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  6. Aminas
  7. Catiões Quaternários de Amónio
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Catiões Quaternários de Amónio

Nesta seção, você encontrará uma grande variedade de blocos de construção 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.

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produtos por página. 1122 produtos desta categoria.

MarcaDados do produtoPurezaGama de preçosEstimativa de entrega
Alfa Aesar By Thermo Fisher Scientific logo
Di-n-decyl dimethylammonium bromide, 80% aq. gel
REF: 02-B24832CAS: 2390-68-3 		80%49,00 €~187,00 €Ter 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Trimethyl-1-octylammonium bromide, 97%
REF: 02-L08610CAS: 2083-68-3 		97%A consultarTer 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-butylammonium acetate, 1.0M aq. soln.
REF: 02-B24773CAS: 10534-59-5 		- - -49,00 €~144,00 €Ter 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-butylammonium phosphate, 98%, non-UV
REF: 02-046746CAS: 5574-97-0 		98%82,00 €~1.014,00 €Ter 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
(1-Hexadecyl)trimethylammonium chloride, 96%
REF: 02-041861CAS: 112-02-7 		96%41,00 €~1.362,00 €Ter 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
2-(Methacryloyloxy)ethyltrimethylammonium chloride, 72% aq. soln., stab. with 150-200 ppm 4-methoxyphenol
REF: 02-L13523CAS: 5039-78-1 		72%30,00 €~67,00 €Ter 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-propylammonium hydroxide, 1M aq. soln.
REF: 02-L14328CAS: 4499-86-9 		- - -32,00 €~245,00 €Ter 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-butylammonium acetate
REF: 02-019279CAS: 10534-59-5 		- - -39,00 €~127,00 €Ter 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-hexylammonium iodide, 99%
REF: 02-A17589CAS: 2138-24-1 		99%A consultarTer 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-butylammonium hydroxide, 55% w/w aq. soln.
REF: 02-016198CAS: 2052-49-5 		55%A consultarTer 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-butylammonium tribromide, 98%
REF: 02-016258CAS: 38932-80-8 		98%A consultarTer 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Choline bitartrate, 98+%
REF: 02-J64657CAS: 87-67-2 		98+%47,00 €~272,00 €Ter 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-butylammonium dihydrogentrifluoride, 50-55% w/w soln. in 1,2-dichloroethane
REF: 02-L17891CAS: 99337-56-1 		50-55%A consultarTer 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-butylammonium fluoride, 1M soln. in THF
REF: 02-A10588CAS: 429-41-4 		- - -53,00 €~446,00 €Ter 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-butylammonium hydroxide, 1.0M aq. soln.
REF: 02-046315CAS: 2052-49-5 		- - -A consultarTer 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetraethylammonium hydroxide, 25% w/w in methanol
REF: 02-016328CAS: 77-98-5 		25%127,00 €~464,00 €Ter 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-butylammonium fluoride trihydrate, 98%
REF: 02-L13303CAS: 87749-50-6 		98%49,00 €~148,00 €Ter 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
(1-Tetradecyl)trimethylammonium chloride, 98%
REF: 02-L12484CAS: 4574-04-3 		98%45,00 €~150,00 €Ter 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-propylammonium bromide, 98%
REF: 02-A11522CAS: 1941-30-6 		98%A consultarTer 29 Out 24
Alfa Aesar By Thermo Fisher Scientific logo
Choline chloride, 98+%
REF: 02-A15828CAS: 67-48-1 		98+%31,00 €~213,00 €Ter 29 Out 24
discount label
Di-n-decyl dimethylammonium bromide, 80% aq. gel
Alfa Aesar By Thermo Fisher Scientific logo
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Di-n-decyl dimethylammonium bromide, 80% aq. gel

CAS:2390-68-3
Di-n-decyl dimethylammonium bromide is an efficient phase-transfer catalyst useful in many organic reactions. It is …
Fórmula:
C22H48BrN
Pureza:
80%
Cor e Forma:
Clear colorless to yellow, Liquid
Peso molecular:
406.54

Ref: 02-B24832

100g49,00 €
500g187,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
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discount label
Trimethyl-1-octylammonium bromide, 97%
Alfa Aesar By Thermo Fisher Scientific logo
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Trimethyl-1-octylammonium bromide, 97%

CAS:2083-68-3
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C11H26BrN
Pureza:
97%
Cor e Forma:
White to pale cream, Crystals or powder or crystalline powder or lumps or fused solid
Peso molecular:
252.24

Ref: 02-L08610

5g36,00 €
25g110,00 €
100gA consultar
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
+ info
discount label
Tetra-n-butylammonium acetate, 1.0M aq. soln.
Alfa Aesar By Thermo Fisher Scientific logo
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Tetra-n-butylammonium acetate, 1.0M aq. soln.

