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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Tetrabutylammonium Phosphate (White to Off-White Powder/HPLC Grade), Fisher Chemical™

CAS: 5574-97-0 Formule moléculaire: C16H38NO4P Poids moléculaire (g/mol): 339.46 Numéro MDL: MFCD00064526 Clé InChI: ARRNBPCNZJXHRJ-UHFFFAOYSA-M CID PubChem: 2735142 Nom IUPAC: tetrabutylazanium dihydrogen phosphate SMILES: OP(O)([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC

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Poids moléculaire (g/mol)	339.46
Numéro MDL	MFCD00064526
CAS	5574-97-0
CID PubChem	2735142
Nom IUPAC	tetrabutylazanium dihydrogen phosphate
Clé InChI	ARRNBPCNZJXHRJ-UHFFFAOYSA-M
SMILES	OP(O)([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC
Formule moléculaire	C16H38NO4P

Tetrapentylammonium bromide, 99+%

CAS: 866-97-7 Formule moléculaire: C20H44BrN Poids moléculaire (g/mol): 378.48 Numéro MDL: MFCD00011856 Clé InChI: SPALIFXDWQTXKS-UHFFFAOYSA-M Synonyme: tetrapentylammonium bromide,tetraamylammonium bromide,tetra-n-amylammonium bromide,1-pentanaminium, n,n,n-tripentyl-, bromide 1:1,tetrapentylazanium bromide,n,n,n-tripentylpentan-1-aminium bromide,tetraamylammoniumbromide,1-pentanaminium, n,n,n-tripentyl-, bromide,acmc-209qb0,tetrapentyl ammonium bromide CID PubChem: 70086 SMILES: [Br-].CCCCC[N+](CCCCC)(CCCCC)CCCCC

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Poids moléculaire (g/mol)	378.48
Synonyme	tetrapentylammonium bromide,tetraamylammonium bromide,tetra-n-amylammonium bromide,1-pentanaminium, n,n,n-tripentyl-, bromide 1:1,tetrapentylazanium bromide,n,n,n-tripentylpentan-1-aminium bromide,tetraamylammoniumbromide,1-pentanaminium, n,n,n-tripentyl-, bromide,acmc-209qb0,tetrapentyl ammonium bromide
Numéro MDL	MFCD00011856
CAS	866-97-7
CID PubChem	70086
Clé InChI	SPALIFXDWQTXKS-UHFFFAOYSA-M
SMILES	[Br-].CCCCC[N+](CCCCC)(CCCCC)CCCCC
Formule moléculaire	C20H44BrN

Acetyl-beta-methylcholine bromide, 99%

CAS: 333-31-3 Formule moléculaire: C8H18BrNO2 Poids moléculaire (g/mol): 240.14 Numéro MDL: MFCD00011816 Clé InChI: MMVPLEUBMWUYIB-UHFFFAOYNA-M Synonyme: methacholine bromide,2-acetoxy-n,n,n-trimethylpropan-1-aminium bromide,acetyl beta-methylcholine bromide,1-propanaminium, 2-acetyloxy-n,n,n-trimethyl-, bromide,1-propanaminium, 2-acetyloxy-n,n,n-trimethyl-, bromide 1:1,methacholini bromidum,methacholine bromide nf,c8h18no2.br,mecholyl bromide,methacholinebromide CID PubChem: 92754 Nom IUPAC: 2-acetyloxypropyl(trimethyl)azanium;bromide SMILES: [Br-].CC(C[N+](C)(C)C)OC(C)=O

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Poids moléculaire (g/mol)	240.14
Synonyme	methacholine bromide,2-acetoxy-n,n,n-trimethylpropan-1-aminium bromide,acetyl beta-methylcholine bromide,1-propanaminium, 2-acetyloxy-n,n,n-trimethyl-, bromide,1-propanaminium, 2-acetyloxy-n,n,n-trimethyl-, bromide 1:1,methacholini bromidum,methacholine bromide nf,c8h18no2.br,mecholyl bromide,methacholinebromide
Numéro MDL	MFCD00011816
CAS	333-31-3
CID PubChem	92754
Nom IUPAC	2-acetyloxypropyl(trimethyl)azanium;bromide
Clé InChI	MMVPLEUBMWUYIB-UHFFFAOYNA-M
SMILES	[Br-].CC(C[N+](C)(C)C)OC(C)=O
Formule moléculaire	C8H18BrNO2

