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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Tetra-n-butylammonium iodide, 98%

CAS: 311-28-4 Molecular Formula: C16H36IN Molecular Weight (g/mol): 369.38 MDL Number: MFCD00011636 InChI Key: DPKBAXPHAYBPRL-UHFFFAOYSA-M Synonym: tetrabutylammonium iodide,tetra-n-butylammonium iodide,tbai,tetrabutylazanium iodide,tetra-n-butylammoniumjodid,tetrabutyl ammonium iodide,1-butanaminium, n,n,n-tributyl-, iodide,n,n,n-tributyl-1-butanaminium iodide,tetra-n-butylammoniumjodid czech,tetrabutylammonium ion iodide PubChem CID: 67553 IUPAC Name: tetrabutylazanium;iodide SMILES: [I-].CCCC[N+](CCCC)(CCCC)CCCC

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PubChem CID	67553
CAS	311-28-4
Molecular Weight (g/mol)	369.38
MDL Number	MFCD00011636
SMILES	[I-].CCCC[N+](CCCC)(CCCC)CCCC
Synonym	tetrabutylammonium iodide,tetra-n-butylammonium iodide,tbai,tetrabutylazanium iodide,tetra-n-butylammoniumjodid,tetrabutyl ammonium iodide,1-butanaminium, n,n,n-tributyl-, iodide,n,n,n-tributyl-1-butanaminium iodide,tetra-n-butylammoniumjodid czech,tetrabutylammonium ion iodide
IUPAC Name	tetrabutylazanium;iodide
InChI Key	DPKBAXPHAYBPRL-UHFFFAOYSA-M
Molecular Formula	C16H36IN

PubChem CID	67553
CAS	311-28-4
Molecular Weight (g/mol)	369.38
MDL Number	MFCD00011636
SMILES	[I-].CCCC[N+](CCCC)(CCCC)CCCC
Synonym	tetrabutylammonium iodide,tetra-n-butylammonium iodide,tbai,tetrabutylazanium iodide,tetra-n-butylammoniumjodid,tetrabutyl ammonium iodide,1-butanaminium, n,n,n-tributyl-, iodide,n,n,n-tributyl-1-butanaminium iodide,tetra-n-butylammoniumjodid czech,tetrabutylammonium ion iodide
IUPAC Name	tetrabutylazanium;iodide
InChI Key	DPKBAXPHAYBPRL-UHFFFAOYSA-M
Molecular Formula	C16H36IN

S-Acetylthiocholine iodide, 98%

CAS: 1866-15-5 MDL Number: MFCD00011819 InChI Key: NTBLZMAMTZXLBP-UHFFFAOYSA-M Synonym: acetylthiocholine iodide,s-acetylthiocholine iodide,acetylthiocholine diiodide,2-acetylthioethyltrimethylammonium iodide,2-acetylthio-n,n,n-trimethylethanaminium iodide,ethanaminium, 2-acetylthio-n,n,n-trimethyl-, iodide,acetylthiocholinjodid,choline, s-acetylthio-, iodide,2-acetylsulfanyl-n,n,n-trimethylethanaminium iodide,acetyl thiobilineurine iodide PubChem CID: 74629 IUPAC Name: 2-acetylsulfanylethyl(trimethyl)azanium;iodide SMILES: CC(=O)SCC[N+](C)(C)C.[I-]

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PubChem CID	74629
CAS	1866-15-5
MDL Number	MFCD00011819
SMILES	CC(=O)SCC[N+](C)(C)C.[I-]
Synonym	acetylthiocholine iodide,s-acetylthiocholine iodide,acetylthiocholine diiodide,2-acetylthioethyltrimethylammonium iodide,2-acetylthio-n,n,n-trimethylethanaminium iodide,ethanaminium, 2-acetylthio-n,n,n-trimethyl-, iodide,acetylthiocholinjodid,choline, s-acetylthio-, iodide,2-acetylsulfanyl-n,n,n-trimethylethanaminium iodide,acetyl thiobilineurine iodide
IUPAC Name	2-acetylsulfanylethyl(trimethyl)azanium;iodide
InChI Key	NTBLZMAMTZXLBP-UHFFFAOYSA-M

Tetraethylammonium iodide, 98+%

CAS: 68-05-3 Molecular Formula: C8H20IN Molecular Weight (g/mol): 257.16 MDL Number: MFCD00011829 InChI Key: UQFSVBXCNGCBBW-UHFFFAOYSA-M Synonym: tetraethylammonium iodide,tetamon iodide,tetramon j,ethanaminium, n,n,n-triethyl-, iodide,n,n,n-triethylethanaminium iodide,ammonium, tetraethyl-, iodide,teai,tetraethylammoniumiodide,tetraethylazanium iodide,tetraethyl ammonium iodide PubChem CID: 6225 IUPAC Name: tetraethylazanium;iodide SMILES: [I-].CC[N+](CC)(CC)CC

