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.

181 – 195 of 730 results

181

Tetrabutylammonium phosphate monobasic, 1M solution in ethanol, AcroSeal™

CAS: 5574-97-0 | C16H38NO4P | 339.46 g/mol

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Specifications

PubChem CID	2735142
CAS	5574-97-0,64-17-5
Molecular Weight (g/mol)	339.46
MDL Number	MFCD00064526
SMILES	OP(O)([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC
Synonym	tetrabutylammonium dihydrogen phosphate,tetrabutylammonium phosphate,tetrabutylammonium dihydrogenphosphate,1-butanaminium, n,n,n-tributyl-, phosphate 1:1,tetra-n-butylammonium phosphate,tetrabutylazanium dihydrogen phosphate,dihydrogen phosphate; tetrabutylazanium,dihydrogen phosphate; tetrabutylammonium,tetrabutyl ammonium dihydrogen phosphate,tetrabutylammonium ion dihydrogenphosphate ion
IUPAC Name	dihydrogen phosphate;tetrabutylazanium
InChI Key	ARRNBPCNZJXHRJ-UHFFFAOYSA-M
Molecular Formula	C16H38NO4P

182

LiChropur™ Tetramethylammonium bromide , ≥99.0% (AT), MilliporeSigma™ Supelco™

MDL Number: MFCD00011626

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Specifications

MDL Number	MFCD00011626

183

Tetrabutylammonium Hydroxide, Titrant (0.4M in H₂O), HPLC Grade, J.T. Baker™

CAS: 2052-49-5 Molecular Formula: C16H37NO Molecular Weight (g/mol): 259.48 MDL Number: MFCD00009425 InChI Key: VDZOOKBUILJEDG-UHFFFAOYSA-M Synonym: tetrabutylammonium hydroxide,tetra-n-butylammonium hydroxide,tetrabutylazanium hydroxide,tetrabutylammoniumhydroxide,1-butanaminium, n,n,n-tributyl-, hydroxide,ammonium, tetrabutyl-, hydroxide,n,n,n-tributyl-1-butanaminium hydroxide,tetra n-butyl ammonium hydroxide,tetra-n-butyl ammonium hydroxide,1-butanaminium, n,n,n-tributyl-, hydroxide 1:1 PubChem CID: 2723671 IUPAC Name: tetrabutylazanium;hydroxide SMILES: [OH-].CCCC[N+](CCCC)(CCCC)CCCC

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Specifications

PubChem CID	2723671
CAS	2052-49-5
Molecular Weight (g/mol)	259.48
MDL Number	MFCD00009425
SMILES	[OH-].CCCC[N+](CCCC)(CCCC)CCCC
Synonym	tetrabutylammonium hydroxide,tetra-n-butylammonium hydroxide,tetrabutylazanium hydroxide,tetrabutylammoniumhydroxide,1-butanaminium, n,n,n-tributyl-, hydroxide,ammonium, tetrabutyl-, hydroxide,n,n,n-tributyl-1-butanaminium hydroxide,tetra n-butyl ammonium hydroxide,tetra-n-butyl ammonium hydroxide,1-butanaminium, n,n,n-tributyl-, hydroxide 1:1
IUPAC Name	tetrabutylazanium;hydroxide
InChI Key	VDZOOKBUILJEDG-UHFFFAOYSA-M
Molecular Formula	C16H37NO

184

Tetraethylammonium Bromide, BAKER™, J.T. Baker™

CAS: 71-91-0 Molecular Formula: C8H20BrN Molecular Weight (g/mol): 210.159 InChI Key: HWCKGOZZJDHMNC-UHFFFAOYSA-M Synonym: tetraethylammonium bromide,teab,tea bromide,tetrylammonium bromide,sympatektoman,tetranium,etylon,bromethyl,beparon,etambro PubChem CID: 6285 IUPAC Name: tetraethylazanium;bromide SMILES: CC[N+](CC)(CC)CC.[Br-]

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Specifications

PubChem CID	6285
CAS	71-91-0
Molecular Weight (g/mol)	210.159
SMILES	CC[N+](CC)(CC)CC.[Br-]
Synonym	tetraethylammonium bromide,teab,tea bromide,tetrylammonium bromide,sympatektoman,tetranium,etylon,bromethyl,beparon,etambro
IUPAC Name	tetraethylazanium;bromide
InChI Key	HWCKGOZZJDHMNC-UHFFFAOYSA-M
Molecular Formula	C8H20BrN

