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

Aliquat∣r 336 TG

CAS: 63393-96-4 Formule moléculaire: C25H54ClN Numéro MDL: MFCD00011862 Clé InChI: XKBGEWXEAPTVCK-UHFFFAOYSA-M Synonyme: methyltrioctylammonium chloride,aliquat 336,trioctylmethylammonium chloride,methyl trioctyl ammonium chloride,tomac,tricaprylmethylammonium chloride,capriquat,methyltricaprylylammonium chloride,tricaprylylmethylammonium chloride,trioctyl methyl ammonium chloride CID PubChem: 21218 ChEBI: CHEBI:75286 Nom IUPAC: methyl(trioctyl)azanium;chloride

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Synonyme	methyltrioctylammonium chloride,aliquat 336,trioctylmethylammonium chloride,methyl trioctyl ammonium chloride,tomac,tricaprylmethylammonium chloride,capriquat,methyltricaprylylammonium chloride,tricaprylylmethylammonium chloride,trioctyl methyl ammonium chloride
Numéro MDL	MFCD00011862
CAS	63393-96-4
CID PubChem	21218
ChEBI	CHEBI:75286
Nom IUPAC	methyl(trioctyl)azanium;chloride
Clé InChI	XKBGEWXEAPTVCK-UHFFFAOYSA-M
Formule moléculaire	C25H54ClN

Benzalkonium chloride, 50% w/w aq. soln.

CAS: 63449-41-2 Formule moléculaire: C21H38ClN Poids moléculaire (g/mol): 339.99 Numéro MDL: MFCD00137276 Clé InChI: JBIROUFYLSSYDX-UHFFFAOYSA-M Synonyme: benzyldimethyldecylammonium chloride,benzenemethanaminium, n-decyl-n,n-dimethyl-, chloride,benzenemethanaminium, n-decyl-n,n-dimethyl-, chloride 1:1,quaternary ammonium compounds, benzyl-c8-18-alkyldimethyl, chlorides,roccal,benzyl decyl dimethylazanium chloride,tret-o-lite xc 511,ccris 4586,benzyl decyl dimethylammonium chloride,c8-18-alkydimethylbenzyl ammonium chlorides CID PubChem: 13762 Nom IUPAC: benzyl-decyl-dimethylazanium;chloride SMILES: [Cl-].CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1

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Poids moléculaire (g/mol)	339.99
Synonyme	benzyldimethyldecylammonium chloride,benzenemethanaminium, n-decyl-n,n-dimethyl-, chloride,benzenemethanaminium, n-decyl-n,n-dimethyl-, chloride 1:1,quaternary ammonium compounds, benzyl-c8-18-alkyldimethyl, chlorides,roccal,benzyl decyl dimethylazanium chloride,tret-o-lite xc 511,ccris 4586,benzyl decyl dimethylammonium chloride,c8-18-alkydimethylbenzyl ammonium chlorides
Numéro MDL	MFCD00137276
CAS	63449-41-2
CID PubChem	13762
Nom IUPAC	benzyl-decyl-dimethylazanium;chloride
Clé InChI	JBIROUFYLSSYDX-UHFFFAOYSA-M
SMILES	[Cl-].CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1
Formule moléculaire	C21H38ClN

Tetra-n-butylammonium hydrogen sulfate, 97%

CAS: 32503-27-8 Formule moléculaire: C16H37NO4S Poids moléculaire (g/mol): 339.54 Numéro MDL: MFCD00011637 Clé InChI: SHFJWMWCIHQNCP-UHFFFAOYSA-M Synonyme: 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 CID PubChem: 94433 Nom IUPAC: hydrogen sulfate;tetrabutylazanium SMILES: OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC

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Poids moléculaire (g/mol)	339.54
Synonyme	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
Numéro MDL	MFCD00011637
CAS	32503-27-8
CID PubChem	94433
Nom IUPAC	hydrogen sulfate;tetrabutylazanium
Clé InChI	SHFJWMWCIHQNCP-UHFFFAOYSA-M
SMILES	OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC
Formule moléculaire	C16H37NO4S

Tetramethylammonium chloride, 97%

CAS: 75-57-0 Formule moléculaire: C4H12ClN Poids moléculaire (g/mol): 109.597 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)	109.597
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

Tetraethylammonium chloride hydrate, 98%

CAS: 68696-18-4 Formule moléculaire: C8H22ClNO Poids moléculaire (g/mol): 183.72 Numéro MDL: MFCD00149992 Clé InChI: CALLTGJPWMIDPC-UHFFFAOYSA-M Synonyme: tetraethylammonium chloride hydrate,tetraethylammonium chloride monohydrate,tetraethylazanium chloride hydrate,tetraethylammonium hydrate chloride,c8h20n.cl.h2o,tetraethylammoniumchloride hydrate,tetraethyl ammonium chloride hydrate,tetraethylammonium chloride hydrate, cryst,n,n,n-triethylethanaminium chloride-water 1/1/1,tetraethylammonium chloride, monohydrate CID PubChem: 16211205 Nom IUPAC: tetraethylazanium;chloride;hydrate SMILES: CC[N+](CC)(CC)CC.O.[Cl-]