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PubChem CID	6225
CAS	68-05-3
Molecular Weight (g/mol)	257.16
MDL Number	MFCD00011829
SMILES	[I-].CC[N+](CC)(CC)CC
Synonym	tetraethylammonium iodide,tetamon iodide,tetramon j,ethanaminium, n,n,n-triethyl-, iodide,n,n,n-triethylethanaminium iodide,ammonium, tetraethyl-, iodide,teai,tetraethylammoniumiodide,tetraethylazanium iodide,tetraethyl ammonium iodide
IUPAC Name	tetraethylazanium;iodide
InChI Key	UQFSVBXCNGCBBW-UHFFFAOYSA-M
Molecular Formula	C8H20IN

Tetra-n-dodecylammonium iodide, 98%

CAS: 40797-39-5 Molecular Formula: C48H100IN Molecular Weight (g/mol): 818.24 MDL Number: MFCD00051856 InChI Key: OBMLOTDECOTAGU-UHFFFAOYSA-M Synonym: tetradodecylazanium iodide,tetra-n-dodecylammonium iodide,tetradodecylammonium iodide,tetradodecylazanium,iodide PubChem CID: 3084801 SMILES: [I-].CCCCCCCCCCCC[N+](CCCCCCCCCCCC)(CCCCCCCCCCCC)CCCCCCCCCCCC

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PubChem CID	3084801
CAS	40797-39-5
Molecular Weight (g/mol)	818.24
MDL Number	MFCD00051856
SMILES	[I-].CCCCCCCCCCCC[N+](CCCCCCCCCCCC)(CCCCCCCCCCCC)CCCCCCCCCCCC
Synonym	tetradodecylazanium iodide,tetra-n-dodecylammonium iodide,tetradodecylammonium iodide,tetradodecylazanium,iodide
InChI Key	OBMLOTDECOTAGU-UHFFFAOYSA-M
Molecular Formula	C48H100IN

(Iodomethyl)trimethylammonium iodide, 98+%

CAS: 39741-91-8 Molecular Formula: C4H11I2N Molecular Weight (g/mol): 326.948 MDL Number: MFCD00031647 InChI Key: IFVIWWQMNYZYFQ-UHFFFAOYSA-M Synonym: iodomethyltrimethylammonium iodide,iodomethyl trimethylammonium iodide,ammonium, iodomethyltrimethyl-, iodide,iodomethyl trimethylazanium iodide,1-iodo-n,n,n-trimethylmethanaminium iodide,acmc-20akpy,iodomethyltrimethylammoniumiodide,iodomethyl trimethylamine, iodide,iodomethyl trimethyl azanium iodide,iodomethyl trimethylammonium iodide, 98+% PubChem CID: 38328 IUPAC Name: iodomethyl(trimethyl)azanium;iodide SMILES: C[N+](C)(C)CI.[I-]

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Specifications

PubChem CID	38328
CAS	39741-91-8
Molecular Weight (g/mol)	326.948
MDL Number	MFCD00031647
SMILES	C[N+](C)(C)CI.[I-]
Synonym	iodomethyltrimethylammonium iodide,iodomethyl trimethylammonium iodide,ammonium, iodomethyltrimethyl-, iodide,iodomethyl trimethylazanium iodide,1-iodo-n,n,n-trimethylmethanaminium iodide,acmc-20akpy,iodomethyltrimethylammoniumiodide,iodomethyl trimethylamine, iodide,iodomethyl trimethyl azanium iodide,iodomethyl trimethylammonium iodide, 98+%
IUPAC Name	iodomethyl(trimethyl)azanium;iodide
InChI Key	IFVIWWQMNYZYFQ-UHFFFAOYSA-M
Molecular Formula	C4H11I2N

Tetra-n-hexylammonium iodide, 99%

CAS: 2138-24-1 Molecular Formula: C24H52IN Molecular Weight (g/mol): 481.591 MDL Number: MFCD00041981 InChI Key: VRKHAMWCGMJAMI-UHFFFAOYSA-M Synonym: tetrahexylammonium iodide,tetra-n-hexylammonium iodide,1-hexanaminium, n,n,n-trihexyl-, iodide,tetrahexylazanium iodide,1-hexanaminium, n,n,n-trihexyl-, iodide 1:1,acmc-209fjk,tetrahexyl ammonium iodide,tetra-n-hexyl ammonium iodide,ammonium, tetrahexyl-, iodide,1-hexanaminium,n,n-trihexyl-, iodide PubChem CID: 75056 IUPAC Name: tetrahexylazanium;iodide SMILES: CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC.[I-]

