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Cationi di ammonio quaternario

In questa sezione troverai una vasta gamma di blocchi di costruzione formati da ammine e facilmente solubili in acqua. I cationi e i sali di ammonio quaternario sono caratterizzati da un atomo di azoto legato a quattro gruppi organici, creando uno ione con carica positiva. Questi composti sono ampiamente utilizzati in applicazioni come disinfettanti, tensioattivi e catalizzatori di trasferimento di fase. La loro eccellente solubilità in acqua e le proprietà antimicrobiche li rendono preziosi sia in ambienti industriali che di ricerca. Presso CymitQuimica offriamo una vasta selezione di cationi e sali di ammonio quaternario di alta qualità per soddisfare le tue esigenze.

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prodotti per pagina. 1167 prodotti in questa categoria.

MarchioDati del prodottoPurezzaFascia di prezzoConsegna prevista
Alfa Aesar By Thermo Fisher Scientific logo
Tetraethylammonium chloride
REF: 02-J62507CAS: 56-34-8 		- - -39,00 €~102,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-butylammonium iodide, 98%
REF: 02-A15484CAS: 311-28-4 		98%35,00 €~320,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Tetraethylammonium bromide, 98%
REF: 02-A13835CAS: 71-91-0 		98%47,00 €~457,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Tetraethylammonium chloride hydrate, 98%
REF: 02-A15215CAS: 68696-18-4 		98%Prezzo su richiestaLun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Benzalkonium chloride, 50% w/w aq. soln.
REF: 02-B20760CAS: 63449-41-2 		- - -92,00 €~308,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Tetraethylammonium hydroxide, 20% aq. soln.
REF: 02-L03968CAS: 77-98-5 		- - -43,00 €~145,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Choline hydroxide, 46% w/w aq. soln.
REF: 02-B24443CAS: 123-41-1 		- - -39,00 €~245,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Tetraethylammonium hydroxide, 35% w/w aq. soln.
REF: 02-036560CAS: 77-98-5 		- - -81,00 €~517,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-butylammonium fluoride, 75% w/w aq. soln.
REF: 02-B21261CAS: 429-41-4 		75%Prezzo su richiestaLun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-butylammonium hydroxide, 40% w/w in methanol
REF: 02-A12626CAS: 2052-49-5 		- - -64,00 €~675,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Benzyltrimethylammonium chloride, 97%
REF: 02-A16759CAS: 56-93-9 		97%33,00 €~80,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Tetramethylammonium hydroxide, 25% w/w in methanol
REF: 02-030833CAS: 75-59-2 		- - -41,00 €~135,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Choline iodide, 98%
REF: 02-L00860CAS: 17773-10-3 		98%Prezzo su richiestaLun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Tetra-n-propylammonium hydrogen sulfate, 98%
REF: 02-A12002CAS: 56211-70-2 		98%97,00 €~459,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Choline chloride, 98+% (dry basis)
REF: 02-J13410CAS: 67-48-1 		98+%Prezzo su richiestaLun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Aliquat∣r 336 TG
REF: 02-A17247CAS: 63393-96-4 		- - -34,00 €~320,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Di-n-decyl dimethylammonium bromide, 80% aq. gel
REF: 02-B24832CAS: 2390-68-3 		80%50,00 €~190,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
REF: 02-J66265CAS: 14933-08-5 		- - -121,00 €~259,00 €Lun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Acetylcholine chloride, 98+%
REF: 02-L02168CAS: 60-31-1 		98+%Prezzo su richiestaLun 24 Feb 25
Alfa Aesar By Thermo Fisher Scientific logo
Tetramethylammonium hydroxide, 1.0 M aq. soln., ACS
REF: 02-044938CAS: 75-59-2 		- - -74,00 €~203,00 €Lun 24 Feb 25
discount label
Tetraethylammonium chloride
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetraethylammonium chloride

CAS:56-34-8
Tetraethylammonium chloride is used as a catalyst. Tetraethylammonium Chloride can be used as a source …
Formula:
C8H20ClN
Colore e forma:
White to pale yellow, Crystals or crystalline powder
Peso molecolare:
165.71

Ref: 02-J62507

25g39,00 €
100g102,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Tetra-n-butylammonium iodide, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetra-n-butylammonium iodide, 98%

