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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Methylamine Hydrochloride
CAS:Formula:CH5N·HClPurity:>98.0%(N)Color and Shape:White powder to crystalineMolecular weight:67.52Isopropamide Iodide
CAS:Formula:C23H33IN2OPurity:>95.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:480.43Tetrahexylammonium Hydrogen Sulfate
CAS:Formula:C24H53NO4SPurity:>98.0%(T)(N)Color and Shape:White to Light yellow powder to crystalMolecular weight:451.753-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate
CAS:Formula:C32H58N2O7SPurity:>97.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:614.88Tetrabutylammonium Hydrogen Sulfate
CAS:Formula:C16H37NO4SPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:339.54Trimethylvinylammonium Bromide
CAS:Formula:C5H12BrNPurity:>97.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:166.06Hexadecyltrimethylammonium Hydroxide (10% in Water)
CAS:Formula:C19H43NOColor and Shape:Colorless to Light yellow clear liquidMolecular weight:301.56Bis(tetrabutylammonium) Dihydrogen Pyrophosphate
CAS:Formula:C32H74N2O7P2Purity:>96.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:660.905-Aminovaleric Acid Hydrochloride (Low water content)
CAS:Formula:C5H11NO2·HClPurity:>98.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:153.61Tetramethylammonium Hydroxide (10% in Water)
CAS:Formula:C4H13NOColor and Shape:Colorless to Almost colorless clear liquidMolecular weight:91.15Choline Chloride
CAS:Formula:C5H14ClNOPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:139.622-(Methacryloyloxy)ethyl 2-(Trimethylammonio)ethyl Phosphate
CAS:Formula:C11H22NO6PPurity:>96.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:295.27Trimethyltetradecylammonium Chloride
CAS:Formula:C17H38ClNPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalineMolecular weight:291.95(Ferrocenylmethyl)trimethylammonium Chloride
CAS:Formula:C14H20ClFeNPurity:>95.0%(T)(qNMR)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:293.62Trimethylphenylammonium Chloride
CAS:Formula:C9H14ClNPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:171.67Benzyltrimethylammonium Bromide
CAS:Formula:C10H16BrNPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:230.15Benzyltrimethylammonium Hydroxide (10% in Water)
CAS:Formula:C10H17NOColor and Shape:Colorless to Light yellow clear liquidMolecular weight:167.25Benzyltrimethylammonium Chloride
CAS:Formula:C10H16ClNPurity:>99.0%(T)(HPLC)Color and Shape:White powder to crystalMolecular weight:185.70β-Methylcholine Chloride
CAS:Formula:C6H16ClNOPurity:>98.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:153.65Glycidyltrimethylammonium Chloride (ca. 80% in Water)
CAS:Formula:C6H14ClNOColor and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:151.63Tetraheptylammonium Bromide
CAS:Formula:C28H60BrNPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:490.70Tetrabutylammonium Bromide [Reagent for Ion-Pair Chromatography]
CAS:Formula:C16H36BrNPurity:>99.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:322.38(Methoxycarbonylsulfamoyl)triethylammonium Hydroxide Inner Salt
CAS:Formula:C8H18N2O4SPurity:>97.0%(N)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:238.30Ethyltripropylammonium Iodide
CAS:Formula:C11H26INPurity:>99.0%(T)Color and Shape:White to Light red to Green powder to crystalMolecular weight:299.24Tetramethylammonium Hexafluorophosphate
CAS:Formula:C4H12F6NPPurity:min. 99.0 %Color and Shape:White to Almost white powder to crystalMolecular weight:219.11Tetraethylammonium Fluoride Tetrahydrofluoride
CAS:Formula:C8H20FN·4HFPurity:>97.0%(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:229.28Tetramethylammonium Acetate (ca. 15% in Water)
CAS:Formula:C6H15NO2Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:133.19Tetrabutylammonium Fluoride (ca. 1mol/L in Tetrahydrofuran)
CAS:Formula:C16H36FNColor and Shape:Colorless to Light yellow clear liquidMolecular weight:261.47Tetramethylammonium Bromide
CAS:Formula:C4H12BrNPurity:>97.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:154.05Tetraethylammonium Hydroxide (10% in Water)
CAS:Formula:C8H21NOColor and Shape:Colorless to Light yellow clear liquidMolecular weight:147.26Tetramethylammonium Borohydride [Reducing Reagent]
CAS:Formula:C4H16BNPurity:>90.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:88.99N,N,N-Trimethyl-1-adamantylammonium Hydroxide (25% in Water)
CAS:Formula:C13H25NOColor and Shape:Colorless to Almost colorless clear liquidMolecular weight:211.35Tetramethylammonium Hydrogen Sulfate
