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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346 – 360 of 1,219 results

346

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

347

Hexadecyltrimethylammonium Hydroxide (25% in Methanol), TCI America™

CAS: 505-86-2 Molecular Formula: C19H43NO Molecular Weight (g/mol): 301.56 MDL Number: MFCD00041921 InChI Key: WJLUBOLDZCQZEV-UHFFFAOYSA-M Synonym: hexadecyltrimethylammonium hydroxide,cetyltrimethylammonium hydroxide,unii-8q7d6895lv,n,n,n-trimethylhexadecan-1-aminium hydroxide,1-hexadecanaminium, n,n,n-trimethyl-, hydroxide,cetrimide inn:ban:jan,n-hexadecyltrimethylammonium hydroxide,n,n,n-trimethyl-1-hexadecanaminiuhydroxide,1-hexadecanaminium, n,n,n-trimethyl-, hydroxide 1:1,cetyl-trimethylammonium hydroxide PubChem CID: 68166 IUPAC Name: hexadecyltrimethylazanium hydroxide SMILES: [OH-].CCCCCCCCCCCCCCCC[N+](C)(C)C

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Specifications

PubChem CID	68166
CAS	505-86-2
Molecular Weight (g/mol)	301.56
MDL Number	MFCD00041921
SMILES	[OH-].CCCCCCCCCCCCCCCC[N+](C)(C)C
Synonym	hexadecyltrimethylammonium hydroxide,cetyltrimethylammonium hydroxide,unii-8q7d6895lv,n,n,n-trimethylhexadecan-1-aminium hydroxide,1-hexadecanaminium, n,n,n-trimethyl-, hydroxide,cetrimide inn:ban:jan,n-hexadecyltrimethylammonium hydroxide,n,n,n-trimethyl-1-hexadecanaminiuhydroxide,1-hexadecanaminium, n,n,n-trimethyl-, hydroxide 1:1,cetyl-trimethylammonium hydroxide
IUPAC Name	hexadecyltrimethylazanium hydroxide
InChI Key	WJLUBOLDZCQZEV-UHFFFAOYSA-M
Molecular Formula	C19H43NO

348

Triethylmethylammonium Tetrafluoroborate 98.0+%, TCI America™

CAS: 69444-47-9 Molecular Formula: C7H18BF4N Molecular Weight (g/mol): 203.032 InChI Key: OHZMHURLSZDGTO-UHFFFAOYSA-N PubChem CID: 11745724 IUPAC Name: triethyl(methyl)azanium;tetrafluoroborate SMILES: [B-](F)(F)(F)F.CC[N+](C)(CC)CC

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Specifications

PubChem CID	11745724
CAS	69444-47-9
Molecular Weight (g/mol)	203.032
SMILES	[B-](F)(F)(F)F.CC[N+](C)(CC)CC
IUPAC Name	triethyl(methyl)azanium;tetrafluoroborate
InChI Key	OHZMHURLSZDGTO-UHFFFAOYSA-N
Molecular Formula	C7H18BF4N

349

Tetraethylammonium Hydroxide (10% in Water) [Reagent for Ion-Pair Chromatography], 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

350

Tetrabutylammonium Dibromoaurate, TCI America™

CAS: 50481-01-1 Molecular Formula: C16H36AuBr2N Molecular Weight (g/mol): 599.246 MDL Number: MFCD00059119 InChI Key: JHKGBGGRJMVGSW-UHFFFAOYSA-L PubChem CID: 44630509 IUPAC Name: dibromogold(1-);tetrabutylazanium SMILES: CCCC[N+](CCCC)(CCCC)CCCC.Br[Au-]Br

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Specifications

PubChem CID	44630509
CAS	50481-01-1
Molecular Weight (g/mol)	599.246
MDL Number	MFCD00059119
SMILES	CCCC[N+](CCCC)(CCCC)CCCC.Br[Au-]Br
IUPAC Name	dibromogold(1-);tetrabutylazanium
InChI Key	JHKGBGGRJMVGSW-UHFFFAOYSA-L
Molecular Formula	C16H36AuBr2N

351

Tetrabutylammonium Triiodide 96.0+%, TCI America™

CAS: 13311-45-0 Molecular Formula: C48H108I3N3 Molecular Weight (g/mol): 1108.126 MDL Number: MFCD00059123 InChI Key: MZYZRSVLEXUIRP-UHFFFAOYSA-K PubChem CID: 23500181 IUPAC Name: tetrabutylazanium;triiodide SMILES: CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.[I-].[I-].[I-]

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Specifications

PubChem CID	23500181
CAS	13311-45-0
Molecular Weight (g/mol)	1108.126
MDL Number	MFCD00059123
SMILES	CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.CCCC[N+](CCCC)(CCCC)CCCC.[I-].[I-].[I-]
IUPAC Name	tetrabutylazanium;triiodide
InChI Key	MZYZRSVLEXUIRP-UHFFFAOYSA-K
Molecular Formula	C48H108I3N3