CAS:311-28-4
Tetra-n-butylammonium iodide is used as a catalyst for methylation and benzylation of alcohols with dimethyl …
Formula:
C16H36IN
Purezza:
98%
Colore e forma:
Crystals or crystalline powder or powder or flakes, White to cream
Peso molecolare:
369.38

Ref: 02-A15484

1kg320,00 €
50g35,00 €
250g112,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Tetraethylammonium bromide, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetraethylammonium bromide, 98%

CAS:71-91-0
Tetraethylammonium bromide is used as a phase transfer catalyst. It acts as a source of …
Formula:
C8H20BrN
Purezza:
98%
Colore e forma:
Crystals or powder or crystalline powder or lumps or fused solid, White to pale cream
Peso molecolare:
210.16

Ref: 02-A13835

1kg128,00 €
5kg457,00 €
250g47,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Tetraethylammonium chloride hydrate, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetraethylammonium chloride hydrate, 98%

CAS:68696-18-4
Tetraethylammonium chloride monohydrate is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was …
Formula:
C8H20ClN
Purezza:
98%
Colore e forma:
Crystals or powder or crystalline powder or fused/lumpy solid, White
Peso molecolare:
165.71

Ref: 02-A15215

25g31,00 €
100g78,00 €
500gPrezzo su richiesta
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Benzalkonium chloride, 50% w/w aq. soln.
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Benzalkonium chloride, 50% w/w aq. soln.

CAS:63449-41-2
Benzalkonium chloride is a cationic surface active agent.It is used as a preservative in pharmaceutical …
Formula:
C21H38ClN
Colore e forma:
Clear, viscous, liquid
Peso molecolare:
339.99

Ref: 02-B20760

500ml92,00 €
2500ml308,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Tetraethylammonium hydroxide, 20% aq. soln.
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetraethylammonium hydroxide, 20% aq. soln.

CAS:77-98-5
Tetraethylammonium hydroxide is used as structure Directing Agents (SDAs), in selective etching, photovoltaic chemicals, advanced …
Formula:
C8H21NO
Colore e forma:
Liquid, Clear, colorless
Peso molecolare:
147.26

Ref: 02-L03968

100g43,00 €
500g145,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Choline hydroxide, 46% w/w aq. soln.
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Choline hydroxide, 46% w/w aq. soln.

CAS:123-41-1
Choline hydroxide is used as a precursor molecule for the neurotransmitter acetylcholine, it is involved …
Formula:
C5H15NO2
Colore e forma:
Colorless to brown, Viscous liquid, Viscous liquid, Colorless to brown
Peso molecolare:
121.18

Ref: 02-B24443

25ml39,00 €
100ml81,00 €
500ml245,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Tetraethylammonium hydroxide, 35% w/w aq. soln.
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetraethylammonium hydroxide, 35% w/w aq. soln.

CAS:77-98-5
Tetraethylammonium hydroxide is a strong organic base and finds applications in photovoltaic chemicals, advanced ceramics, …
Formula:
C8H21NO
Colore e forma:
Liquid, Clear colorless to pale yellow
Peso molecolare:
147.26

Ref: 02-036560

2kg517,00 €
100g81,00 €
500g195,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Tetra-n-butylammonium fluoride, 75% w/w aq. soln.
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetra-n-butylammonium fluoride, 75% w/w aq. soln.

CAS:429-41-4
Tetrabutylammonium Fluoride is a reactant used for the synthesis of multiple compounds, including conjugated dienoic …
Formula:
C16H36FN
Purezza:
75%
Colore e forma:
Clear colorless to pale yellow, Viscous liquid
Peso molecolare:
261.47

Ref: 02-B21261

25g61,00 €
100g147,00 €
500gPrezzo su richiesta
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Tetra-n-butylammonium hydroxide, 40% w/w in methanol
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetra-n-butylammonium hydroxide, 40% w/w in methanol

CAS:2052-49-5
Tetra-n-butylammonium hydroxide, 40% w/w in methanol is used as a phase-transfer catalyst in organic synthesis …
Formula:
C16H37NO
Colore e forma:
Clear to slightly hazy colorless to pale yellow, Liquid
Peso molecolare:
259.48

