Catiões Quaternários de Amónio
Nesta seção, você encontrará uma grande variedade de building blocks formados a partir de aminas e que são prontamente solúveis em água. Cátions e sais de amônio quaternário são caracterizados por um átomo de nitrogênio ligado a quatro grupos orgânicos, criando um íon carregado positivamente. Esses compostos são amplamente utilizados em aplicações como desinfetantes, surfactantes e catalisadores de transferência de fase. Sua excelente solubilidade em água e propriedades antimicrobianas os tornam valiosos tanto em ambientes industriais quanto de pesquisa. Na CymitQuimica, oferecemos uma ampla seleção de cátions e sais de amônio quaternário de alta qualidade para atender às suas necessidades.
Foram encontrados 1099 produtos de "Catiões Quaternários de Amónio"
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Trimethyl-1-octylammonium bromide, 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>Fórmula:C11H26BrNPureza:97%Cor e Forma:White to pale cream, Crystals or powder or crystalline powder or lumps or fused solidPeso molecular:252.24L-Carnitine, 98+%
CAS:<p>L-Carnitine is widely used as a nutritional supplement in food and beverage industries. It is used as a food additive. It acts as a cyanide antidote. It is also used in reversing and preventing hyperthyroid symptoms. It is a vitamin-like nutrient, which plays an important role in human metabolism. </p>Fórmula:C7H15NO3Pureza:98+%Cor e Forma:White, Crystals or powder or crystalline powderPeso molecular:161.20Tetra-n-butylammonium dihydrogentrifluoride, tech. 90%
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>Fórmula:CH3(CH2)3N(H2F3)Pureza:90%Cor e Forma:Clear colorless to pale yellow, Viscous liquidPeso molecular:301.48Aliquat∣r 336 TG
CAS:<p>Aliquat 336 is widely utilized as a phase transfer catalyst for the catalytic oxidation of cyclohexene to 1,6-hexanedioic acid. It is involved in the total synthesis of Manzamine A. It serves as an anti-static agent for textile fabrics and carpeting. It finds application in waste water treatment to </p>Fórmula:C25H54ClNCor e Forma:Clear pale yellow, Viscous liquidPeso molecular:404.16Tetra-n-propylammonium hydroxide, 1M aq. soln.
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>Fórmula:C12H29NOCor e Forma:Clear, colorless, LiquidPeso molecular:203.37Choline 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>Fórmula:C5H14INOPureza:98%Cor e Forma:White, Crystals or powder or crystalline powderPeso molecular:231.08Tetramethylammonium tetrafluoroborate, 97%
CAS:<p>It is used in the catalytic reduction of 1,6-dihalohexanes by nickel(i) salen electrogenerated at glassy carbon cathodes in dimethylformamide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to</p>Fórmula:C4H12BF4NPureza:97%Cor e Forma:White, Crystals or powder or crystalline powder and/or chunksPeso molecular:160.95(1-Butyl)triethylammonium bromide, 97%
CAS:<p>(1-Butyl)triethylammonium bromide is an important organic intermediate. It can be used in agrochemical, pharmaceutical dye stuff field.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the le</p>Fórmula:C10H24NPureza:97%Cor e Forma:White, Crystals or powder or crystalline powderPeso molecular:158.31Tetraethylammonium hydroxide, 35% w/w aq. soln.
CAS:<p>Tetraethylammonium hydroxide is a strong organic base and finds applications in photovoltaic chemicals, advanced ceramics, flat panel display chemicals, selective etching and transesterification catalysts. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product p</p>Fórmula:C8H21NOCor e Forma:Liquid, Clear colorless to pale yellowPeso molecular:147.26Tetraethylammonium hydroxide, 35% w/w aq. soln., Reagent Grade
CAS:<p>Tetraethylammonium hydroxide is a strong organic base and finds applications in photovoltaic chemicals, advanced ceramics, flat panel display chemicals, selective etching and transesterification catalysts. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product p</p>Fórmula:C8H21NOCor e Forma:Clear liquidPeso molecular:147.26Tetra-n-pentylammonium 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>Fórmula:C20H44INPureza:98%Cor e Forma:Crystals or powder or crystalline powder, White to cream or pale yellowPeso molecular:425.48Benzyldimethylhexadecylammonium chloride, 95%
CAS:<p>Benzyldimethylhexadecylammonium chloride has been used in a study to assess the removal of cationic surfactants from aqueous solutions using activated carbon cloth (ACC). It has also been used in a study to investigate the prototropic behavior of the dye, 7-hydroxy-4-methylcoumarin (7H4MC). This T</p>Fórmula:C25H46ClNPureza:95%Cor e Forma:White to pale cream, PowderPeso molecular:396.10Benzyldimethyl-n-dodecylammonium chloride, 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>Fórmula:C21H38ClNPureza:98%Cor e Forma:Powder, WhitePeso molecular:339.99Tetra-n-butylammonium sulfate, 50% w/w aq. soln.