CAS:10534-59-5
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C18H39NO2
Cor e Forma:
liquid, Clear, colourless
Peso molecular:
301.51

Ref: 02-B24773

25g49,00 €
100g144,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
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discount label
Tetra-n-butylammonium phosphate, 98%, non-UV
Alfa Aesar By Thermo Fisher Scientific logo
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Tetra-n-butylammonium phosphate, 98%, non-UV

CAS:5574-97-0
Tetra-n-butylammonium phosphate, is used in chemicals, pharmaceutical research, pharmaceutical intermediates, and reagents. Tetrabutylammonium phosphate can …
Fórmula:
C16H38NO4P
Pureza:
98%
Cor e Forma:
White to off-white, Powder or crystals or crystalline powder
Peso molecular:
339.46

Ref: 02-046746

2g82,00 €
10g303,00 €
50g1.014,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
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discount label
(1-Hexadecyl)trimethylammonium chloride, 96%
Alfa Aesar By Thermo Fisher Scientific logo
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(1-Hexadecyl)trimethylammonium chloride, 96%

CAS:112-02-7
(1-Hexadecyl)trimethylammonium chloride is used as a topical antiseptic and surfactant. It is used in hair …
Fórmula:
C19H42ClN
Pureza:
96%
Cor e Forma:
White to off-white, powder
Peso molecular:
320.00

Ref: 02-041861

5g41,00 €
25g122,00 €
100g328,00 €
500g1.362,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
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discount label
2-(Methacryloyloxy)ethyltrimethylammonium chloride, 72% aq. soln., stab. with 150-200 ppm 4-methox…
Alfa Aesar By Thermo Fisher Scientific logo
+ info

2-(Methacryloyloxy)ethyltrimethylammonium chloride, 72% aq. soln., stab. with 150-200 ppm 4-methoxyphenol

CAS:5039-78-1
2-(Methacryloyloxy)ethyltrimethylammonium chloride is a zirconium, aluminum and organic surface treated multipurpose rutile titanium dioxide pigment, …
Fórmula:
C9H18ClNO2
Pureza:
72%
Cor e Forma:
Clear colorless to pale yellow, Liquid
Peso molecular:
207.70

Ref: 02-L13523

100g30,00 €
500g67,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
+ info
discount label
Tetra-n-propylammonium hydroxide, 1M aq. soln.
Alfa Aesar By Thermo Fisher Scientific logo
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Tetra-n-propylammonium hydroxide, 1M aq. soln.

CAS:4499-86-9
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C12H29NO
Cor e Forma:
Clear, colorless, Liquid
Peso molecular:
203.37

Ref: 02-L14328

25g32,00 €
100g80,00 €
500g245,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
+ info
discount label
Tetra-n-butylammonium acetate
Alfa Aesar By Thermo Fisher Scientific logo
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Tetra-n-butylammonium acetate

CAS:10534-59-5
Tetra-n-butylammonium acetate is used as catalyst, curing agent, and initiator in the polymer industry. It …
Fórmula:
C18H39NO2
Cor e Forma:
crystalline powder, White to yellow
Peso molecular:
301.51

Ref: 02-019279

1g39,00 €
5g127,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
+ info
discount label
Tetra-n-hexylammonium iodide, 99%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetra-n-hexylammonium iodide, 99%

CAS:2138-24-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C24H52IN
Pureza:
99%
Cor e Forma:
Crystals or powder or crystalline powder, White
Peso molecular:
481.59

Ref: 02-A17589

5g37,00 €
25gA consultar
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
+ info
discount label
Tetra-n-butylammonium hydroxide, 55% w/w aq. soln.
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetra-n-butylammonium hydroxide, 55% w/w aq. soln.