352

Tetrabutylammonium Dibromoiodide 97.0+%, TCI America™

CAS: 15802-00-3 Molecular Formula: C16H36Br2IN Molecular Weight (g/mol): 529.183 MDL Number: MFCD00059121 InChI Key: LFZGDXLUTJIZAG-UHFFFAOYSA-N PubChem CID: 13867581 SMILES: CCCC[N+](CCCC)(CCCC)CCCC.Br[I-]Br

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Specifications

PubChem CID	13867581
CAS	15802-00-3
Molecular Weight (g/mol)	529.183
MDL Number	MFCD00059121
SMILES	CCCC[N+](CCCC)(CCCC)CCCC.Br[I-]Br
InChI Key	LFZGDXLUTJIZAG-UHFFFAOYSA-N
Molecular Formula	C16H36Br2IN

353

Tetramethylammonium Hexafluorophosphate, TCI America™

CAS: 558-32-7 Molecular Formula: C4H12F6NP Molecular Weight (g/mol): 219.111 MDL Number: MFCD00012012 InChI Key: ZFKULDQWLXAKIM-UHFFFAOYSA-N Synonym: tetramethylammonium hexafluorophosphate,ammonium, tetramethyl-, hexafluorophosphate 1-,tetramethylazanium hexafluorophosphate,c4h12n.f6p,acmc-209lpp,hexafluoro-$l^ 5-phosphanuide; tetramethylammonium ion,methanaminium, n,n,n-trimethyl-, hexafluorophosphate 1-,methanaminium, n,n,n-trimethyl-, hexafluorophosphate 1-9ci PubChem CID: 11209 IUPAC Name: tetramethylazanium;hexafluorophosphate SMILES: C[N+](C)(C)C.F[P-](F)(F)(F)(F)F

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Specifications

PubChem CID	11209
CAS	558-32-7
Molecular Weight (g/mol)	219.111
MDL Number	MFCD00012012
SMILES	C[N+](C)(C)C.F[P-](F)(F)(F)(F)F
Synonym	tetramethylammonium hexafluorophosphate,ammonium, tetramethyl-, hexafluorophosphate 1-,tetramethylazanium hexafluorophosphate,c4h12n.f6p,acmc-209lpp,hexafluoro-$l^ 5-phosphanuide; tetramethylammonium ion,methanaminium, n,n,n-trimethyl-, hexafluorophosphate 1-,methanaminium, n,n,n-trimethyl-, hexafluorophosphate 1-9ci
IUPAC Name	tetramethylazanium;hexafluorophosphate
InChI Key	ZFKULDQWLXAKIM-UHFFFAOYSA-N
Molecular Formula	C4H12F6NP

354

Tetrabutylammonium Fluoride (70-75% in Water), TCI America™

CAS: 429-41-4 Molecular Formula: C16H36FN Molecular Weight (g/mol): 261.47 MDL Number: MFCD00011747 InChI Key: FPGGTKZVZWFYPV-UHFFFAOYSA-M Synonym: tetrabutylammonium fluoride,tbaf,tetrabutylazanium fluoride,tetrabutyl ammonium fluoride,tetra-n-butylammonium fluoride,tetrabutylamine, fluoride,n,n,n-tributylbutan-1-aminium fluoride,1-butanaminium, n,n,n-tributyl-, fluoride,n,n,n-tributyl-1-butanaminium fluoride,1-butanaminium, n,n,n-tributyl-, fluoride 1:1 PubChem CID: 2724141 ChEBI: CHEBI:51990 IUPAC Name: tetrabutylazanium fluoride SMILES: [F-].CCCC[N+](CCCC)(CCCC)CCCC

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Specifications

PubChem CID	2724141
CAS	429-41-4
Molecular Weight (g/mol)	261.47
ChEBI	CHEBI:51990
MDL Number	MFCD00011747
SMILES	[F-].CCCC[N+](CCCC)(CCCC)CCCC
Synonym	tetrabutylammonium fluoride,tbaf,tetrabutylazanium fluoride,tetrabutyl ammonium fluoride,tetra-n-butylammonium fluoride,tetrabutylamine, fluoride,n,n,n-tributylbutan-1-aminium fluoride,1-butanaminium, n,n,n-tributyl-, fluoride,n,n,n-tributyl-1-butanaminium fluoride,1-butanaminium, n,n,n-tributyl-, fluoride 1:1
IUPAC Name	tetrabutylazanium fluoride
InChI Key	FPGGTKZVZWFYPV-UHFFFAOYSA-M
Molecular Formula	C16H36FN