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Specifications

PubChem CID	75056
CAS	2138-24-1
Molecular Weight (g/mol)	481.591
MDL Number	MFCD00041981
SMILES	CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC.[I-]
Synonym	tetrahexylammonium iodide,tetra-n-hexylammonium iodide,1-hexanaminium, n,n,n-trihexyl-, iodide,tetrahexylazanium iodide,1-hexanaminium, n,n,n-trihexyl-, iodide 1:1,acmc-209fjk,tetrahexyl ammonium iodide,tetra-n-hexyl ammonium iodide,ammonium, tetrahexyl-, iodide,1-hexanaminium,n,n-trihexyl-, iodide
IUPAC Name	tetrahexylazanium;iodide
InChI Key	VRKHAMWCGMJAMI-UHFFFAOYSA-M
Molecular Formula	C24H52IN

Acetylthiocholine Iodide, TRC

CAS: 1866-15-5 Molecular Formula: C7 H16 N O S . I Molecular Weight (g/mol): 289.1775 Synonym: (2-Mercaptoethyl)trimethylammonium Acetate Iodide; IUPAC Name: 2-acetylsulfanylethyl(trimethyl)azanium;iodide SMILES: [I-].CC(=O)SCC[N+](C)(C)C

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CAS	1866-15-5
Molecular Weight (g/mol)	289.1775
SMILES	[I-].CC(=O)SCC[N+](C)(C)C
Synonym	(2-Mercaptoethyl)trimethylammonium Acetate Iodide;
IUPAC Name	2-acetylsulfanylethyl(trimethyl)azanium;iodide
Molecular Formula	C7 H16 N O S . I

Tetramethylammonium iodide, 99%

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S-Acetylthiocholine iodide, 98%

CAS: 1866-15-5 Molecular Formula: C7H16INOS Molecular Weight (g/mol): 289.175 MDL Number: MFCD00011819 InChI Key: NTBLZMAMTZXLBP-UHFFFAOYSA-M Synonym: acetylthiocholine iodide,s-acetylthiocholine iodide,acetylthiocholine diiodide,2-acetylthioethyltrimethylammonium iodide,2-acetylthio-n,n,n-trimethylethanaminium iodide,ethanaminium, 2-acetylthio-n,n,n-trimethyl-, iodide,acetylthiocholinjodid,choline, s-acetylthio-, iodide,2-acetylsulfanyl-n,n,n-trimethylethanaminium iodide,acetyl thiobilineurine iodide PubChem CID: 74629 IUPAC Name: 2-acetylsulfanylethyl(trimethyl)azanium;iodide SMILES: CC(=O)SCC[N+](C)(C)C.[I-]

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Specifications

PubChem CID	74629
CAS	1866-15-5
Molecular Weight (g/mol)	289.175
MDL Number	MFCD00011819
SMILES	CC(=O)SCC[N+](C)(C)C.[I-]
Synonym	acetylthiocholine iodide,s-acetylthiocholine iodide,acetylthiocholine diiodide,2-acetylthioethyltrimethylammonium iodide,2-acetylthio-n,n,n-trimethylethanaminium iodide,ethanaminium, 2-acetylthio-n,n,n-trimethyl-, iodide,acetylthiocholinjodid,choline, s-acetylthio-, iodide,2-acetylsulfanyl-n,n,n-trimethylethanaminium iodide,acetyl thiobilineurine iodide
IUPAC Name	2-acetylsulfanylethyl(trimethyl)azanium;iodide
InChI Key	NTBLZMAMTZXLBP-UHFFFAOYSA-M
Molecular Formula	C7H16INOS

Choline iodide, 98%

CAS: 17773-10-3 Molecular Formula: C5H14INO Molecular Weight (g/mol): 231.08 MDL Number: MFCD00011900 InChI Key: FNPBHXSBDADRBT-UHFFFAOYSA-M Synonym: choline iodide,jodoetano,dilatol zambon,2-hydroxy-n,n,n-trimethylethanaminium iodide,ethanaminium, 2-hydroxy-n,n,n-trimethyl-, iodide,2-hydroxyethyl trimethylammonium iodide,cholineiodide,acmc-209ed9,d0q2de,2-hydroxyethyl trimethyl azanium iodide PubChem CID: 87300 IUPAC Name: 2-hydroxyethyl(trimethyl)azanium;iodide SMILES: [I-].C[N+](C)(C)CCO