185

Tetramethylammonium Chloride, Crystal, 98.0 wt.%, Spectrum™ Chemical

CAS: 75-57-0

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Specifications

CAS	75-57-0

186

Tetramethylammonium Chloride, High Purity, 99%, Spectrum™ Chemical

CAS: 75-57-0 Molecular Formula: C4H12ClN Molecular Weight (g/mol): 109.60 InChI Key: OKIZCWYLBDKLSU-UHFFFAOYSA-M IUPAC Name: tetramethylazanium chloride SMILES: [Cl-].C[N+](C)(C)C

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Specifications

CAS	75-57-0
Molecular Weight (g/mol)	109.60
SMILES	[Cl-].C[N+](C)(C)C
IUPAC Name	tetramethylazanium chloride
InChI Key	OKIZCWYLBDKLSU-UHFFFAOYSA-M
Molecular Formula	C4H12ClN

187

Choline Bitartrate Dietary Supplement, USP, 99-100.5%, Spectrum™ Chemical

CAS: 87-67-2 Molecular Formula: C9H19NO7 Molecular Weight (g/mol): 253.25 InChI Key: QWJSAWXRUVVRLH-LREBCSMRSA-M IUPAC Name: (2-hydroxyethyl)trimethylazanium (2R,3R)-3-carboxy-2,3-dihydroxypropanoate SMILES: C[N+](C)(C)CCO.O[C@H]([C@@H](O)C([O-])=O)C(O)=O

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Specifications

CAS	87-67-2
Molecular Weight (g/mol)	253.25
SMILES	C[N+](C)(C)CCO.O[C@H]([C@@H](O)C([O-])=O)C(O)=O
IUPAC Name	(2-hydroxyethyl)trimethylazanium (2R,3R)-3-carboxy-2,3-dihydroxypropanoate
InChI Key	QWJSAWXRUVVRLH-LREBCSMRSA-M
Molecular Formula	C9H19NO7

188

Tetrabutylammonium borohydride, 98%

CAS: 33725-74-5 Molecular Formula: C16H40BN Molecular Weight (g/mol): 257.31 MDL Number: MFCD00012035 InChI Key: GMBOFJFPOCGSOI-UHFFFAOYSA-N Synonym: tetrabutylammonium borohydride,tetra-n-butylammonium borohydride,n,n,n-tributylbutan-1-aminium tetrahydroborate,boron 1-; tetrabutylazanium,boron 1-; tetrabutylammonium PubChem CID: 9881569 IUPAC Name: boron(1-);tetrabutylazanium SMILES: [BH4-].CCCC[N+](CCCC)(CCCC)CCCC

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Specifications

PubChem CID	9881569
CAS	33725-74-5
Molecular Weight (g/mol)	257.31
MDL Number	MFCD00012035
SMILES	[BH4-].CCCC[N+](CCCC)(CCCC)CCCC
Synonym	tetrabutylammonium borohydride,tetra-n-butylammonium borohydride,n,n,n-tributylbutan-1-aminium tetrahydroborate,boron 1-; tetrabutylazanium,boron 1-; tetrabutylammonium
IUPAC Name	boron(1-);tetrabutylazanium
InChI Key	GMBOFJFPOCGSOI-UHFFFAOYSA-N
Molecular Formula	C16H40BN

189

(2-Chloroethyl)trimethylammonium chloride, 98%

CAS: 999-81-5 Molecular Formula: C₅H₁₃Cl₂N Molecular Weight (g/mol): 158.07 MDL Number: MFCD00011869 InChI Key: UHZZMRAGKVHANO-UHFFFAOYSA-M Synonym: chlormequat chloride,2-chloro-n,n,n-trimethylethanaminium chloride,chlormequat,chlorocholine chloride,antywylegacz,cycocel,2-chloroethyl trimethylammonium chloride,cyclocel,stabilan,cycogan PubChem CID: 13836 IUPAC Name: 2-chloroethyl(trimethyl)azanium;chloride SMILES: C[N+](C)(C)CCCl.[Cl-]

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Specifications

PubChem CID	13836
CAS	999-81-5
Molecular Weight (g/mol)	158.07
MDL Number	MFCD00011869
SMILES	C[N+](C)(C)CCCl.[Cl-]
Synonym	chlormequat chloride,2-chloro-n,n,n-trimethylethanaminium chloride,chlormequat,chlorocholine chloride,antywylegacz,cycocel,2-chloroethyl trimethylammonium chloride,cyclocel,stabilan,cycogan
IUPAC Name	2-chloroethyl(trimethyl)azanium;chloride
InChI Key	UHZZMRAGKVHANO-UHFFFAOYSA-M
Molecular Formula	C₅H₁₃Cl₂N