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Poids moléculaire (g/mol)	183.72
Synonyme	tetraethylammonium chloride hydrate,tetraethylammonium chloride monohydrate,tetraethylazanium chloride hydrate,tetraethylammonium hydrate chloride,c8h20n.cl.h2o,tetraethylammoniumchloride hydrate,tetraethyl ammonium chloride hydrate,tetraethylammonium chloride hydrate, cryst,n,n,n-triethylethanaminium chloride-water 1/1/1,tetraethylammonium chloride, monohydrate
Numéro MDL	MFCD00149992
CAS	68696-18-4
CID PubChem	16211205
Nom IUPAC	tetraethylazanium;chloride;hydrate
Clé InChI	CALLTGJPWMIDPC-UHFFFAOYSA-M
SMILES	CC[N+](CC)(CC)CC.O.[Cl-]
Formule moléculaire	C8H22ClNO

Choline chloride, 98+%

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

Benzyldimethyl-n-tetradecylammonium chloride hydrate, 98%, Thermo Scientific Chemicals

CAS: 139-08-2 Formule moléculaire: C23H42ClN Poids moléculaire (g/mol): 368.05 Numéro MDL: MFCD00011771 Clé InChI: OCBHHZMJRVXXQK-UHFFFAOYSA-M Synonyme: miristalkonium chloride,n-benzyl-n,n-dimethyltetradecan-1-aminium chloride,zephiramine,benzyldimethyltetradecylammonium chloride,tetradecyldimethylbenzylammonium chloride,myristalkonium chloride,dibactol,faringets,quaternario 14b,sanibond 200lg CID PubChem: 8755 SMILES: [Cl-].CCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1

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Poids moléculaire (g/mol)	368.05
Synonyme	miristalkonium chloride,n-benzyl-n,n-dimethyltetradecan-1-aminium chloride,zephiramine,benzyldimethyltetradecylammonium chloride,tetradecyldimethylbenzylammonium chloride,myristalkonium chloride,dibactol,faringets,quaternario 14b,sanibond 200lg
Numéro MDL	MFCD00011771
CAS	139-08-2
CID PubChem	8755
Clé InChI	OCBHHZMJRVXXQK-UHFFFAOYSA-M
SMILES	[Cl-].CCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1
Formule moléculaire	C23H42ClN

Tetra-n-butylammonium hydroxide, 1.0M in methanol

CAS: 2052-49-5 Formule moléculaire: C16H37NO Poids moléculaire (g/mol): 259.48 Numéro MDL: MFCD00009425 Clé InChI: VDZOOKBUILJEDG-UHFFFAOYSA-M 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 CID PubChem: 2723671 SMILES: [OH-].CCCC[N+](CCCC)(CCCC)CCCC

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Poids moléculaire (g/mol)	259.48
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
CAS	2052-49-5
CID PubChem	2723671
Clé InChI	VDZOOKBUILJEDG-UHFFFAOYSA-M
SMILES	[OH-].CCCC[N+](CCCC)(CCCC)CCCC
Formule moléculaire	C16H37NO

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

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

Tetraethylammonium tetrafluoroborate, 99%

CAS: 429-06-1 Formule moléculaire: C8H20BF4N Poids moléculaire (g/mol): 217.06 Numéro MDL: MFCD00011827 Clé InChI: XJRAKUDXACGCHA-UHFFFAOYSA-N Synonyme: tetraethylammonium tetrafluoroborate,tetraethylazanium tetrafluoroborate,tetraethylammoniumtetrafluoroborate,acmc-1ago3,ksc238k1t,ethanaminium, n,n,n-triethyl-, tetrafluoroborate 1-,ethanaminium, n,n,n-triethyl-, tetrafluoroborate 1-1:1,tetraethyl ammonium tetrafluoroborate,tetraethylammonium tetra fluoro borate CID PubChem: 2724277 SMILES: F[B-](F)(F)F.CC[N+](CC)(CC)CC

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Poids moléculaire (g/mol)	217.06
Synonyme	tetraethylammonium tetrafluoroborate,tetraethylazanium tetrafluoroborate,tetraethylammoniumtetrafluoroborate,acmc-1ago3,ksc238k1t,ethanaminium, n,n,n-triethyl-, tetrafluoroborate 1-,ethanaminium, n,n,n-triethyl-, tetrafluoroborate 1-1:1,tetraethyl ammonium tetrafluoroborate,tetraethylammonium tetra fluoro borate
Numéro MDL	MFCD00011827
CAS	429-06-1
CID PubChem	2724277
Clé InChI	XJRAKUDXACGCHA-UHFFFAOYSA-N
SMILES	F[B-](F)(F)F.CC[N+](CC)(CC)CC
Formule moléculaire	C8H20BF4N

