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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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1 – 15 of 104 results
1

Tetrabutylammonium bisulfate solution, For ion pair chromatography, MilliporeSigma™ Supelco™

MDL Number: MFCD00011637 Synonym: Tetrabutylammonium hydrogen sulfate solution

MDL Number MFCD00011637
Synonym Tetrabutylammonium hydrogen sulfate solution
2

Tetrapropylammonium Bromide 98.0+%, TCI America™

CAS: 1941-30-6 Molecular Formula: C12H28BrN Molecular Weight (g/mol): 266.267 MDL Number: MFCD00011840 InChI Key: BGQMOFGZRJUORO-UHFFFAOYSA-M Synonym: tetrapropylammonium bromide,tetra-n-propylammonium bromide,1-propanaminium, n,n,n-tripropyl-, bromide,tetrapropylazanium bromide,tpabr,n,n,n-tripropyl-1-propanaminium bromide,n,n,n-tripropylpropan-1-aminium bromide,tetrapropylammonium bromide tpabr,1-propanaminium, n,n,n-tripropyl-, bromide 1:1,tetra propyl ammonium bromide PubChem CID: 74745 ChEBI: CHEBI:55318 IUPAC Name: tetrapropylazanium;bromide SMILES: CCC[N+](CCC)(CCC)CCC.[Br-]

PubChem CID 74745
CAS 1941-30-6
Molecular Weight (g/mol) 266.267
ChEBI CHEBI:55318
MDL Number MFCD00011840
SMILES CCC[N+](CCC)(CCC)CCC.[Br-]
Synonym tetrapropylammonium bromide,tetra-n-propylammonium bromide,1-propanaminium, n,n,n-tripropyl-, bromide,tetrapropylazanium bromide,tpabr,n,n,n-tripropyl-1-propanaminium bromide,n,n,n-tripropylpropan-1-aminium bromide,tetrapropylammonium bromide tpabr,1-propanaminium, n,n,n-tripropyl-, bromide 1:1,tetra propyl ammonium bromide
IUPAC Name tetrapropylazanium;bromide
InChI Key BGQMOFGZRJUORO-UHFFFAOYSA-M
Molecular Formula C12H28BrN
3

Hexyldimethyloctylammonium Bromide 97.0+%, TCI America™

CAS: 187731-26-6 Molecular Formula: C16H36BrN Molecular Weight (g/mol): 322.38 MDL Number: MFCD03093632 InChI Key: KIEOLZRKTOBVMX-UHFFFAOYSA-M PubChem CID: 44630344 IUPAC Name: hexyldimethyloctylazanium bromide SMILES: [Br-].CCCCCCCC[N+](C)(C)CCCCCC

PubChem CID 44630344
CAS 187731-26-6
Molecular Weight (g/mol) 322.38
MDL Number MFCD03093632
SMILES [Br-].CCCCCCCC[N+](C)(C)CCCCCC
IUPAC Name hexyldimethyloctylazanium bromide
InChI Key KIEOLZRKTOBVMX-UHFFFAOYSA-M
Molecular Formula C16H36BrN
4

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-]

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
5

Tetrahexylammonium Bromide 98.0+%, TCI America™

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

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
6

Hexadecyltrimethylammonium Tetrafluoroborate 98.0+%, TCI America™

CAS: 73257-08-6 Molecular Formula: C19H42BF4N Molecular Weight (g/mol): 371.356 MDL Number: MFCD00144896 InChI Key: ZYVAQFUOBZOOLY-UHFFFAOYSA-N Synonym: Cetyltrimethylammonium Tetrafluoroborate PubChem CID: 16213810 IUPAC Name: hexadecyl(trimethyl)azanium;tetrafluoroborate SMILES: [B-](F)(F)(F)F.CCCCCCCCCCCCCCCC[N+](C)(C)C

