Quaternary ammonium salts

Ammonium salts in which a nitrogen atom (with a +1 formal charge) has four carbon-nitrogen single bonds; this nitrogen could be bonded to four functional groups containing carbon.

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301 – 315 of 1,218 results

301

Tetraethylammonium Fluoride Hydrate 98.0+%, TCI America™

CAS: 665-46-3 Molecular Formula: C8H20FN Molecular Weight (g/mol): 149.253 MDL Number: MFCD00011826 InChI Key: QSUJAUYJBJRLKV-UHFFFAOYSA-M PubChem CID: 69582 IUPAC Name: tetraethylazanium;fluoride SMILES: CC[N+](CC)(CC)CC.[F-]

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Specifications

PubChem CID	69582
CAS	665-46-3
Molecular Weight (g/mol)	149.253
MDL Number	MFCD00011826
SMILES	CC[N+](CC)(CC)CC.[F-]
IUPAC Name	tetraethylazanium;fluoride
InChI Key	QSUJAUYJBJRLKV-UHFFFAOYSA-M
Molecular Formula	C8H20FN

302

beta-Methylcholine Chloride 98.0+%, TCI America™

CAS: 2382-43-6 Molecular Formula: C6H16ClNO Molecular Weight (g/mol): 153.65 MDL Number: MFCD01669408 InChI Key: RUUHDEGJEGHQKL-UHFFFAOYNA-M Synonym: 2-Hydroxypropyltrimethylammonium Chloride PubChem CID: 16941 IUPAC Name: (2-hydroxypropyl)trimethylazanium chloride SMILES: [Cl-].CC(O)C[N+](C)(C)C

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Specifications

PubChem CID	16941
CAS	2382-43-6
Molecular Weight (g/mol)	153.65
MDL Number	MFCD01669408
SMILES	[Cl-].CC(O)C[N+](C)(C)C
Synonym	2-Hydroxypropyltrimethylammonium Chloride
IUPAC Name	(2-hydroxypropyl)trimethylazanium chloride
InChI Key	RUUHDEGJEGHQKL-UHFFFAOYNA-M
Molecular Formula	C6H16ClNO

303

Decyltrimethylammonium Bromide 99.0+%, TCI America™

CAS: 2082-84-0 Molecular Formula: C13H30BrN Molecular Weight (g/mol): 280.29 MDL Number: MFCD00041973 InChI Key: PLMFYJJFUUUCRZ-UHFFFAOYSA-M Synonym: decyltrimethylammonium bromide,n,n,n-trimethyldecan-1-aminium bromide,n-decyltrimethylammonium bromide,trimethyldecylammonium bromide,n,n,n-trimethyldecylammonium bromide,n,n,n-trimethyl-1-decanaminium bromide,1-decanaminium, n,n,n-trimethyl-, bromide,decyl trimethyl azanium bromide,fsm 20,decyl trimethyl ammonium bromide PubChem CID: 16388 ChEBI: CHEBI:295756 IUPAC Name: decyltrimethylazanium bromide SMILES: [Br-].CCCCCCCCCC[N+](C)(C)C

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Specifications

PubChem CID	16388
CAS	2082-84-0
Molecular Weight (g/mol)	280.29
ChEBI	CHEBI:295756
MDL Number	MFCD00041973
SMILES	[Br-].CCCCCCCCCC[N+](C)(C)C
Synonym	decyltrimethylammonium bromide,n,n,n-trimethyldecan-1-aminium bromide,n-decyltrimethylammonium bromide,trimethyldecylammonium bromide,n,n,n-trimethyldecylammonium bromide,n,n,n-trimethyl-1-decanaminium bromide,1-decanaminium, n,n,n-trimethyl-, bromide,decyl trimethyl azanium bromide,fsm 20,decyl trimethyl ammonium bromide
IUPAC Name	decyltrimethylazanium bromide
InChI Key	PLMFYJJFUUUCRZ-UHFFFAOYSA-M
Molecular Formula	C13H30BrN