CAS:<p>Phase transfer catalyst, neutral pH</p>Fórmula:C32H72N2O4SPeso molecular:580.99(1-Tetradecyl)trimethylammonium chloride, 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>Fórmula:C17H38ClNPureza:98%Cor e Forma:White to pale cream, Crystalline powderPeso molecular:291.95Tetraethylammonium iodide, 98+%
CAS:<p>It has been used as the source of tetraethylammonium ions in pharmacological and physiological studies, but is also used in organic chemical synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may</p>Fórmula:C8H20INPureza:98+%Cor e Forma:White, Crystalline powder or crystalsPeso molecular:257.16Hexamethonium bromide, 98+%
CAS:<p>Nicotinic acetyl choline receptor antagonist</p>Fórmula:C12H30Br2N2Pureza:98+%Peso molecular:362.19Choline hydroxide, 46% w/w aq. soln.
CAS:<p>Choline hydroxide is used as a precursor molecule for the neurotransmitter acetylcholine, it is involved in several functions including muscle and memory muscle control. It was used as a basic catalyst for aldol condensation reactions. This Thermo Scientific Chemicals brand product was originally pa</p>Fórmula:C5H15NO2Cor e Forma:Colorless to brown, Viscous liquid, Viscous liquid, Colorless to brownPeso molecular:121.18Tetraethylammonium hexafluorophosphate, 98%
CAS:<p>It is used extensively in electrolytes for electrochemical synthesis. 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 ref</p>Fórmula:C8H20F6NPPureza:98%Cor e Forma:Powder or crystals or crystalline powderPeso molecular:275.22Tetra-n-heptylammonium bromide, 99%
CAS:<p>Tetra-n-heptylammonium bromide is used as a mobile phase for the separation of a series of glucosinolates by reversed-phase ion-pair liquid chromatography. It acts as an ion pair reagent, which is used in the extraction of molybdenum complexes into toluene film. Further, it is used in organic synthe</p>Fórmula:C28H60BrNPureza:99%Cor e Forma:Crystals or powder or crystalline powder or flakes, White to pale creamPeso molecular:490.70Di-n-decyl dimethylammonium bromide, 80% aq. gel
CAS:<p>Di-n-decyl dimethylammonium bromide is an efficient phase-transfer catalyst useful in many organic reactions. It is useful in many organic transformations such as isomerization, esterification, and alkylation among others. This Thermo Scientific Chemicals brand product was originally part of the Alf</p>Fórmula:C22H48BrNPureza:80%Cor e Forma:Clear colorless to yellow, LiquidPeso molecular:406.54Methyltri-n-butylammonium chloride, Aliquat 175 (75% aq. soln.)
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>Fórmula:C13H30INPureza:75%Cor e Forma:Liquid, Clear colorless to yellowPeso molecular:327.29Tetramethylammonium hydroxide, 2.38% w/w aq. soln., Electronic Grade, 99.9999% (metals basis)
CAS:<p>Tetramethylammonium hydroxide is used as anisotropic etching of silicon, as a basic solvent in the development of acidic photo resist in the photolithography process, and is highly effective in stripping photo resist, and is used as a surfactant in the synthesis of ferrofluid, to inhibit nanopartic</p>Fórmula:C4H13NOPureza:99.9999%Peso molecular:91.15Tetra-n-butylammonium dihydrogentrifluoride, 50-55% w/w soln. in 1,2-dichloroethane
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>Fórmula:CH3(CH2)3N(H2F3)Cor e Forma:liquid, Clear, colourless to pale yellowPeso molecular:301.48Tetra-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>Fórmula:C12H28BrNPureza:98%Cor e Forma:Crystals or powder or crystalline powder or lumps, WhitePeso molecular:266.27Choline chloride, 98+%
CAS:<p>Choline chloride helps in providing nourishment for pig feed and poultry feed. It acts as a food flavor enhancer. It is used as a precursor of acetylcholine and is a methyl donor in various metabolic processes and in lipid metabolism. This Thermo Scientific Chemicals brand product was originally pa</p>Fórmula:C5H14ClNOPureza:98+%Cor e Forma:White, Crystals or powder or crystalline powder or needles or adhering crystalsPeso molecular:139.62Tetra-n-butylammonium hexafluorophosphate, 98%