Choline Chloride, BAKER ANALYZED™ Reagent, J.T. Baker™

CAS: 67-48-1 Formule moléculaire: C5H14ClNO Poids moléculaire (g/mol): 139.62 Numéro MDL: MFCD00011721 Clé InChI: SGMZJAMFUVOLNK-UHFFFAOYSA-M Synonyme: choline chloride,hepacholine,biocolina,biocoline,lipotril,paresan,luridin chloride,choline hydrochloride,cholinium chloride,bilineurin chloride CID PubChem: 6209 ChEBI: CHEBI:133341 Nom IUPAC: 2-hydroxyethyl(trimethyl)azanium;chloride SMILES: [Cl-].C[N+](C)(C)CCO

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Poids moléculaire (g/mol)	139.62
Synonyme	choline chloride,hepacholine,biocolina,biocoline,lipotril,paresan,luridin chloride,choline hydrochloride,cholinium chloride,bilineurin chloride
Numéro MDL	MFCD00011721
CAS	67-48-1
CID PubChem	6209
ChEBI	CHEBI:133341
Nom IUPAC	2-hydroxyethyl(trimethyl)azanium;chloride
Clé InChI	SGMZJAMFUVOLNK-UHFFFAOYSA-M
SMILES	[Cl-].C[N+](C)(C)CCO
Formule moléculaire	C5H14ClNO

Tetra-n-butylammonium acetate, 1.0M aq. soln.

CAS: 10534-59-5 Formule moléculaire: C18H39NO2 Poids moléculaire (g/mol): 301.52 Numéro MDL: MFCD00043208 Clé InChI: MCZDHTKJGDCTAE-UHFFFAOYSA-M Synonyme: tetrabutylammonium acetate,1-butanaminium, n,n,n-tributyl-, acetate,tetra-n-butylammonium acetate,tetrabutylazanium acetate,tetrabutyl ammonium acetate,1-butanaminium, n,n,n-tributyl-, acetate 1:1,tetrabutylammonium ion acetate,2-phosphonooxy acrylic acid cyclohexylamine salt 1:1,n,n,n-tributylbutan-1-aminiumacetate,tetrabutylazanium ethanoate CID PubChem: 82707 Nom IUPAC: tetrabutylazanium;acetate SMILES: CC([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC

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Poids moléculaire (g/mol)	301.52
Synonyme	tetrabutylammonium acetate,1-butanaminium, n,n,n-tributyl-, acetate,tetra-n-butylammonium acetate,tetrabutylazanium acetate,tetrabutyl ammonium acetate,1-butanaminium, n,n,n-tributyl-, acetate 1:1,tetrabutylammonium ion acetate,2-phosphonooxy acrylic acid cyclohexylamine salt 1:1,n,n,n-tributylbutan-1-aminiumacetate,tetrabutylazanium ethanoate
Numéro MDL	MFCD00043208
CAS	10534-59-5
CID PubChem	82707
Nom IUPAC	tetrabutylazanium;acetate
Clé InChI	MCZDHTKJGDCTAE-UHFFFAOYSA-M
SMILES	CC([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC
Formule moléculaire	C18H39NO2

Tetrabutylammonium chloride, For ion pair chromatography, ≥99.0%, MilliporeSigma™ Supelco™

Numéro MDL: MFCD00011635

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Numéro MDL	MFCD00011635

Tetra-n-hexylammonium hydrogen sulfate, 98%

CAS: 32503-34-7 Formule moléculaire: C24H52NO4S Poids moléculaire (g/mol): 450.74 Numéro MDL: MFCD00037675 Clé InChI: RULHPTADXJPDSN-UHFFFAOYSA-L Synonyme: tetrahexylammonium hydrogensulfate,tetrahexylammonium hydrogen sulfate,tetra-n-hexylammonium hydrogen sulfate,tetrahexylammonium hydrogensulphate,1-hexanaminium, n,n,n-trihexyl-, sulfate 1:1,tetrahexylammonium hydrogen sulphate,tetrahexylazanium sulfate,acmc-1ailg,tetra-n-hexyl-ammonium hydrogensulphate,tetra-n-hexylammonium hydrogen sulphate CID PubChem: 11015848 Nom IUPAC: hydrogen sulfate;tetrahexylazanium SMILES: [O-]S([O-])(=O)=O.CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC

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Poids moléculaire (g/mol)	450.74
Synonyme	tetrahexylammonium hydrogensulfate,tetrahexylammonium hydrogen sulfate,tetra-n-hexylammonium hydrogen sulfate,tetrahexylammonium hydrogensulphate,1-hexanaminium, n,n,n-trihexyl-, sulfate 1:1,tetrahexylammonium hydrogen sulphate,tetrahexylazanium sulfate,acmc-1ailg,tetra-n-hexyl-ammonium hydrogensulphate,tetra-n-hexylammonium hydrogen sulphate
Numéro MDL	MFCD00037675
CAS	32503-34-7
CID PubChem	11015848
Nom IUPAC	hydrogen sulfate;tetrahexylazanium
Clé InChI	RULHPTADXJPDSN-UHFFFAOYSA-L
SMILES	[O-]S([O-])(=O)=O.CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC
Formule moléculaire	C24H52NO4S

Tetramethylammonium chloride, 98+%

CAS: 75-57-0 Formule moléculaire: C₄H₁₂ClN Poids moléculaire (g/mol): 109.6 Numéro MDL: MFCD00011628 Clé InChI: OKIZCWYLBDKLSU-UHFFFAOYSA-M Synonyme: tetramethylammonium chloride,tetramethyl ammonium chloride,tetramine chloride,usaf an-8,n,n,n-trimethylmethanaminium chloride,methanaminium, n,n,n-trimethyl-, chloride,unii-dcq9s88703,tetramethylazanium chloride,ammonium, tetramethyl-, chloride,tetramethylammonium chloride tmacl CID PubChem: 6379 ChEBI: CHEBI:7070 Nom IUPAC: tetramethylazanium;chloride SMILES: C[N+](C)(C)C.[Cl-]

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Poids moléculaire (g/mol)	109.6
Synonyme	tetramethylammonium chloride,tetramethyl ammonium chloride,tetramine chloride,usaf an-8,n,n,n-trimethylmethanaminium chloride,methanaminium, n,n,n-trimethyl-, chloride,unii-dcq9s88703,tetramethylazanium chloride,ammonium, tetramethyl-, chloride,tetramethylammonium chloride tmacl
Numéro MDL	MFCD00011628
CAS	75-57-0
CID PubChem	6379
ChEBI	CHEBI:7070
Nom IUPAC	tetramethylazanium;chloride
Clé InChI	OKIZCWYLBDKLSU-UHFFFAOYSA-M
SMILES	C[N+](C)(C)C.[Cl-]
Formule moléculaire	C₄H₁₂ClN

Tetramethylammonium hydrogensulfate, 99+%, HPLC grade

CAS: 80526-82-5 Formule moléculaire: C₄H₁₃NO₄S Poids moléculaire (g/mol): 171.21 Numéro MDL: MFCD00036149 Clé InChI: DWTYPCUOWWOADE-UHFFFAOYSA-M Synonyme: tetramethylammonium hydrogen sulfate,tetramethylammonium bisulfate,tetramethylammonium hydrogen sulphate,tetramethylammonium hydrogensulfate,hydrogen sulfate; tetramethylazanium,methanaminium, n,n,n-trimethyl-, sulfate 1:1,hydrogen sulfate; tetramethylammonium,acmc-209pjn,ch3 4n hso4 .h2o,tetramethylammonium bisulfate solution CID PubChem: 157340 Nom IUPAC: hydrogen sulfate;tetramethylazanium SMILES: C[N+](C)(C)C.OS(=O)(=O)[O-]