304

Tetraethylammonium Hydroxide (10% in Water), TCI America™

CAS: 77-98-5 Molecular Formula: C8H21NO Molecular Weight (g/mol): 147.26 MDL Number: MFCD00009024 InChI Key: LRGJRHZIDJQFCL-UHFFFAOYSA-M Synonym: tetraethylammonium hydroxide,tetraethyl ammonium hydroxide,unii-ra8vu41b1f,ammonium, tetraethyl-, hydroxide,tetraethylazanium hydroxide,ethanaminium, n,n,n-triethyl-, hydroxide,ra8vu41b1f,ethanaminium, n,n,n-triethyl-, hydroxide 1:1,tetraethylammonium hydroxide solution in water,n,n,n-triethylethanaminium PubChem CID: 6509 IUPAC Name: tetraethylazanium hydroxide SMILES: [OH-].CC[N+](CC)(CC)CC

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Specifications

PubChem CID	6509
CAS	77-98-5
Molecular Weight (g/mol)	147.26
MDL Number	MFCD00009024
SMILES	[OH-].CC[N+](CC)(CC)CC
Synonym	tetraethylammonium hydroxide,tetraethyl ammonium hydroxide,unii-ra8vu41b1f,ammonium, tetraethyl-, hydroxide,tetraethylazanium hydroxide,ethanaminium, n,n,n-triethyl-, hydroxide,ra8vu41b1f,ethanaminium, n,n,n-triethyl-, hydroxide 1:1,tetraethylammonium hydroxide solution in water,n,n,n-triethylethanaminium
IUPAC Name	tetraethylazanium hydroxide
InChI Key	LRGJRHZIDJQFCL-UHFFFAOYSA-M
Molecular Formula	C8H21NO

305

Acetylcholine Chloride 98.0+%, TCI America™

CAS: 60-31-1 Molecular Formula: C7H16ClNO2 Molecular Weight (g/mol): 181.66 MDL Number: MFCD00011698 InChI Key: JUGOREOARAHOCO-UHFFFAOYSA-M Synonym: acetylcholine chloride,miochol,acecoline,chloroacetylcholine,arterocoline,acecholin,ovisot,ach chloride,azetylcholinchlorid,2-acetyloxy-n,n,n-trimethylethanaminium chloride PubChem CID: 6060 ChEBI: CHEBI:2417 IUPAC Name: 2-acetyloxyethyl(trimethyl)azanium;chloride SMILES: CC(=O)OCC[N+](C)(C)C.[Cl-]

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Specifications

PubChem CID	6060
CAS	60-31-1
Molecular Weight (g/mol)	181.66
ChEBI	CHEBI:2417
MDL Number	MFCD00011698
SMILES	CC(=O)OCC[N+](C)(C)C.[Cl-]
Synonym	acetylcholine chloride,miochol,acecoline,chloroacetylcholine,arterocoline,acecholin,ovisot,ach chloride,azetylcholinchlorid,2-acetyloxy-n,n,n-trimethylethanaminium chloride
IUPAC Name	2-acetyloxyethyl(trimethyl)azanium;chloride
InChI Key	JUGOREOARAHOCO-UHFFFAOYSA-M
Molecular Formula	C7H16ClNO2

306

Tetraethylammonium Chloride 98.0+%, TCI America™

CAS: 56-34-8 Molecular Formula: C8H20ClN Molecular Weight (g/mol): 165.71 MDL Number: MFCD00149992 InChI Key: YMBCJWGVCUEGHA-UHFFFAOYSA-M Synonym: tetraethylammonium chloride,tetraethyl ammonium chloride,etamon chloride,tea chloride,teac,n,n,n-triethylethanaminium chloride,tetraethylammoniumchloride,ethanaminium, n,n,n-triethyl-, chloride,tetraethyl-ammonium chloride,unii-8b82z83xnn PubChem CID: 5946 ChEBI: CHEBI:78161 IUPAC Name: tetraethylazanium chloride SMILES: [Cl-].CC[N+](CC)(CC)CC

