Quaternary Ammonium Cations and Salts
In this section, you will find a wide variety of building blocks that are formed from amines and are readily soluble in water. Quaternary ammonium cations and salts are characterized by a nitrogen atom bonded to four organic groups, creating a positively charged ion. These compounds are widely used in applications such as disinfectants, surfactants, and phase transfer catalysts. Their excellent water solubility and antimicrobial properties make them valuable in both industrial and research settings. At CymitQuimica, we provide a diverse selection of high-quality quaternary ammonium cations and salts to meet your needs.
Found 1099 products of "Quaternary Ammonium Cations and Salts"
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Tetra-n-propylammonium bromide, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formula:C12H28BrNPurity:98%Color and Shape:Crystals or powder or crystalline powder or lumps, WhiteMolecular weight:266.27Tetraethylammonium hydroxide, 25% w/w in methanol
CAS:<p>It is used as a phase transfer catalyst, the template agent synthesized by molecular sieve and cleaning agents, as a surfactant, used to anisotropically etch silicon, in thermochemolysis, as a basic solvent in the development of acidic photo resist in the photolithography process. This Thermo Scie</p>Formula:C8H21NOColor and Shape:Clear colorless to pale yellow, LiquidMolecular weight:147.26Tetra-n-butylammonium tribromide, 98%
CAS:<p>Tetra-n-butylammonium tribromide is used as a phase transfer catalyst in organic synthesis as well as a mild brominating agent. It acts as a solid source of bromine. It is useful for the preparation of vicinal dibromides from alkenes and alkynes and alfa-bromo acetals. Further, it is utilized to gen</p>Formula:C16H36Br3NPurity:98%Color and Shape:Crystalline powder or powder, OrangeMolecular weight:482.18Tetraethylammonium bromide, 98%
CAS:<p>Tetraethylammonium bromide is used as a phase transfer catalyst. It acts as a source of tetraethylammonium ions in pharmacological and physiological studies. It is also employed in organic chemical synthesis. It plays a major role in the preparation of tetraethylammonium superoxide from potassium su</p>Formula:C8H20BrNPurity:98%Color and Shape:Crystals or powder or crystalline powder or lumps or fused solid, White to pale creamMolecular weight:210.16Tetraethylammonium chloride
CAS:<p>Phase transfer catalyst</p>Formula:C8H20ClNColor and Shape:White to pale yellow, Crystals or crystalline powderMolecular weight:165.71Tetra-n-butylammonium fluoride, 75% w/w aq. soln.
CAS:<p>Tetrabutylammonium Fluoride is a reactant used for the synthesis of multiple compounds, including conjugated dienoic acid esters, oligoribonucleotides with phosphonate-modified linkages, and triple monoamine reuptake inhibitors, among others. It has proven useful in studying cancer, diabetes, and ne</p>Formula:C16H36FNPurity:75%Color and Shape:Clear colorless to pale yellow, Viscous liquidMolecular weight:261.47Tetraethylammonium hydroxide, 20% aq. soln.
CAS:<p>Tetraethylammonium hydroxide is used as structure Directing Agents (SDAs), in selective etching, photovoltaic chemicals, advanced ceramics, strong organic base, flat panel display chemicals and transesterification catalyst. This Thermo Scientific Chemicals brand product was originally part of the Al</p>Formula:C8H21NOColor and Shape:Clear colorless to pale yellow, LiquidMolecular weight:147.26Tetraethylammonium chloride hydrate, 98%
CAS:<p>Tetraethylammonium chloride monohydrate is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code </p>Formula:C8H20ClNPurity:98%Color and Shape:Crystals or powder or crystalline powder or fused/lumpy solid, WhiteMolecular weight:165.71Tetra-n-hexylammonium hydrogen sulfate, 98%
CAS:<p>Tetra-n-hexylammonium hydrogen sulfate is used as a lipophilic phase-transfer catalyst. It is also used in coatings, printing ink, rubber, glass, leather and cosmetics. Further, it acts as an efficient catalyst in ruthenium-catalyzed reactions. This Thermo Scientific Chemicals brand product was orig</p>Formula:C24H52NO4SPurity:98%Color and Shape:White to off-white, PowderMolecular weight:450.74Benzalkonium chloride
CAS:<p>Cationic surface active agentBenzalkonium chloride is used in textile dyeing, softeners, antistatic agents, emulsifiers and conditioner. It acts as a cationic detergent. It is also used as a preservative in pharmaceutical products like eye, ear and nasal drops and sprays. Further, it is an active in</p>Formula:C21H38ClNColor and Shape:White to yellow, Solid to semi-solidMolecular weight:339.99Tetra-n-butylammonium hydroxide, 55% w/w aq. soln.
CAS:<p>As a reagent for ion-pair extractions</p>Formula:C16H37NOColor and Shape:Clear colorless to yellow, LiquidMolecular weight:259.48(Iodomethyl)trimethylammonium iodide, 98+%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formula:C4H11I2NPurity:98+%Color and Shape:White to pale cream or pale yellow, Crystalline powder or powderMolecular weight:326.95Tetramethylammonium hydroxide, 25% w/w aq. soln., Electronic Grade, 99.9999% (metals basis)
CAS:<p>Tetramethylammonium hydroxide is used to produce tetramethyl-ammonium azide. It is used as an anisotropic etchant of silicon, basic solvent in the development of acidic photoresist in photolithography process, as surfactant in the synthesis of ferrofluid and as a polarographic reagent. It finds appl</p>Formula:C4H13NOPurity:99.9999%Color and Shape:LiquidMolecular weight:91.15Tetramethylammonium iodide, 99%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formula:C4H12INPurity:99%Color and Shape:White to pale yellow, Powder or crystalline powderMolecular weight:201.05S-Acetylthiocholine iodide, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formula:C7H16INOSPurity:98%Color and Shape:White, Crystals or powder or crystalline powderMolecular weight:289.18Tetra-n-propylammonium chloride, 99+%
CAS:<p>Tetra-n-propylammonium chloride is used as phase-transfer type applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or</p>Formula:C12H28ClNPurity:99+%Color and Shape:White to pale cream, Powder or crystals or crystalline powderMolecular weight:221.81Acetylcholine chloride, 98+%
CAS:<p>Acetylcholine chloride acts as an endogenous neurotransmitter at cholinergic synapses. The compound has been shown to have ophthalmological uses and can be broken down quickly by choliesterases. Acetylcholine influences many basic cells functions, such as mitosis, cells differentiation, cytoskeletal</p>Formula:C7H16ClNO2Purity:98+%Color and Shape:White, Crystals or powder or crystalline powder or fused/lumpy solidMolecular weight:181.66Tetra-n-butylammonium borohydride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formula:C16H40BNPurity:97%Color and Shape:White, Crystals or powder or crystalline powderMolecular weight:257.31N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
CAS:<p>For protein solubilization</p>Formula:C17H37NO3SMolecular weight:335.55Choline chloride, 98+% (dry basis)
CAS:<p>Thermo Scientific Choline chloride</p>Formula:C5H14ClNOPurity:98+%Color and Shape:White crystalline powderMolecular weight:139.62