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Poids moléculaire (g/mol)	171.21
Synonyme	tetramethylammonium hydrogen sulfate,tetramethylammonium bisulfate,tetramethylammonium hydrogen sulphate,tetramethylammonium hydrogensulfate,hydrogen sulfate; tetramethylazanium,methanaminium, n,n,n-trimethyl-, sulfate 1:1,hydrogen sulfate; tetramethylammonium,acmc-209pjn,ch3 4n hso4 .h2o,tetramethylammonium bisulfate solution
Numéro MDL	MFCD00036149
CAS	80526-82-5
CID PubChem	157340
Nom IUPAC	hydrogen sulfate;tetramethylazanium
Clé InChI	DWTYPCUOWWOADE-UHFFFAOYSA-M
SMILES	C[N+](C)(C)C.OS(=O)(=O)[O-]
Formule moléculaire	C₄H₁₃NO₄S

Tetrabutylammonium hydroxide, 40 wt.% (1.5M) solution in water

CAS: 2052-49-5 | C16H37NO | 259.48 g/mol

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Poids moléculaire (g/mol)	259.48
Formule linéaire	[CH₃(CH₂)₃]₄NOH
Point d’ébullition	>100.0°C
Forme physique	Crystals or Powder
Gravité spécifique	0.995
Nom chimique ou matériau	Tetrabutylammonium hydroxide
Fieser	05,645; 11,500
Nom IUPAC	tetrabutylazanium;hydroxide
Clé InChI	VDZOOKBUILJEDG-UHFFFAOYSA-M
Pourcentage de pureté	38 to 42% (Total base)
Note relative au nom	40 wt.% Solution in Water
Danger pour la santé 3	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with wat
Danger pour la santé 1	GHS Signal Word: Danger
Danger pour la santé 2	GHS H Statement Causes severe skin burns and eye damage. Harmful if swallowed.
Conditionnement	Plastic bottle
SMILES	[OH-].CCCC[N+](CCCC)(CCCC)CCCC
Poids de la formule	259.46
Formule moléculaire	C16H37NO
Informations sur la solubilité	Solubility in water: soluble.
Couleur	White to Yellow
Synonyme	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
Numéro MDL	MFCD00009425
Numéro EINECS	218-147-6
CAS	7732-18-5
CID PubChem	2723671
Beilstein	04, II, 634
Densité	0.9950g/mL

Tetra-n-hexylammonium bromide, 98%

CAS: 4328-13-6 Formule moléculaire: C24H52BrN Poids moléculaire (g/mol): 434.59 Numéro MDL: MFCD00011858 Clé InChI: SYZCZDCAEVUSPM-UHFFFAOYSA-M Synonyme: 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 CID PubChem: 78026 Nom IUPAC: tetrahexylazanium;bromide SMILES: [Br-].CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC

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Poids moléculaire (g/mol)	434.59
Synonyme	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
Numéro MDL	MFCD00011858
CAS	4328-13-6
CID PubChem	78026
Nom IUPAC	tetrahexylazanium;bromide
Clé InChI	SYZCZDCAEVUSPM-UHFFFAOYSA-M
SMILES	[Br-].CCCCCC[N+](CCCCCC)(CCCCCC)CCCCCC
Formule moléculaire	C24H52BrN

Tetraethylammonium hydroxide, 25% w/w in methanol

CAS: 77-98-5 Formule moléculaire: C8H21NO Poids moléculaire (g/mol): 147.26 Numéro MDL: MFCD00009024 Clé InChI: LRGJRHZIDJQFCL-UHFFFAOYSA-M Synonyme: 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 CID PubChem: 6509 Nom IUPAC: tetraethylazanium;hydroxide SMILES: [OH-].CC[N+](CC)(CC)CC

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Poids moléculaire (g/mol)	147.26
Synonyme	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
Numéro MDL	MFCD00009024
CAS	77-98-5
CID PubChem	6509
Nom IUPAC	tetraethylazanium;hydroxide
Clé InChI	LRGJRHZIDJQFCL-UHFFFAOYSA-M
SMILES	[OH-].CC[N+](CC)(CC)CC
Formule moléculaire	C8H21NO