CAS:2052-49-5
As a reagent for ion-pair extractionsTetra-n-butylammonium hydroxide, 55% w/w aq. solution is used as a …
Fórmula:
C16H37NO
Pureza:
55%
Cor e Forma:
Clear colorless to yellow, Liquid
Peso molecular:
259.48

Ref: 02-016198

1kgA consultar
50g76,00 €
250g249,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
+ info
discount label
Tetra-n-butylammonium tribromide, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetra-n-butylammonium tribromide, 98%

CAS:38932-80-8
Tetra-n-butylammonium tribromide is used as a phase transfer catalyst in organic synthesis as well as …
Fórmula:
C9H14N
Pureza:
98%
Cor e Forma:
Crystalline powder or powder, Orange
Peso molecular:
136.22

Ref: 02-016258

25g86,00 €
100gA consultar
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
+ info
discount label
Choline bitartrate, 98+%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Choline bitartrate, 98+%

CAS:87-67-2
Choline Bitartrate is used by nerve cells to manufacture a chemical called acetylcholine, which effectively …
Fórmula:
C9H19NO7
Pureza:
98+%
Cor e Forma:
White, Powder or crystals or crystalline powder
Peso molecular:
253.25

Ref: 02-J64657

1kg118,00 €
250g47,00 €
2500g272,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
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discount label
Tetra-n-butylammonium dihydrogentrifluoride, 50-55% w/w soln. in 1,2-dichloroethane
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetra-n-butylammonium dihydrogentrifluoride, 50-55% w/w soln. in 1,2-dichloroethane

CAS:99337-56-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
CH3(CH2)3N(H2F3)
Pureza:
50-55%
Cor e Forma:
liquid, Clear, colourless to pale yellow
Peso molecular:
301.48

Ref: 02-L17891

1gA consultar
5gA consultar
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
+ info
discount label
Tetra-n-butylammonium fluoride, 1M soln. in THF
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetra-n-butylammonium fluoride, 1M soln. in THF

CAS:429-41-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C16H36FN
Cor e Forma:
Clear colorless to brown, Liquid
Peso molecular:
261.47

Ref: 02-A10588

25ml53,00 €
100ml124,00 €
500ml446,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
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discount label
Tetra-n-butylammonium hydroxide, 1.0M aq. soln.
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetra-n-butylammonium hydroxide, 1.0M aq. soln.

CAS:2052-49-5
Tetra-n-butylammonium hydroxide is used in biological studies for the detection of counter-anion effect on antimicrobial …
Fórmula:
C16H37NO
Cor e Forma:
Clear, almost colorless liquid, Liquid
Peso molecular:
259.48

Ref: 02-046315

100ml152,00 €
500mlA consultar
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
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discount label
Tetraethylammonium hydroxide, 25% w/w in methanol
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetraethylammonium hydroxide, 25% w/w in methanol

CAS:77-98-5
It is used as a phase transfer catalyst, the template agent synthesized by molecular sieve …
Fórmula:
C8H21NO
Pureza:
25%
Cor e Forma:
Clear colorless to pale yellow, Liquid
Peso molecular:
147.26

Ref: 02-016328

50g127,00 €
250g464,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
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discount label
Tetra-n-butylammonium fluoride trihydrate, 98%
Alfa Aesar By Thermo Fisher Scientific logo
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Tetra-n-butylammonium fluoride trihydrate, 98%

CAS:87749-50-6
Tetra-n-butylammonium fluoride trihydrate is used as a phase transfer catalyst, as a mild base and …
Fórmula:
C16H42FNO3
Pureza:
98%
Cor e Forma:
Crystals or crystalline powder and/or lumps or fused solid, White to yellow
Peso molecular:
315.51

Ref: 02-L13303

10g49,00 €
50g148,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
+ info
discount label
(1-Tetradecyl)trimethylammonium chloride, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

(1-Tetradecyl)trimethylammonium chloride, 98%

CAS:4574-04-3
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Fórmula:
C17H38ClN
Pureza:
98%
Cor e Forma:
White to pale cream, Crystalline powder
Peso molecular:
291.95

Ref: 02-L12484

5g45,00 €
25g150,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
+ info
discount label
Tetra-n-propylammonium bromide, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetra-n-propylammonium bromide, 98%

CAS:1941-30-6
Tetra-n-propylammonium bromide, is used as surface-active agents, Solvents, Intermediates, Active Ingredient for Conditioners, Antistatic Agent, …
Fórmula:
C12H28BrN
Pureza:
98%
Cor e Forma:
Crystals or powder or crystalline powder or lumps, White
Peso molecular:
266.27

Ref: 02-A11522

100g46,00 €
500g142,00 €
2500gA consultar
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
+ info
discount label
Choline chloride, 98+%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Choline chloride, 98+%

CAS:67-48-1
Choline chloride helps in providing nourishment for pig feed and poultry feed. It acts as …
Fórmula:
C5H14ClNO
Pureza:
98+%
Cor e Forma:
White, Crystals or powder or crystalline powder or needles or adhering crystals
Peso molecular:
139.62

Ref: 02-A15828

100g31,00 €
500g59,00 €
2500g213,00 €
Entrega estimada em Estados Unidos, Terça-feira 29 de Outubro de 2024
+ info
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