Cationes y sales de amonio cuaternario
En esta sección, encontrará una amplia variedad de building blocks formados a partir de aminas y que son fácilmente solubles en agua. Los cationes y sales de amonio cuaternario se caracterizan por un átomo de nitrógeno unido a cuatro grupos orgánicos, creando un ion con carga positiva. Estos compuestos se utilizan ampliamente en aplicaciones como desinfectantes, surfactantes y catalizadores de transferencia de fase. Su excelente solubilidad en agua y propiedades antimicrobianas los hacen valiosos tanto en entornos industriales como de investigación. En CymitQuimica, ofrecemos una diversa selección de cationes y sales de amonio cuaternario de alta calidad para satisfacer sus necesidades.
Productos de "Cationes y sales de amonio cuaternario"
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Hexadecyltrimethylammonium chloride
CAS:Fórmula:C19H42ClNPureza:97%Forma y color:SolidPeso molecular:319.99654-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methyl morpholinium chloride
CAS:Fórmula:C10H17ClN4O3Pureza:98%Forma y color:SolidPeso molecular:276.72Tetrabutylammonium Hydroxide 54-56% Aq. Solution extrapure AR
CAS:Fórmula:C16H37NOForma y color:Clear, Colourless to pale yellow, LiquidPeso molecular:259.48(1-Dodecyl)trimethylammonium bromide, 99%
CAS:(1-Dodecyl)trimethylammonium bromide is used as a surfactant, as an emulsifier of rubber and asphalt and as an anti-static agent of synthetic fiber. It acts as an ionic surfactant and useful in the preparation of gold nanopartilces along with sodium dodecylsulfate. It is also used as paint strippers and foaming stabilizers. It is used to prepare dodecyltrimethylammonium bromide. By using conductimetry, density measurements, and small angle neutron scattering, it is used to study the micelle formation in water-dimethylsulfoxide mixture. Further, it is a useful biochemical for proteomics research. 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 Scientific Chemicals.Fórmula:C15H34BrNPureza:99%Forma y color:Powder, White to creamPeso molecular:308.35Tetramethylammonium hydroxide, 25% w/w aq. soln., Electronic Grade, 99.9999% (metals basis)
CAS: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 application in the production of organic silicon, where it is used for computer silicon wafer surface brightener and cleaning agent. It is also involved in the purification of some metallic elements. 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 Scientific Chemicals.Fórmula:C4H13NOPureza:99.9999%Forma y color:LiquidPeso molecular:91.15Betaine Anhydrous
CAS:Fórmula:C5H11NO2Pureza:>97.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:117.15N-(2-Acryloyloxyethyl)-N-benzyl-N,N-dimethylammonium Chloride (ca. 75% in water) (stabilized with MEHQ)
CAS:Fórmula:C14H20ClNO2Pureza:min. 90.0 area%(HPLC)Forma y color:Colorless to Light yellow clear liquidPeso molecular:269.772,2'-Oxybis(ethylamine) Dihydrochloride
CAS:Fórmula:C4H12N2O·2HClPureza:>98.0%(T)(N)Forma y color:White to Almost white powder to crystalPeso molecular:177.074-Fluorobenzylamine Hydroiodide
CAS:Fórmula:C7H8FN·HIPureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:253.061-Hexanaminium, N,N,N-trimethyl-, bromide (1:1)
CAS:Fórmula:C9H22BrNPureza:97%Forma y color:SolidPeso molecular:224.18171-Propanaminium, 3-carboxy-2-hydroxy-N,N,N-trimethyl-, inner salt,(2R)-
CAS:Fórmula:C7H15NO3Pureza:98%Forma y color:SolidPeso molecular:161.19890000000004(Ferrocenylmethyl)trimethylammonium Chloride
CAS:Fórmula:C14H20ClFeNPureza:>95.0%(T)(qNMR)Forma y color:Light yellow to Brown powder to crystalPeso molecular:293.621-Propanaminium,N,N-dimethyl-N-(3-sulfopropyl)-3-[[(3a,5b,7a,12a)-3,7,12-trihydroxy-24-oxocholan-24-yl]amino]-, inner salt
CAS:Fórmula:C32H58N2O7SPureza:98%Forma y color:SolidPeso molecular:614.8771Hexadecyltrimethylammonium Chloride, 97%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C19H42ClNPureza:97%Forma y color:Powder, White to almost whitePeso molecular:320.00Ref: AC-41141
Producto descatalogadoTriethylenetetramine Tetrahydrochloride
CAS:Fórmula:C6H18N4·4HClPureza:>60.0%(GC)Forma y color:White to Light yellow powder to crystalPeso molecular:292.07O-PHENETIDINE HYDROCHLORIDE
CAS:Fórmula:C8H12ClNOPureza:97%Forma y color:SolidPeso molecular:173.639983-(Trifluoromethyl)phenyltrimethylammonium Iodide
CAS:Fórmula:C10H13F3INPureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:331.121,3-DIAMINOPROPANE DIHYDROCHLORIDE
CAS:Fórmula:C3H12Cl2N2Pureza:97%Forma y color:SolidPeso molecular:147.0468Tetrabutylammonium hydroxide, 0.1N sol. in toluene/methanol for non-aq.titr.
CAS:Producto controladoThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C16H37NOForma y color:Clear colorless to yellow, SolutionPeso molecular:259.48Ref: AC-12353
Producto descatalogado