CAS:Formula:C4H13SNO4Purity:>96.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:171.21Octadecyldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt
CAS:Formula:C23H49NO3SPurity:>97.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:419.71Benzyltrimethylammonium Hydroxide (40% in Methanol)
CAS:Formula:C10H17NOColor and Shape:Colorless to Light yellow clear liquid to slightly cloudy liquidMolecular weight:167.25Dimethyldioctylammonium Bromide
CAS:Formula:C18H40BrNPurity:>97.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:350.43Benzyltributylammonium Bromide
CAS:Formula:C19H34BrNPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:356.39Hexadecyltrimethylammonium Hydroxide (10% in Water)
CAS:Formula:C19H43NOColor and Shape:Colorless to Almost colorless clear liquidMolecular weight:301.56Tetrabutylammonium Hydroxide (10% in Isopropyl Alcohol)
CAS:Formula:C16H37NOColor and Shape:Colorless to Light orange to Yellow clear liquid to slightly cloudy liquidMolecular weight:259.48Tetrabutylammonium Hydroxide (10% in Water)
CAS:Formula:C16H37NOColor and Shape:Colorless to Almost colorless clear liquidMolecular weight:259.48Tetrabutylammonium Hydroxide (10% in Methanol) [for non-aqueous titration]
CAS:Formula:C16H37NOColor and Shape:Colorless to Almost colorless clear liquidMolecular weight:259.481-Butyl-1-methylpyrrolidinium Chloride
CAS:Formula:C9H20ClNPurity:>98.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:177.72Dimethyldimyristylammonium Bromide
CAS:Formula:C30H64BrNPurity:>97.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:518.75Dodecyltrimethylammonium Chloride [Reagent for Ion-Pair Chromatography]
CAS:Formula:C15H34ClNPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:263.89Tetrabutylammonium Dibromoaurate
CAS:Formula:C16H36AuBr2NColor and Shape:White to Light yellow powder to crystalMolecular weight:599.25O-Methylhydroxylamine Hydrochloride (ca. 40% in Water, ca. 5.4mol/L)
CAS:Formula:CH5NO·HClColor and Shape:Colorless to Light yellow clear liquidMolecular weight:83.52Tetramethylammonium Hydroxide (ca. 25% in Water)
CAS:Formula:C4H13NOColor and Shape:Colorless to Light yellow clear liquidMolecular weight:91.15Phosphocholine Chloride Sodium Salt [for Cholinesterase Substrate]
CAS:Formula:C5H13ClNNa2O4PPurity:>98.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:263.57Hexadecyltrimethylammonium Hydroxide (25% in Methanol)
CAS:Formula:C19H43NOColor and Shape:Colorless to Almost colorless clear liquidMolecular weight:301.561,2-Dimyristoyl-sn-glycero-3-phosphocholine
CAS:Formula:C36H72NO8PPurity:>97.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:677.94Tetramethylammonium Triacetoxyborohydride
CAS:Formula:C10H22BNO6Purity:>85.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:263.10Choline Iodide
CAS:Formula:C5H14INOPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:231.08Decamethonium Bromide
CAS:Formula:C16H38Br2N2Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:418.30Benzoylcholine Chloride
CAS:Formula:C12H18ClNO2Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:243.73Trimethylpropylammonium Bromide
CAS:Formula:C6H16BrNPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:182.11Neostigmine Methyl Sulfate
CAS:Formula:C13H22N2O6SPurity:>98.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:334.39Hexadecyltrimethylammonium Bromide
CAS:Formula:C19H42BrNPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:364.46Tetraethylammonium Borohydride
CAS:Formula:C8H24BNPurity:>90.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:145.10Carbamylcholine Chloride
CAS:Formula:C6H15ClN2O2Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:182.65Ethylhexadecyldimethylammonium Bromide
CAS:Formula:C20H44BrNPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:378.48Trimethyl[3-(triethoxysilyl)propyl]ammonium Chloride
CAS:Formula:C12H30ClNO3SiPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:299.91Tetrahexylammonium Hydroxide (10% in Methanol)
CAS:Formula:C24H53NOColor and Shape:Colorless to Light yellow clear liquidMolecular weight:371.69Acetylcholine Chloride
CAS:Formula:C7H16ClNO2Purity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:181.66Buscopan
CAS:Formula:C21H30BrNO4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:440.38Bromocholine Bromide
CAS:Formula:C5H13Br2NPurity:>99.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:246.97Hexamethonium Bromide
CAS:Formula:C12H30Br2N2Purity:>98.0%(T)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:362.19Tetrabutylammonium Tetrafluoroborate
CAS:Formula:C16H36BF4NPurity:>98.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:329.27Tetrabutylammonium Dichloroaurate