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Specifications

PubChem CID	5946
CAS	56-34-8
Molecular Weight (g/mol)	165.71
ChEBI	CHEBI:78161
MDL Number	MFCD00149992
SMILES	[Cl-].CC[N+](CC)(CC)CC
Synonym	tetraethylammonium chloride,tetraethyl ammonium chloride,etamon chloride,tea chloride,teac,n,n,n-triethylethanaminium chloride,tetraethylammoniumchloride,ethanaminium, n,n,n-triethyl-, chloride,tetraethyl-ammonium chloride,unii-8b82z83xnn
IUPAC Name	tetraethylazanium chloride
InChI Key	YMBCJWGVCUEGHA-UHFFFAOYSA-M
Molecular Formula	C8H20ClN

307

Tetrabutylammonium Azide 95.0+%, TCI America™

CAS: 993-22-6 Molecular Formula: C16H36N4 Molecular Weight (g/mol): 284.492 MDL Number: MFCD00060069 InChI Key: GMRIOAVKKGNMMV-UHFFFAOYSA-N PubChem CID: 5743232 IUPAC Name: tetrabutylazanium;azide SMILES: CCCC[N+](CCCC)(CCCC)CCCC.[N-]=[N+]=[N-]

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PubChem CID	5743232
CAS	993-22-6
Molecular Weight (g/mol)	284.492
MDL Number	MFCD00060069
SMILES	CCCC[N+](CCCC)(CCCC)CCCC.[N-]=[N+]=[N-]
IUPAC Name	tetrabutylazanium;azide
InChI Key	GMRIOAVKKGNMMV-UHFFFAOYSA-N
Molecular Formula	C16H36N4

308

Tetra-n-octylammonium Bromide 98.0+%, TCI America™

CAS: 14866-33-2 Molecular Formula: C32H68BrN Molecular Weight (g/mol): 546.807 MDL Number: MFCD00011863 InChI Key: QBVXKDJEZKEASM-UHFFFAOYSA-M Synonym: tetraoctylammonium bromide,tetra-n-octylammonium bromide,tetraoctylazanium bromide,tetraoctyl ammonium bromide,1-octanaminium, n,n,n-trioctyl-, bromide,unii-52qw29owoc,52qw29owoc,tetra n-octyl ammonium bromide,acmc-1bvth,tetra-octylammonium bromide PubChem CID: 2734117 IUPAC Name: tetraoctylazanium;bromide SMILES: CCCCCCCC[N+](CCCCCCCC)(CCCCCCCC)CCCCCCCC.[Br-]

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Specifications

PubChem CID	2734117
CAS	14866-33-2
Molecular Weight (g/mol)	546.807
MDL Number	MFCD00011863
SMILES	CCCCCCCC[N+](CCCCCCCC)(CCCCCCCC)CCCCCCCC.[Br-]
Synonym	tetraoctylammonium bromide,tetra-n-octylammonium bromide,tetraoctylazanium bromide,tetraoctyl ammonium bromide,1-octanaminium, n,n,n-trioctyl-, bromide,unii-52qw29owoc,52qw29owoc,tetra n-octyl ammonium bromide,acmc-1bvth,tetra-octylammonium bromide
IUPAC Name	tetraoctylazanium;bromide
InChI Key	QBVXKDJEZKEASM-UHFFFAOYSA-M
Molecular Formula	C32H68BrN

309

Didecyldimethylammonium Bromide 98.0+%, TCI America™

CAS: 2390-68-3 Molecular Formula: C22H48BrN Molecular Weight (g/mol): 406.537 MDL Number: MFCD00012194 InChI Key: UMGXUWVIJIQANV-UHFFFAOYSA-M Synonym: didecyldimethylammonium bromide,di-n-decyldimethylammonium bromide,n-decyl-n,n-dimethyldecan-1-aminium bromide,ddab,didecyl dimethyl ammonium bromide,unii-72l098xl5y,1-decanaminium, n-decyl-n,n-dimethyl-, bromide,didecyldimethylamine, bromide,didecyl-dimethyl-ammonium bromide,didecyl dimethyl azanium bromide PubChem CID: 16957 IUPAC Name: didecyl(dimethyl)azanium;bromide SMILES: CCCCCCCCCC[N+](C)(C)CCCCCCCCCC.[Br-]