190

Didodecyldimethylammonium bromide, 99%

CAS: 3282-73-3 Molecular Formula: C₂₆H₅₆BrN Molecular Weight (g/mol): 462.64 MDL Number: MFCD00041969 InChI Key: XRWMGCFJVKDVMD-UHFFFAOYSA-M Synonym: didodecyldimethylammonium bromide,dilauryldimethylammonium bromide,n-dodecyl-n,n-dimethyldodecan-1-aminium bromide,didodecyl dimethyl ammonium bromide,unii-7y37a25k2i,dimethyldidodecylammonium bromide,1-dodecanaminium, n-dodecyl-n,n-dimethyl-, bromide,didodecyl dimethyl azanium bromide,1-dodecanaminium, n-dodecyl-n,n-dimethyl-, bromide 1:1 PubChem CID: 18669 IUPAC Name: didodecyl(dimethyl)azanium;bromide SMILES: CCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCC.[Br-]

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Specifications

PubChem CID	18669
CAS	3282-73-3
Molecular Weight (g/mol)	462.64
MDL Number	MFCD00041969
SMILES	CCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCC.[Br-]
Synonym	didodecyldimethylammonium bromide,dilauryldimethylammonium bromide,n-dodecyl-n,n-dimethyldodecan-1-aminium bromide,didodecyl dimethyl ammonium bromide,unii-7y37a25k2i,dimethyldidodecylammonium bromide,1-dodecanaminium, n-dodecyl-n,n-dimethyl-, bromide,didodecyl dimethyl azanium bromide,1-dodecanaminium, n-dodecyl-n,n-dimethyl-, bromide 1:1
IUPAC Name	didodecyl(dimethyl)azanium;bromide
InChI Key	XRWMGCFJVKDVMD-UHFFFAOYSA-M
Molecular Formula	C₂₆H₅₆BrN

191

Tetrahexylammonium Bromide, 99%

CAS: 4328-13-6 Molecular Formula: C24H52BrN Molecular Weight (g/mol): 434.59 MDL Number: MFCD00011858 InChI Key: SYZCZDCAEVUSPM-UHFFFAOYSA-M Synonym: tetrahexylammonium bromide,tetrahexylazanium bromide,tetra-n-hexylammonium bromide,1-hexanaminium, n,n,n-trihexyl-, bromide,1-hexanaminium, n,n,n-trihexyl-, bromide 1:1,n,n,n-trihexylhexan-1-aminiumbromide,acmc-209jtn,tetra-n-hexylammonium bromide 10g,1-hexanaminium,n,n,n-trihexyl-, bromide 1:1 PubChem CID: 78026 IUPAC Name: tetrahexylazanium;bromide SMILES: [Br-].CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC

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Specifications

PubChem CID	78026
CAS	4328-13-6
Molecular Weight (g/mol)	434.59
MDL Number	MFCD00011858
SMILES	[Br-].CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC
Synonym	tetrahexylammonium bromide,tetrahexylazanium bromide,tetra-n-hexylammonium bromide,1-hexanaminium, n,n,n-trihexyl-, bromide,1-hexanaminium, n,n,n-trihexyl-, bromide 1:1,n,n,n-trihexylhexan-1-aminiumbromide,acmc-209jtn,tetra-n-hexylammonium bromide 10g,1-hexanaminium,n,n,n-trihexyl-, bromide 1:1
IUPAC Name	tetrahexylazanium;bromide
InChI Key	SYZCZDCAEVUSPM-UHFFFAOYSA-M
Molecular Formula	C24H52BrN

192

Acetylcholine Chloride Crystalline MP Biomedicals

CAS: 60-31-1 Molecular Formula: C7H16ClNO2 Molecular Weight (g/mol): 181.66 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
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

193

Tetra-n-butylammonium hydrogen sulfate, LiChropur™, MilliporeSigma™

CAS: 32503-27-8 Molecular Formula: C16H37NO4S Molecular Weight (g/mol): 339.54 InChI Key: SHFJWMWCIHQNCP-UHFFFAOYSA-M Synonym: tetrabutylammonium hydrogen sulfate,tetrabutylammonium hydrogensulfate,tetrabutylammonium bisulfate,tetra-n-butylammonium hydrogen sulfate,tbahs,tetrabutylammonium sulfate 1:1,1-butanaminium, n,n,n-tributyl-, sulfate 1:1,tetrabutylammonium hydrogen sulphate,tetrabutylazanium hydrogen sulfate,ipc-tba-hs PubChem CID: 94433 IUPAC Name: tetrabutylazanium hydrogen sulfate SMILES: OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC

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Specifications

PubChem CID	94433
CAS	32503-27-8
Molecular Weight (g/mol)	339.54
SMILES	OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC
Synonym	tetrabutylammonium hydrogen sulfate,tetrabutylammonium hydrogensulfate,tetrabutylammonium bisulfate,tetra-n-butylammonium hydrogen sulfate,tbahs,tetrabutylammonium sulfate 1:1,1-butanaminium, n,n,n-tributyl-, sulfate 1:1,tetrabutylammonium hydrogen sulphate,tetrabutylazanium hydrogen sulfate,ipc-tba-hs
IUPAC Name	tetrabutylazanium hydrogen sulfate
InChI Key	SHFJWMWCIHQNCP-UHFFFAOYSA-M
Molecular Formula	C16H37NO4S

194

Dodecyltrimethylammonium Chloride, 50% Soln, MP Biomedicals

CAS: 112-00-5 Molecular Formula: C15H34ClN Molecular Weight (g/mol): 263.894 InChI Key: DDXLVDQZPFLQMZ-UHFFFAOYSA-M Synonym: dodecyltrimethylammonium chloride,alicop,cation bb,aliquat 4,n,n,n-trimethyldodecan-1-aminium chloride,laurtrimonium chloride,dehyquart lt,cation fb,nissan cation bb,lauryltrimethylammonium chloride PubChem CID: 8152 IUPAC Name: dodecyl(trimethyl)azanium;chloride SMILES: CCCCCCCCCCCC[N+](C)(C)C.[Cl-]

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Specifications

PubChem CID	8152
CAS	112-00-5
Molecular Weight (g/mol)	263.894
SMILES	CCCCCCCCCCCC[N+](C)(C)C.[Cl-]
Synonym	dodecyltrimethylammonium chloride,alicop,cation bb,aliquat 4,n,n,n-trimethyldodecan-1-aminium chloride,laurtrimonium chloride,dehyquart lt,cation fb,nissan cation bb,lauryltrimethylammonium chloride
IUPAC Name	dodecyl(trimethyl)azanium;chloride
InChI Key	DDXLVDQZPFLQMZ-UHFFFAOYSA-M
Molecular Formula	C15H34ClN

195

Tetrabutylammonium phosphate, ∽97%, MP Biomedicals™

CAS: 5574-97-0 Molecular Formula: C16H38NO4P Molecular Weight (g/mol): 339.46 MDL Number: MFCD00064526 InChI Key: ARRNBPCNZJXHRJ-UHFFFAOYSA-M Synonym: tetrabutylammonium dihydrogen phosphate,tetrabutylammonium phosphate,tetrabutylammonium dihydrogenphosphate,1-butanaminium, n,n,n-tributyl-, phosphate 1:1,tetra-n-butylammonium phosphate,tetrabutylazanium dihydrogen phosphate,dihydrogen phosphate; tetrabutylazanium,dihydrogen phosphate; tetrabutylammonium,tetrabutyl ammonium dihydrogen phosphate,tetrabutylammonium ion dihydrogenphosphate ion PubChem CID: 2735142 IUPAC Name: tetrabutylazanium dihydrogen phosphate SMILES: OP(O)([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC

Pricing & Availability
Specifications

PubChem CID	2735142
CAS	5574-97-0
Molecular Weight (g/mol)	339.46
MDL Number	MFCD00064526
SMILES	OP(O)([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC
Synonym	tetrabutylammonium dihydrogen phosphate,tetrabutylammonium phosphate,tetrabutylammonium dihydrogenphosphate,1-butanaminium, n,n,n-tributyl-, phosphate 1:1,tetra-n-butylammonium phosphate,tetrabutylazanium dihydrogen phosphate,dihydrogen phosphate; tetrabutylazanium,dihydrogen phosphate; tetrabutylammonium,tetrabutyl ammonium dihydrogen phosphate,tetrabutylammonium ion dihydrogenphosphate ion
IUPAC Name	tetrabutylazanium dihydrogen phosphate
InChI Key	ARRNBPCNZJXHRJ-UHFFFAOYSA-M
Molecular Formula	C16H38NO4P

Quaternary ammonium salts

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Tetramethylammonium Chloride, Crystal, 98.0 wt.%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Tetramethylammonium Chloride, High Purity, 99%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Choline Bitartrate Dietary Supplement, USP, 99-100.5%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Tetramethylammonium Chloride, Crystal, 98.0 wt.%, Spectrum™ Chemical

Tetramethylammonium Chloride, High Purity, 99%, Spectrum™ Chemical

Choline Bitartrate Dietary Supplement, USP, 99-100.5%, Spectrum™ Chemical