CAS:Formula:C16H36AuCl2NColor and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:510.34Cytidine 5'-Diphosphocholine Sodium Salt
CAS:Formula:C14H25N4NaO11P2Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:510.311,2-Dipalmitoyl-sn-glycero-3-phosphocholine
CAS:Formula:C40H80NO8PPurity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:734.05Tetra(decyl)ammonium Bromide
CAS:Formula:C40H84BrNPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:659.02Dimethyldipalmitylammonium Bromide
CAS:Formula:C34H72BrNPurity:>97.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:574.86Tetrabutylammonium Tetrakis(trifluoromethyl)cuprate(III)
CAS:Formula:C20H36CuF12NPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:582.04Tetrabutylammonium Hydrogen Sulfate [Reagent for Ion-Pair Chromatography]
CAS:Formula:C16H37NO4SPurity:>98.0%(T)Color and Shape:White powder to crystalMolecular weight:339.54Tetraethylammonium p-Toluenesulfonate
CAS:Formula:C15H27NO3SPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:301.45Tetramethylammonium Iodide
CAS:Formula:C4H12INPurity:min. 98.0 %Color and Shape:White to Almost white powder to crystalMolecular weight:201.05Tetraethylammonium Chloride
CAS:Formula:C8H20ClNPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:165.71Tetra-n-octylammonium Bromide
CAS:Formula:C32H68BrNPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:546.81Tetrabutylammonium Phosphate (0.5mol/L in Water) [Reagent for Ion-Pair Chromatography]
CAS:Formula:C16H37NO·xH3PO4Color and Shape:Colorless clear liquidTetraethylammonium Hydroxide (35% in Water)
CAS:Formula:C8H21NOColor and Shape:Colorless to Almost colorless clear liquidMolecular weight:147.26Tetrapropylammonium Perruthenate
CAS:Formula:C12H28NO4RuColor and Shape:Dark green to Dark blue to Black powder to crystalMolecular weight:351.43Dimethyldioctadecylammonium Iodide
CAS:Formula:C38H80INPurity:>98.0%(N)Color and Shape:White to Light yellow to Light red powder to crystalMolecular weight:677.97Denatonium Benzoate
CAS:Formula:C28H34N2O3Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:446.591-Butyl-1-methylpyrrolidinium Bis(trifluoromethanesulfonyl)imide
CAS:Formula:C11H20F6N2O4S2Purity:>98.0%(T)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:422.40Choline Bromide
CAS:Formula:C5H14BrNOPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:184.08Tetrabutylammonium Trifluoromethanesulfonate
CAS:Formula:C17H36F3NO3SPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:391.531-[3-(Dimethylamino)propyl]-3-ethylcarbodiimide Methiodide
CAS:Formula:C9H20IN3Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:297.18Dimethyldioctadecylammonium Bromide
CAS:Formula:C38H80BrNPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:630.97Tetrabutylammonium Tribromide
CAS:Formula:C16H36Br3NPurity:>98.0%(T)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:482.18(Ferrocenylmethyl)trimethylammonium Bromide
CAS:Formula:C14H20BrFeNPurity:>95.0%(T)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:338.07Tetra-n-octylammonium Iodide
CAS:Formula:C32H68INPurity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:593.811-Butyl-1-methylpiperidinium Bromide
CAS:Formula:C10H22BrNPurity:>97.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:236.20Tetraethylammonium Trifluoromethanesulfonate
CAS:Formula:C9H20F3NO3SPurity:>99.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:279.32Betaine Hydrochloride
CAS:Formula:C5H11NO2·HClPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:153.61Glycopyrrolate
CAS:Formula:C19H28BrNO3Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:398.34Methacholine Chloride
CAS:Formula:C8H18ClNO2Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:195.69N,N,N-Tris(polyoxyethylene)-N-methylammonium Hydroxide (55-65% in Water) (stabilized with MEHQ)
Color and Shape:Colorless to Light yellow clear liquidHomatropine Methyl Bromide
CAS:Formula:C17H24BrNO3Purity:>99.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:370.29(11bS)-2,6-Bis[bis[3,5-bis(trifluoromethyl)phenyl]hydroxymethyl]-3,5-dihydrospiro[4H-dinaphth[2,1-c:1',2'-e]azepine-4,4'-morpholinium] Bromide
CAS:Formula:C60H36BrF24NO3Purity:>97.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:1,354.82Tetrabutylammonium Dibromoiodide
CAS:Formula:C16H36Br2INPurity:>97.0%(T)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:529.18
![3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FC1578.webp&w=3840&q=75)
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![(11bS)-2,6-Bis[bis[3,5-bis(trifluoromethyl)phenyl]hydroxymethyl]-3,5-dihydrospiro[4H-dinaphth[2,1-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB3970.webp&w=3840&q=75)
