generally composed of a nitrogen atom bonded to four organic groups and one anion. The nitrogen atom carries a positive charge and the anion provides a negative charge to balance this positive charge. These compounds are considered to be organic salts and are commonly used as disinfectants, surfactants, fabric softeners, antistatic agents, and as active ingredients in certain types of medications.

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Numerology

  1. Chaldean Numerology

    The numerical value of quaternary ammonium compound in Chaldean Numerology is: 5

  2. Pythagorean Numerology

    The numerical value of quaternary ammonium compound in Pythagorean Numerology is: 7


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"quaternary ammonium compound." Definitions.net. STANDS4 LLC, 2024. Web. 27 Apr. 2024. <https://www.definitions.net/definition/quaternary+ammonium+compound>.

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