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Specifications

PubChem CID	16957
CAS	2390-68-3
Molecular Weight (g/mol)	406.537
MDL Number	MFCD00012194
SMILES	CCCCCCCCCC[N+](C)(C)CCCCCCCCCC.[Br-]
Synonym	didecyldimethylammonium bromide,di-n-decyldimethylammonium bromide,n-decyl-n,n-dimethyldecan-1-aminium bromide,ddab,didecyl dimethyl ammonium bromide,unii-72l098xl5y,1-decanaminium, n-decyl-n,n-dimethyl-, bromide,didecyldimethylamine, bromide,didecyl-dimethyl-ammonium bromide,didecyl dimethyl azanium bromide
IUPAC Name	didecyl(dimethyl)azanium;bromide
InChI Key	UMGXUWVIJIQANV-UHFFFAOYSA-M
Molecular Formula	C22H48BrN

310

Dodecyldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt 98.0+%, TCI America™

CAS: 14933-08-5 Molecular Formula: C17H37NO3S Molecular Weight (g/mol): 335.547 MDL Number: MFCD00036909 InChI Key: IZWSFJTYBVKZNK-UHFFFAOYSA-N Synonym: lauryl sultaine,lauryl sulfobetaine,n-dodecyl-n,n-dimethyl-3-ammonio-1-propanesulfonate,3-dodecyldimethylammonio propane-1-sulfonate,zwittergent 3-12,3-dodecyldimethylammonio propanesulfonate,sulfobetaine 12,unii-r6p3kw3e8u,3-lauryldimethylammonio propanesulfonate,dodecyldimethyl 3-sulphonatopropyl ammonium PubChem CID: 84703 ChEBI: CHEBI:75303 IUPAC Name: 3-[dodecyl(dimethyl)azaniumyl]propane-1-sulfonate SMILES: CCCCCCCCCCCC[N+](C)(C)CCCS(=O)(=O)[O-]

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Specifications

PubChem CID	84703
CAS	14933-08-5
Molecular Weight (g/mol)	335.547
ChEBI	CHEBI:75303
MDL Number	MFCD00036909
SMILES	CCCCCCCCCCCC[N+](C)(C)CCCS(=O)(=O)[O-]
Synonym	lauryl sultaine,lauryl sulfobetaine,n-dodecyl-n,n-dimethyl-3-ammonio-1-propanesulfonate,3-dodecyldimethylammonio propane-1-sulfonate,zwittergent 3-12,3-dodecyldimethylammonio propanesulfonate,sulfobetaine 12,unii-r6p3kw3e8u,3-lauryldimethylammonio propanesulfonate,dodecyldimethyl 3-sulphonatopropyl ammonium
IUPAC Name	3-[dodecyl(dimethyl)azaniumyl]propane-1-sulfonate
InChI Key	IZWSFJTYBVKZNK-UHFFFAOYSA-N
Molecular Formula	C17H37NO3S

311

Ethyl(2-methoxyethyl)dimethylammonium Bis(trifluoromethanesulfonyl)imide 98.0+%, TCI America™

CAS: 557788-37-1 Molecular Formula: C9H18F6N2O5S2 Molecular Weight (g/mol): 412.362 MDL Number: MFCD09038873 InChI Key: NGLLWWMHAWYWLY-UHFFFAOYSA-N PubChem CID: 87081346 IUPAC Name: bis(trifluoromethylsulfonyl)azanide;ethyl-(2-methoxyethyl)-dimethylazanium SMILES: CC[N+](C)(C)CCOC.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