355

Tetramethylammonium Acetate (ca. 15% in Water), TCI America™

CAS: 10581-12-1 Molecular Formula: C6H15NO2 Molecular Weight (g/mol): 133.19 MDL Number: MFCD00011630 InChI Key: MRYQZMHVZZSQRT-UHFFFAOYSA-M Synonym: tetramethylammonium acetate,methanaminium, n,n,n-trimethyl-, acetate,tetramethyl ammonium acetate,methanaminium, n,n,n-trimethyl-, acetate 1:1,tetramethylammonium ion acetate,ammonium, tetramethyl-, acetate,tetramethylazanium acetate,n,n,n-trimethyl-methanaminiuacetate,acetate ion; tetramethylammonium ion PubChem CID: 82741 IUPAC Name: tetramethylazanium acetate SMILES: CC([O-])=O.C[N+](C)(C)C

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Specifications

PubChem CID	82741
CAS	10581-12-1
Molecular Weight (g/mol)	133.19
MDL Number	MFCD00011630
SMILES	CC([O-])=O.C[N+](C)(C)C
Synonym	tetramethylammonium acetate,methanaminium, n,n,n-trimethyl-, acetate,tetramethyl ammonium acetate,methanaminium, n,n,n-trimethyl-, acetate 1:1,tetramethylammonium ion acetate,ammonium, tetramethyl-, acetate,tetramethylazanium acetate,n,n,n-trimethyl-methanaminiuacetate,acetate ion; tetramethylammonium ion
IUPAC Name	tetramethylazanium acetate
InChI Key	MRYQZMHVZZSQRT-UHFFFAOYSA-M
Molecular Formula	C6H15NO2

356

Tetrabutylammonium Tetraphenylborate 98.0+%, TCI America™

CAS: 15522-59-5 Molecular Formula: C40H56BN Molecular Weight (g/mol): 561.71 MDL Number: MFCD00011749 InChI Key: ZHCCBGAUZWZGQV-UHFFFAOYSA-N Synonym: tetrabutylammonium tetraphenylborate,tetra-n-butylammonium tetraphenylborate,tetrabutylammoniumtetraphenylborate,tetraphenylboron tetrabutylammonium,tetrabutylazanium; tetraphenylboranuide,tetra-n-butylammonium tetraphenylborate, 99+%,tetrabutylammonium ion tetraphenylborate PubChem CID: 3084234 IUPAC Name: tetrabutylazanium; tetraphenylboranuide SMILES: CCCC[N+](CCCC)(CCCC)CCCC.C1=CC=C(C=C1)[B-](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	3084234
CAS	15522-59-5
Molecular Weight (g/mol)	561.71
MDL Number	MFCD00011749
SMILES	CCCC[N+](CCCC)(CCCC)CCCC.C1=CC=C(C=C1)[B-](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Synonym	tetrabutylammonium tetraphenylborate,tetra-n-butylammonium tetraphenylborate,tetrabutylammoniumtetraphenylborate,tetraphenylboron tetrabutylammonium,tetrabutylazanium; tetraphenylboranuide,tetra-n-butylammonium tetraphenylborate, 99+%,tetrabutylammonium ion tetraphenylborate
IUPAC Name	tetrabutylazanium; tetraphenylboranuide
InChI Key	ZHCCBGAUZWZGQV-UHFFFAOYSA-N
Molecular Formula	C40H56BN

357

Tetrabutylammonium Phosphate (0.5mol/L in Water) [Reagent for Ion-Pair Chromatography], TCI America™

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

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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

358

Dodecyltrimethylammonium Chloride 98.0+%, TCI America™

CAS: 112-00-5 Molecular Formula: C15H34ClN Molecular Weight (g/mol): 263.894 MDL Number: MFCD00041974 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
MDL Number	MFCD00041974
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

359

Tetrabutylammonium Bis(maleonitriledithiolato)nickel(III) Complex 97.0+%, TCI America™

CAS: 55401-12-2 Molecular Formula: C24H36N5NiS4 Molecular Weight (g/mol): 581.52 MDL Number: MFCD00191492 InChI Key: JETKTJCVEPVWKF-UHFFFAOYSA-J PubChem CID: 132769570 IUPAC Name: 1,2-dicyanoethene-1,2-dithiolate;nickel(3+);tetrabutylazanium SMILES: CCCC[N+](CCCC)(CCCC)CCCC.C(#N)C(=C(C#N)[S-])[S-].C(#N)C(=C(C#N)[S-])[S-].[Ni+3]

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Specifications

PubChem CID	132769570
CAS	55401-12-2
Molecular Weight (g/mol)	581.52
MDL Number	MFCD00191492
SMILES	CCCC[N+](CCCC)(CCCC)CCCC.C(#N)C(=C(C#N)[S-])[S-].C(#N)C(=C(C#N)[S-])[S-].[Ni+3]
IUPAC Name	1,2-dicyanoethene-1,2-dithiolate;nickel(3+);tetrabutylazanium
InChI Key	JETKTJCVEPVWKF-UHFFFAOYSA-J
Molecular Formula	C24H36N5NiS4

360

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

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