PubChem CID 16213810
CAS 73257-08-6
Molecular Weight (g/mol) 371.356
MDL Number MFCD00144896
SMILES [B-](F)(F)(F)F.CCCCCCCCCCCCCCCC[N+](C)(C)C
Synonym Cetyltrimethylammonium Tetrafluoroborate
IUPAC Name hexadecyl(trimethyl)azanium;tetrafluoroborate
InChI Key ZYVAQFUOBZOOLY-UHFFFAOYSA-N
Molecular Formula C19H42BF4N
7

Hexadecyltrimethylammonium Chloride, 97%

CAS: 112-02-7 Molecular Formula: C19H42ClN Molecular Weight (g/mol): 320.00 MDL Number: MFCD00011773 InChI Key: WOWHHFRSBJGXCM-UHFFFAOYSA-M Synonym: hexadecyltrimethylammonium chloride,cetrimonium chloride,cetyltrimethylammonium chloride,n,n,n-trimethylhexadecan-1-aminium chloride,dehyquart a,cetyl trimethyl ammonium chloride,aliquat 6,trimethylcetylammonium chloride,arquad 16-50,n-hexadecyltrimethylammonium chloride PubChem CID: 8154 ChEBI: CHEBI:53581 IUPAC Name: hexadecyl(trimethyl)azanium;chloride SMILES: [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C

PubChem CID 8154
CAS 112-02-7
Molecular Weight (g/mol) 320.00
ChEBI CHEBI:53581
MDL Number MFCD00011773
SMILES [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C
Synonym hexadecyltrimethylammonium chloride,cetrimonium chloride,cetyltrimethylammonium chloride,n,n,n-trimethylhexadecan-1-aminium chloride,dehyquart a,cetyl trimethyl ammonium chloride,aliquat 6,trimethylcetylammonium chloride,arquad 16-50,n-hexadecyltrimethylammonium chloride
IUPAC Name hexadecyl(trimethyl)azanium;chloride
InChI Key WOWHHFRSBJGXCM-UHFFFAOYSA-M
Molecular Formula C19H42ClN
8

(1-Hexadecyl)trimethylammonium chloride, 96%

CAS: 112-02-7 Molecular Formula: C19H42ClN Molecular Weight (g/mol): 320.00 MDL Number: MFCD00011773 InChI Key: WOWHHFRSBJGXCM-UHFFFAOYSA-M Synonym: hexadecyltrimethylammonium chloride,cetrimonium chloride,cetyltrimethylammonium chloride,n,n,n-trimethylhexadecan-1-aminium chloride,dehyquart a,cetyl trimethyl ammonium chloride,aliquat 6,trimethylcetylammonium chloride,arquad 16-50,n-hexadecyltrimethylammonium chloride PubChem CID: 8154 ChEBI: CHEBI:53581 IUPAC Name: hexadecyl(trimethyl)azanium;chloride SMILES: [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C

PubChem CID 8154
CAS 112-02-7
Molecular Weight (g/mol) 320.00
ChEBI CHEBI:53581
MDL Number MFCD00011773
SMILES [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C
Synonym hexadecyltrimethylammonium chloride,cetrimonium chloride,cetyltrimethylammonium chloride,n,n,n-trimethylhexadecan-1-aminium chloride,dehyquart a,cetyl trimethyl ammonium chloride,aliquat 6,trimethylcetylammonium chloride,arquad 16-50,n-hexadecyltrimethylammonium chloride
IUPAC Name hexadecyl(trimethyl)azanium;chloride
InChI Key WOWHHFRSBJGXCM-UHFFFAOYSA-M
Molecular Formula C19H42ClN
9

Tetraamylammonium Iodide 98.0+%, TCI America™

CAS: 2498-20-6 Molecular Formula: C20H44IN Molecular Weight (g/mol): 425.483 MDL Number: MFCD00041980 InChI Key: FBLZDUAOBOMSNZ-UHFFFAOYSA-M Synonym: tetrapentylammonium iodide,tetraamylammonium iodide,tetra-n-pentylammonium iodide,1-pentanaminium, n,n,n-tripentyl-, iodide 1:1,tetrapentylazanium iodide,tetra-n-amylammonium iodide,tetraamylammoniumjodid,tetraamylammoniumiodide,acmc-209ggb,1-pentanaminium, n,n,n-tripentyl-, iodide PubChem CID: 17248 IUPAC Name: tetrapentylazanium;iodide SMILES: CCCCC[N+](CCCCC)(CCCCC)CCCCC.[I-]