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Specifications

PubChem CID	87081346
CAS	557788-37-1
Molecular Weight (g/mol)	412.362
MDL Number	MFCD09038873
SMILES	CC[N+](C)(C)CCOC.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F
IUPAC Name	bis(trifluoromethylsulfonyl)azanide;ethyl-(2-methoxyethyl)-dimethylazanium
InChI Key	NGLLWWMHAWYWLY-UHFFFAOYSA-N
Molecular Formula	C9H18F6N2O5S2

312

Methacholine Chloride 98.0+%, TCI America™

CAS: 62-51-1 Molecular Formula: C8H18ClNO2 Molecular Weight (g/mol): 195.687 MDL Number: MFCD00011817 InChI Key: JHPHVAVFUYTVCL-UHFFFAOYSA-M Synonym: methacholine chloride,acetyl-beta-methylcholine chloride,provocholine,mecholyl chloride,amechol,mecholine chloride,1-propanaminium, 2-acetyloxy-n,n,n-trimethyl-, chloride,methacholinium chloride,2-acetoxypropyl trimethylammonium chloride PubChem CID: 6114 ChEBI: CHEBI:50142 IUPAC Name: 2-acetyloxypropyl(trimethyl)azanium;chloride SMILES: CC(C[N+](C)(C)C)OC(=O)C.[Cl-]

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Specifications

PubChem CID	6114
CAS	62-51-1
Molecular Weight (g/mol)	195.687
ChEBI	CHEBI:50142
MDL Number	MFCD00011817
SMILES	CC(C[N+](C)(C)C)OC(=O)C.[Cl-]
Synonym	methacholine chloride,acetyl-beta-methylcholine chloride,provocholine,mecholyl chloride,amechol,mecholine chloride,1-propanaminium, 2-acetyloxy-n,n,n-trimethyl-, chloride,methacholinium chloride,2-acetoxypropyl trimethylammonium chloride
IUPAC Name	2-acetyloxypropyl(trimethyl)azanium;chloride
InChI Key	JHPHVAVFUYTVCL-UHFFFAOYSA-M
Molecular Formula	C8H18ClNO2

313

Trimethylstearylammonium Bromide 98.0+%, TCI America™

CAS: 1120-02-1 Molecular Formula: C21H46BrN Molecular Weight (g/mol): 392.51 MDL Number: MFCD00043171 InChI Key: SZEMGTQCPRNXEG-UHFFFAOYSA-M Synonym: octadecyltrimethylammonium bromide,n,n,n-trimethyloctadecan-1-aminium bromide,steartrimonium bromide,stearyltrimethylammonium bromide,trimethyloctadecylammonium bromide,octmab,unii-bpw1dd4iz8,octadecy trimethyl ammonium bromide,1-octadecanaminium, n,n,n-trimethyl-, bromide,bpw1dd4iz8 PubChem CID: 70708 IUPAC Name: trimethyl(octadecyl)azanium;bromide SMILES: CCCCCCCCCCCCCCCCCC[N+](C)(C)C.[Br-]

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Specifications

PubChem CID	70708
CAS	1120-02-1
Molecular Weight (g/mol)	392.51
MDL Number	MFCD00043171
SMILES	CCCCCCCCCCCCCCCCCC[N+](C)(C)C.[Br-]
Synonym	octadecyltrimethylammonium bromide,n,n,n-trimethyloctadecan-1-aminium bromide,steartrimonium bromide,stearyltrimethylammonium bromide,trimethyloctadecylammonium bromide,octmab,unii-bpw1dd4iz8,octadecy trimethyl ammonium bromide,1-octadecanaminium, n,n,n-trimethyl-, bromide,bpw1dd4iz8
IUPAC Name	trimethyl(octadecyl)azanium;bromide
InChI Key	SZEMGTQCPRNXEG-UHFFFAOYSA-M
Molecular Formula	C21H46BrN