Tetrabutylammonium fluoride trihydrate, 99%

CAS: 87749-50-6 Formule moléculaire: C₁₆H₃₆FN·₃H₂O Poids moléculaire (g/mol): 315.51 Numéro MDL: MFCD00149981 Clé InChI: VEPTXBCIDSFGBF-UHFFFAOYSA-M Synonyme: tetrabutylammonium fluoride trihydrate,tetra-n-butylammonium fluoride trihydrate,tetrabutylazanium fluoride trihydrate,tetrabutylammonium trihydrate fluoride,1-butanaminium, n,n,n-tributyl-, fluoride, trihydrate,tetrabutylammonium ion trihydrate fluoride,tetra-n-butylammonium fluoride hydrate,bu4nf trihydrate,pubchem2275,pubchem4057 CID PubChem: 11726816 Nom IUPAC: tetrabutylazanium;fluoride;trihydrate SMILES: CCCC[N+](CCCC)(CCCC)CCCC.O.O.O.[F-]

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Poids moléculaire (g/mol)	315.51
Synonyme	tetrabutylammonium fluoride trihydrate,tetra-n-butylammonium fluoride trihydrate,tetrabutylazanium fluoride trihydrate,tetrabutylammonium trihydrate fluoride,1-butanaminium, n,n,n-tributyl-, fluoride, trihydrate,tetrabutylammonium ion trihydrate fluoride,tetra-n-butylammonium fluoride hydrate,bu4nf trihydrate,pubchem2275,pubchem4057
Numéro MDL	MFCD00149981
CAS	87749-50-6
CID PubChem	11726816
Nom IUPAC	tetrabutylazanium;fluoride;trihydrate
Clé InChI	VEPTXBCIDSFGBF-UHFFFAOYSA-M
SMILES	CCCC[N+](CCCC)(CCCC)CCCC.O.O.O.[F-]
Formule moléculaire	C₁₆H₃₆FN·₃H₂O

L(-)-Carnitine, 99+%

CAS: 541-15-1 Formule moléculaire: C₇H₁₅NO₃ Poids moléculaire (g/mol): 161.2 Numéro MDL: MFCD00038747 Clé InChI: PHIQHXFUZVPYII-ZCFIWIBFSA-N Synonyme: l-carnitine,levocarnitine,vitamin bt,r-carnitine,carnitor,--carnitine,carnitine,--l-carnitine,karnitin,l---carnitine CID PubChem: 10917 ChEBI: CHEBI:16347 Nom IUPAC: (3R)-3-hydroxy-4-(trimethylazaniumyl)butanoate SMILES: C[N+](C)(C)CC(CC(=O)[O-])O

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Poids moléculaire (g/mol)	161.2
Synonyme	l-carnitine,levocarnitine,vitamin bt,r-carnitine,carnitor,--carnitine,carnitine,--l-carnitine,karnitin,l---carnitine
Numéro MDL	MFCD00038747
CAS	541-15-1
CID PubChem	10917
ChEBI	CHEBI:16347
Nom IUPAC	(3R)-3-hydroxy-4-(trimethylazaniumyl)butanoate
Clé InChI	PHIQHXFUZVPYII-ZCFIWIBFSA-N
SMILES	C[N+](C)(C)CC(CC(=O)[O-])O
Formule moléculaire	C₇H₁₅NO₃

Dodecyltrimethylammonium bromide, 99%, pure

CAS: 1119-94-4 Formule moléculaire: C₁₅H₃₄BrN Poids moléculaire (g/mol): 308.34 Clé InChI: XJWSAJYUBXQQDR-UHFFFAOYSA-M Synonyme: dodecyltrimethylammonium bromide,dtab,dctab,ltab,lauryltrimethylammonium bromide,n,n,n-trimethyldodecan-1-aminium bromide,laurtrimonium bromide,dodecyl trimethyl ammonium bromide,morpan d,1-dodecanaminium, n,n,n-trimethyl-, bromide CID PubChem: 14249 ChEBI: CHEBI:282662 Nom IUPAC: dodecyl(trimethyl)azanium;bromide SMILES: CCCCCCCCCCCC[N+](C)(C)C.[Br-]

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Poids moléculaire (g/mol)	308.34
Synonyme	dodecyltrimethylammonium bromide,dtab,dctab,ltab,lauryltrimethylammonium bromide,n,n,n-trimethyldodecan-1-aminium bromide,laurtrimonium bromide,dodecyl trimethyl ammonium bromide,morpan d,1-dodecanaminium, n,n,n-trimethyl-, bromide
CAS	1119-94-4
CID PubChem	14249
ChEBI	CHEBI:282662
Nom IUPAC	dodecyl(trimethyl)azanium;bromide
Clé InChI	XJWSAJYUBXQQDR-UHFFFAOYSA-M
SMILES	CCCCCCCCCCCC[N+](C)(C)C.[Br-]
Formule moléculaire	C₁₅H₃₄BrN

Quaternary ammonium salts

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