PubChem CID 17248
CAS 2498-20-6
Molecular Weight (g/mol) 425.483
MDL Number MFCD00041980
SMILES CCCCC[N+](CCCCC)(CCCCC)CCCCC.[I-]
Synonym tetrapentylammonium iodide,tetraamylammonium iodide,tetra-n-pentylammonium iodide,1-pentanaminium, n,n,n-tripentyl-, iodide 1:1,tetrapentylazanium iodide,tetra-n-amylammonium iodide,tetraamylammoniumjodid,tetraamylammoniumiodide,acmc-209ggb,1-pentanaminium, n,n,n-tripentyl-, iodide
IUPAC Name tetrapentylazanium;iodide
InChI Key FBLZDUAOBOMSNZ-UHFFFAOYSA-M
Molecular Formula C20H44IN
10

Trimethylpropylammonium Bis(trifluoromethanesulfonyl)imide 98.0+%, TCI America™

CAS: 268536-05-6 Molecular Formula: C8H16F6N2O4S2 Molecular Weight (g/mol): 382.336 MDL Number: MFCD08458920 InChI Key: NFLGAVZONHCOQE-UHFFFAOYSA-N PubChem CID: 53384436 IUPAC Name: bis(trifluoromethylsulfonyl)azanide;trimethyl(propyl)azanium SMILES: CCC[N+](C)(C)C.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

PubChem CID 53384436
CAS 268536-05-6
Molecular Weight (g/mol) 382.336
MDL Number MFCD08458920
SMILES CCC[N+](C)(C)C.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F
IUPAC Name bis(trifluoromethylsulfonyl)azanide;trimethyl(propyl)azanium
InChI Key NFLGAVZONHCOQE-UHFFFAOYSA-N
Molecular Formula C8H16F6N2O4S2
11

Hexadecyltrimethylammonium Chloride 95.0+%, TCI America™

CAS: 112-02-7 Molecular Formula: C19H42ClN Molecular Weight (g/mol): 320.00 MDL Number: MFCD00011773 InChI Key: WOWHHFRSBJGXCM-UHFFFAOYSA-M Synonym: hexadecyltrimethylammonium chloride,cetrimonium chloride,cetyltrimethylammonium chloride,n,n,n-trimethylhexadecan-1-aminium chloride,dehyquart a,cetyl trimethyl ammonium chloride,aliquat 6,trimethylcetylammonium chloride,arquad 16-50,n-hexadecyltrimethylammonium chloride PubChem CID: 8154 ChEBI: CHEBI:53581 IUPAC Name: hexadecyltrimethylazanium chloride SMILES: [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C

PubChem CID 8154
CAS 112-02-7
Molecular Weight (g/mol) 320.00
ChEBI CHEBI:53581
MDL Number MFCD00011773
SMILES [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C
Synonym hexadecyltrimethylammonium chloride,cetrimonium chloride,cetyltrimethylammonium chloride,n,n,n-trimethylhexadecan-1-aminium chloride,dehyquart a,cetyl trimethyl ammonium chloride,aliquat 6,trimethylcetylammonium chloride,arquad 16-50,n-hexadecyltrimethylammonium chloride
IUPAC Name hexadecyltrimethylazanium chloride
InChI Key WOWHHFRSBJGXCM-UHFFFAOYSA-M
Molecular Formula C19H42ClN
12

Choline Bromide 98.0+%, TCI America™

CAS: 1927-06-6 Molecular Formula: C5H14BrNO Molecular Weight (g/mol): 184.08 MDL Number: MFCD00054244 InChI Key: JJCWKVUUIFLXNZ-UHFFFAOYSA-M Synonym: (2-Hydroxyethyl)trimethylammonium Bromide PubChem CID: 74724 IUPAC Name: 2-hydroxyethyl(trimethyl)azanium;bromide SMILES: C[N+](C)(C)CCO.[Br-]