314

Tetrapropylammonium Hydroxide (10% in Water), TCI America™

CAS: 4499-86-9 Molecular Formula: C12H29NO Molecular Weight (g/mol): 203.37 MDL Number: MFCD00009360 InChI Key: LPSKDVINWQNWFE-UHFFFAOYSA-M Synonym: tetrapropylammonium hydroxide,tetra-n-propylammonium hydroxide,1-propanaminium, n,n,n-tripropyl-, hydroxide,tpaoh,tetrapropylammonium oxide,unii-t686luy7nk,tetrapropylazanium hydroxide,t686luy7nk,ammonium, tetrapropyl-, hydroxide,n,n,n-tripropyl-1-propanaminium hydroxide PubChem CID: 20586 IUPAC Name: tetrapropylazanium hydroxide SMILES: [OH-].CCC[N+](CCC)(CCC)CCC

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Specifications

PubChem CID	20586
CAS	4499-86-9
Molecular Weight (g/mol)	203.37
MDL Number	MFCD00009360
SMILES	[OH-].CCC[N+](CCC)(CCC)CCC
Synonym	tetrapropylammonium hydroxide,tetra-n-propylammonium hydroxide,1-propanaminium, n,n,n-tripropyl-, hydroxide,tpaoh,tetrapropylammonium oxide,unii-t686luy7nk,tetrapropylazanium hydroxide,t686luy7nk,ammonium, tetrapropyl-, hydroxide,n,n,n-tripropyl-1-propanaminium hydroxide
IUPAC Name	tetrapropylazanium hydroxide
InChI Key	LPSKDVINWQNWFE-UHFFFAOYSA-M
Molecular Formula	C12H29NO

315

Hexadecyltrimethylammonium Hydrogen Sulfate 98.0+%, TCI America™

CAS: 68214-07-3 Molecular Formula: C19H43NO4S Molecular Weight (g/mol): 381.616 MDL Number: MFCD00134393 InChI Key: UCRJJNVFJGKYQT-UHFFFAOYSA-M Synonym: cetyltrimethylammonium hydrogensulfate,hexadecyltrimethylammonium hydrogensulphate,1-hexadecanaminium, n,n,n-trimethyl-, sulfate 1:1,hexadecyltrimethylammonium hydrogen sulfate,cetyltrimethylammonium hydrogen sulfate,n,n,n-trimethylhexadecan-1-aminium hydrogensulfate,hexadecyltrimethylammonium hydrogen sulphate,ammonium, hexadecyltrimethyl-, hydrogen sulfate,hexadecyltrimethylammonium bisulfate,n,n,n-trimethylhexadecan-1-aminium hydrogen sulfate 1:1:1 PubChem CID: 109763 IUPAC Name: hexadecyl(trimethyl)azanium;hydrogen sulfate SMILES: CCCCCCCCCCCCCCCC[N+](C)(C)C.OS(=O)(=O)[O-]

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Specifications

PubChem CID	109763
CAS	68214-07-3
Molecular Weight (g/mol)	381.616
MDL Number	MFCD00134393
SMILES	CCCCCCCCCCCCCCCC[N+](C)(C)C.OS(=O)(=O)[O-]
Synonym	cetyltrimethylammonium hydrogensulfate,hexadecyltrimethylammonium hydrogensulphate,1-hexadecanaminium, n,n,n-trimethyl-, sulfate 1:1,hexadecyltrimethylammonium hydrogen sulfate,cetyltrimethylammonium hydrogen sulfate,n,n,n-trimethylhexadecan-1-aminium hydrogensulfate,hexadecyltrimethylammonium hydrogen sulphate,ammonium, hexadecyltrimethyl-, hydrogen sulfate,hexadecyltrimethylammonium bisulfate,n,n,n-trimethylhexadecan-1-aminium hydrogen sulfate 1:1:1
IUPAC Name	hexadecyl(trimethyl)azanium;hydrogen sulfate
InChI Key	UCRJJNVFJGKYQT-UHFFFAOYSA-M
Molecular Formula	C19H43NO4S

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