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Specifications

PubChem CID	87300
CAS	17773-10-3
Molecular Weight (g/mol)	231.08
MDL Number	MFCD00011900
SMILES	[I-].C[N+](C)(C)CCO
Synonym	choline iodide,jodoetano,dilatol zambon,2-hydroxy-n,n,n-trimethylethanaminium iodide,ethanaminium, 2-hydroxy-n,n,n-trimethyl-, iodide,2-hydroxyethyl trimethylammonium iodide,cholineiodide,acmc-209ed9,d0q2de,2-hydroxyethyl trimethyl azanium iodide
IUPAC Name	2-hydroxyethyl(trimethyl)azanium;iodide
InChI Key	FNPBHXSBDADRBT-UHFFFAOYSA-M
Molecular Formula	C5H14INO

Tetra-n-pentylammonium iodide, 98%

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-]

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Specifications

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

Tetrapropylammonium bromide, 98%

CAS: 1941-30-6 Molecular Formula: C₁₂H₂₈BrN Molecular Weight (g/mol): 266.26 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-]

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PubChem CID	74745
CAS	1941-30-6
Molecular Weight (g/mol)	266.26
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

Tetra-n-butylammonium iodotetrachloride, 95%

CAS: 15625-59-9 Molecular Formula: C16H36Cl4IN Molecular Weight (g/mol): 511.175 MDL Number: MFCD00051851 InChI Key: HBZJAVINJZUOEH-UHFFFAOYSA-N Synonym: tetra-n-butylammonium iodotetrachloride,1-butanaminium, n,n,n-tributyl-, tetrachloroiodate 1-,1-butanaminium, n,n,n-tributyl-, tetrachloroiodate 1-1:1,tetrabutylammonium ion; tetrachloro-?_-iodanuide PubChem CID: 73555556 SMILES: CCCC[N+](CCCC)(CCCC)CCCC.Cl[I-](Cl)(Cl)Cl

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Specifications

PubChem CID	73555556
CAS	15625-59-9
Molecular Weight (g/mol)	511.175
MDL Number	MFCD00051851
SMILES	CCCC[N+](CCCC)(CCCC)CCCC.Cl[I-](Cl)(Cl)Cl
Synonym	tetra-n-butylammonium iodotetrachloride,1-butanaminium, n,n,n-tributyl-, tetrachloroiodate 1-,1-butanaminium, n,n,n-tributyl-, tetrachloroiodate 1-1:1,tetrabutylammonium ion; tetrachloro-?_-iodanuide
InChI Key	HBZJAVINJZUOEH-UHFFFAOYSA-N
Molecular Formula	C16H36Cl4IN

Tetra-n-heptylammonium iodide, 99%, Thermo Scientific™

CAS: 3535-83-9 Molecular Formula: C28H60IN Molecular Weight (g/mol): 537.699 MDL Number: MFCD00041984 InChI Key: KCSOHLKZTZMKQA-UHFFFAOYSA-M Synonym: tetraheptylammonium iodide,tetra-n-heptylammonium iodide,1-heptanaminium, n,n,n-triheptyl-, iodide,tetraheptylazanium iodide,1-heptanaminium, n,n,n-triheptyl-, iodide 1:1,ammonium, tetraheptyl-, iodide,acmc-1aeuw,1-heptanaminium,n,n-triheptyl-, iodide,tetraheptylammonium iodide at PubChem CID: 77071 IUPAC Name: tetraheptylazanium;iodide SMILES: CCCCCCC[N+](CCCCCCC)(CCCCCCC)CCCCCCC.[I-]

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Specifications

PubChem CID	77071
CAS	3535-83-9
Molecular Weight (g/mol)	537.699
MDL Number	MFCD00041984
SMILES	CCCCCCC[N+](CCCCCCC)(CCCCCCC)CCCCCCC.[I-]
Synonym	tetraheptylammonium iodide,tetra-n-heptylammonium iodide,1-heptanaminium, n,n,n-triheptyl-, iodide,tetraheptylazanium iodide,1-heptanaminium, n,n,n-triheptyl-, iodide 1:1,ammonium, tetraheptyl-, iodide,acmc-1aeuw,1-heptanaminium,n,n-triheptyl-, iodide,tetraheptylammonium iodide at
IUPAC Name	tetraheptylazanium;iodide
InChI Key	KCSOHLKZTZMKQA-UHFFFAOYSA-M
Molecular Formula	C28H60IN

Quaternary ammonium salts

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