CAS:<p>Tetra-n-butylammonium hexafluorophosphate is used as a supporting electrolyte in nonaqueous electrochemistry. It is chemically inert, thereby allowing the usage as an inert electrolyte with potential range. It enhances the performance of single-layer organic light emitting diodes (OLEDs). This Therm</p>Fórmula:C16H36F6NPPureza:98%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:387.442-(Methacryloyloxy)ethyltrimethylammonium chloride, 72% aq. soln., stab. with 150-200 ppm 4-methoxyphenol
CAS:<p>2-(Methacryloyloxy)ethyltrimethylammonium chloride is a zirconium, aluminum and organic surface treated multipurpose rutile titanium dioxide pigment, it has narrow-size material distribution, good whiteness and high weather resistance. It is widely used in coating, plastics, paints, rubber and ink p</p>Fórmula:C9H18ClNO2Pureza:72%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:207.70(1-Decyl)trimethylammonium bromide, 98%
CAS:<p>(1-Decyl)trimethylammonium bromide is used in high performance liquid chromatography and in nuclear magnetic resonance. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals. This Thermo Scientific Chemicals brand product was originally part of</p>Fórmula:C13H30BrNPureza:98%Cor e Forma:Powder and/or chunks, White to pale brownPeso molecular:280.29Tetra-n-butylammonium hydroxide, 1.0M aq. soln.
CAS:<p>Tetra-n-butylammonium hydroxide is used in biological studies for the detection of counter-anion effect on antimicrobial activity of tetrabutylammonium salts, intermediates, Plating agents and surface treating agents, laboratory chemicals. This Thermo Scientific Chemicals brand product was originall</p>Fórmula:C16H37NOCor e Forma:Clear, almost colorless liquid, LiquidPeso molecular:259.48Triethylmethylammonium chloride, 98%
CAS:<p>Effective phase transfer catalyst</p>Fórmula:C7H18ClNPureza:98%Cor e Forma:White to pale cream, Crystalline powderPeso molecular:151.68N-(2-Chloroethyl)dibenzylamine HCl
CAS:Fórmula:C16H19Cl2NPureza:96%Cor e Forma:SolidPeso molecular:296.2348Tetramethylammonium p-toluenesulfonate
CAS:Fórmula:C11H19NO3SPureza:98%Cor e Forma:SolidPeso molecular:245.3385Benzhydrylamine hydrochloride
CAS:Fórmula:C13H14ClNPureza:95%Cor e Forma:SolidPeso molecular:219.7100Pyrrolidinium, 2-carboxy-1,1-dimethyl-, chloride, (S)-
CAS:Fórmula:C7H14ClNO2Pureza:95%Cor e Forma:SolidPeso molecular:179.6446(Ferrocenylmethyl)dodecyldimethylammonium bromide
CAS:Fórmula:C25H42BrFeNPureza:97%Peso molecular:492.35673-Acrylamido-N,N,N-trimethylpropan-1-aminium chloride
CAS:Fórmula:C9H19ClN2OPureza:76%Cor e Forma:LiquidPeso molecular:206.71301-Decanaminium, N,N,N-trimethyl-, chloride (1:1)
CAS:Fórmula:C13H30ClNPureza:98%Cor e Forma:SolidPeso molecular:235.83702-Hydroxy-N,N,N-trimethylethanaminium 3-carboxy-2,3-dihydroxypropanoate
CAS:Fórmula:C9H19NO7Pureza:98%Cor e Forma:SolidPeso molecular:253.2497Tetrabutylammonium Tetrafluoroborate
CAS:Fórmula:C16H36BF4NPureza:97%Cor e Forma:SolidPeso molecular:329.2684bis(2-hydroxyethyl)dimethylazanium chloride
CAS:Fórmula:C6H16ClNO2Pureza:98%Cor e Forma:SolidPeso molecular:169.6497Dimethyl 2,2'-azanediyldiacetate hydrochloride
CAS:Fórmula:C6H12ClNO4Pureza:95%Cor e Forma:SolidPeso molecular:197.6168Benzenamine, 4-methoxy-, hydrochloride (1:1)
CAS:Fórmula:C7H10ClNOPureza:98%Cor e Forma:SolidPeso molecular:159.61342-Chloro-5-methoxyaniline HCl
CAS:Fórmula:C7H9Cl2NOPureza:98%Cor e Forma:SolidPeso molecular:194.05852-Hydroxy-4-methoxyaniline HCl
CAS:Fórmula:C7H10ClNO2Pureza:98%Cor e Forma:SolidPeso molecular:175.6128