Choline bitartrate, 98+%

CAS: 87-67-2 Formule moléculaire: C9H19NO7 Poids moléculaire (g/mol): 253.251 Numéro MDL: MFCD00036332 Clé InChI: QWJSAWXRUVVRLH-UHFFFAOYSA-M Synonyme: choline bitartrate,cholini bitartras,choline 3-carboxy-2,3-dihydroxypropanoate,2-hydroxyethyl trimethylammonium bitartrate,choline tartrate 1:1,2-hydroxy-n,n,n-trimethylethanaminium 3-carboxy-2,3-dihydroxypropanoate,cholinibitatratis,choline hydrogen l-+-tartrate,ethanaminium, 2-hydroxy-n,n,n-trimethyl-, 2r,3r-2,3-dihydroxybutanedioate 1:1 CID PubChem: 10198924 Nom IUPAC: 2-hydroxyethyl(trimethyl)azanium;2,3,4-trihydroxy-4-oxobutanoate SMILES: C[N+](C)(C)CCO.C(C(C(=O)[O-])O)(C(=O)O)O

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Poids moléculaire (g/mol)	253.251
Synonyme	choline bitartrate,cholini bitartras,choline 3-carboxy-2,3-dihydroxypropanoate,2-hydroxyethyl trimethylammonium bitartrate,choline tartrate 1:1,2-hydroxy-n,n,n-trimethylethanaminium 3-carboxy-2,3-dihydroxypropanoate,cholinibitatratis,choline hydrogen l-+-tartrate,ethanaminium, 2-hydroxy-n,n,n-trimethyl-, 2r,3r-2,3-dihydroxybutanedioate 1:1
Numéro MDL	MFCD00036332
CAS	87-67-2
CID PubChem	10198924
Nom IUPAC	2-hydroxyethyl(trimethyl)azanium;2,3,4-trihydroxy-4-oxobutanoate
Clé InChI	QWJSAWXRUVVRLH-UHFFFAOYSA-M
SMILES	C[N+](C)(C)CCO.C(C(C(=O)[O-])O)(C(=O)O)O
Formule moléculaire	C9H19NO7

Tetraethylammonium iodide, 98+%

CAS: 68-05-3 Formule moléculaire: C8H20IN Poids moléculaire (g/mol): 257.16 Numéro MDL: MFCD00011829 Clé InChI: UQFSVBXCNGCBBW-UHFFFAOYSA-M Synonyme: 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 CID PubChem: 6225 Nom IUPAC: tetraethylazanium;iodide SMILES: [I-].CC[N+](CC)(CC)CC

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Poids moléculaire (g/mol)	257.16
Synonyme	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
Numéro MDL	MFCD00011829
CAS	68-05-3
CID PubChem	6225
Nom IUPAC	tetraethylazanium;iodide
Clé InChI	UQFSVBXCNGCBBW-UHFFFAOYSA-M
SMILES	[I-].CC[N+](CC)(CC)CC
Formule moléculaire	C8H20IN

Tetramethylammonium hydroxide, 25% w/w aq. soln., Thermo Scientific Chemicals

CAS: 75-59-2 Formule moléculaire: C4H13NO Numéro MDL: MFCD00008280 Clé InChI: WGTYBPLFGIVFAS-UHFFFAOYSA-M Synonyme: tetramethylammonium hydroxide,tmah,hydroxyde de tetramethylammonium,nmw-w,nmd 3,tetramethyl ammonium hydroxide,unii-5gkp7317q2,ammonium, tetramethyl-, hydroxide,methanaminium, n,n,n-trimethyl-, hydroxide,tetramethylammoniumhydroxide CID PubChem: 60966

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Synonyme	tetramethylammonium hydroxide,tmah,hydroxyde de tetramethylammonium,nmw-w,nmd 3,tetramethyl ammonium hydroxide,unii-5gkp7317q2,ammonium, tetramethyl-, hydroxide,methanaminium, n,n,n-trimethyl-, hydroxide,tetramethylammoniumhydroxide
Numéro MDL	MFCD00008280
CAS	75-59-2
CID PubChem	60966
Clé InChI	WGTYBPLFGIVFAS-UHFFFAOYSA-M
Formule moléculaire	C4H13NO

Quaternary ammonium salts

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