PubChem CID 74724
CAS 1927-06-6
Molecular Weight (g/mol) 184.08
MDL Number MFCD00054244
SMILES C[N+](C)(C)CCO.[Br-]
Synonym (2-Hydroxyethyl)trimethylammonium Bromide
IUPAC Name 2-hydroxyethyl(trimethyl)azanium;bromide
InChI Key JJCWKVUUIFLXNZ-UHFFFAOYSA-M
Molecular Formula C5H14BrNO
13

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

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
14

Hexamethonium Bromide 98.0+%, TCI America™

CAS: 55-97-0 Molecular Formula: C12H30Br2N2 Molecular Weight (g/mol): 362.194 MDL Number: MFCD00011787 InChI Key: FAPSXSAPXXJTOU-UHFFFAOYSA-L Synonym: hexamethonium bromide,hexamethonium dibromide,simpatoblock,gangliostat,esametina,hexameton,vegolysen,vegolysin,bistrium bromide,hexonium dibromide PubChem CID: 5938 IUPAC Name: trimethyl-[6-(trimethylazaniumyl)hexyl]azanium;dibromide SMILES: C[N+](C)(C)CCCCCC[N+](C)(C)C.[Br-].[Br-]

PubChem CID 5938
CAS 55-97-0
Molecular Weight (g/mol) 362.194
MDL Number MFCD00011787
SMILES C[N+](C)(C)CCCCCC[N+](C)(C)C.[Br-].[Br-]
Synonym hexamethonium bromide,hexamethonium dibromide,simpatoblock,gangliostat,esametina,hexameton,vegolysen,vegolysin,bistrium bromide,hexonium dibromide
IUPAC Name trimethyl-[6-(trimethylazaniumyl)hexyl]azanium;dibromide
InChI Key FAPSXSAPXXJTOU-UHFFFAOYSA-L
Molecular Formula C12H30Br2N2
15

3-(2-Naphthyl)-D-alanine 98.0+%, TCI America™

CAS: 76985-09-6 Molecular Formula: C13H13NO2 Molecular Weight (g/mol): 215.25 MDL Number: MFCD00038546 InChI Key: JPZXHKDZASGCLU-GFCCVEGCSA-N Synonym: 3-2-naphthyl-d-alanine,h-d-2-nal-oh,r-2-amino-3-naphthalen-2-yl propanoic acid,r-2-amino-3-naphthalene-2-yl-propionic acid,d-2-naphthylalanine,d-3-2-naphthyl-alanine,unii-571v312ymy,2-d-naphthylalanine,2r-2-amino-3-2-naphthyl propanoic acid,2r-2-amino-3-naphthalen-2-ylpropanoic acid PubChem CID: 2733661 IUPAC Name: (2R)-2-azaniumyl-3-(naphthalen-2-yl)propanoate SMILES: [NH3+][C@H](CC1=CC=C2C=CC=CC2=C1)C([O-])=O

PubChem CID 2733661
CAS 76985-09-6
Molecular Weight (g/mol) 215.25
MDL Number MFCD00038546
SMILES [NH3+][C@H](CC1=CC=C2C=CC=CC2=C1)C([O-])=O
Synonym 3-2-naphthyl-d-alanine,h-d-2-nal-oh,r-2-amino-3-naphthalen-2-yl propanoic acid,r-2-amino-3-naphthalene-2-yl-propionic acid,d-2-naphthylalanine,d-3-2-naphthyl-alanine,unii-571v312ymy,2-d-naphthylalanine,2r-2-amino-3-2-naphthyl propanoic acid,2r-2-amino-3-naphthalen-2-ylpropanoic acid
IUPAC Name (2R)-2-azaniumyl-3-(naphthalen-2-yl)propanoate
InChI Key JPZXHKDZASGCLU-GFCCVEGCSA-N
Molecular Formula C13H13NO2