Ref: 02-A12626

100ml64,00 €
500ml185,00 €
2500ml675,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Benzyltrimethylammonium chloride, 97%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Benzyltrimethylammonium chloride, 97%

CAS:56-93-9
Benzyltrimethylammonium chloride are Ccommercially important catalyst. Used in antistatic agent, detergent Sanitisers, softner for textiles …
Formula:
C10H16ClN
Purezza:
97%
Colore e forma:
White, Crystals or powder or crystalline powder or lumps
Peso molecolare:
185.70

Ref: 02-A16759

100g33,00 €
500g80,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Tetramethylammonium hydroxide, 25% w/w in methanol
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetramethylammonium hydroxide, 25% w/w in methanol

CAS:75-59-2
Tetramethylammonium hydroxide is used for anisotropic etching of silicon. As a basic solvent, it is …
Formula:
C4H13NO
Colore e forma:
Clear colorless to pale yellow, Liquid
Peso molecolare:
91.15

Ref: 02-030833

10g41,00 €
100g49,00 €
500g135,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Choline iodide, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Choline iodide, 98%

CAS:17773-10-3
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C5H14INO
Purezza:
98%
Colore e forma:
White, Crystals or powder or crystalline powder
Peso molecolare:
231.08

Ref: 02-L00860

10gPrezzo su richiesta
50g103,00 €
250gPrezzo su richiesta
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Tetra-n-propylammonium hydrogen sulfate, 98%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetra-n-propylammonium hydrogen sulfate, 98%

CAS:56211-70-2
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C12H29NO4S
Purezza:
98%
Colore e forma:
White, Powder or crystalline powder and/or lumps
Peso molecolare:
283.43

Ref: 02-A12002

5g97,00 €
25g459,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Choline chloride, 98+% (dry basis)
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Choline chloride, 98+% (dry basis)

CAS:67-48-1
Formula:
C5H14ClNO
Purezza:
98+%
Colore e forma:
White crystalline powder
Peso molecolare:
139.62

Ref: 02-J13410

5lbPrezzo su richiesta
10kg431,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Aliquat∣r 336 TG
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Aliquat∣r 336 TG

CAS:63393-96-4
Aliquat 336 is widely utilized as a phase transfer catalyst for the catalytic oxidation of …
Formula:
C25H54ClN
Colore e forma:
Clear pale yellow, Viscous liquid
Peso molecolare:
404.16

Ref: 02-A17247

100ml34,00 €
500ml99,00 €
2500ml320,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Di-n-decyl dimethylammonium bromide, 80% aq. gel
Alfa Aesar By Thermo Fisher Scientific logo
+ info

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 …
Formula:
C22H48BrN
Purezza:
80%
Colore e forma:
Clear colorless to yellow, Liquid
Peso molecolare:
406.54

Ref: 02-B24832

100g50,00 €
500g190,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
Alfa Aesar By Thermo Fisher Scientific logo
+ info

N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate

CAS:14933-08-5
For protein solubilization This Thermo Scientific Chemicals brand product was originally part of the Alfa …
Formula:
C17H37NO3S
Peso molecolare:
335.55

Ref: 02-J66265

5g121,00 €
25g259,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Acetylcholine chloride, 98+%
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Acetylcholine chloride, 98+%

CAS:60-31-1
Acetylcholine chloride acts as an endogenous neurotransmitter at cholinergic synapses. The compound has been shown …
Formula:
C7H16ClNO2
Purezza:
98+%
Colore e forma:
White, Crystals or powder or crystalline powder or fused/lumpy solid
Peso molecolare:
181.66

Ref: 02-L02168

25gPrezzo su richiesta
100g129,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
discount label
Tetramethylammonium hydroxide, 1.0 M aq. soln., ACS
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Tetramethylammonium hydroxide, 1.0 M aq. soln., ACS

CAS:75-59-2
Tetramethylammonium hydroxide is used as anisotropic etching of silicon, as a basic solvent in the …
Formula:
C4H13NO
Colore e forma:
Colorless, Liquid
Peso molecolare:
91.15

Ref: 02-044938

1l203,00 €
250ml74,00 €
Consegna stimata in Stati Uniti, il Lunedì 24 Febbraio 2025
+ info
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