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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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Tetramethylammonium hydrogensulfate, 99+%, HPLC grade
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CAS: 80526-82-5 Molecular Formula: C4H13NO4S Molecular Weight (g/mol): 171.21 MDL Number: MFCD00036149 InChI Key: DWTYPCUOWWOADE-UHFFFAOYSA-M Synonym: 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 PubChem CID: 157340 IUPAC Name: hydrogen sulfate;tetramethylazanium SMILES: C[N+](C)(C)C.OS(=O)(=O)[O-]

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PubChem CID 157340
CAS 80526-82-5
Molecular Weight (g/mol) 171.21
MDL Number MFCD00036149
SMILES C[N+](C)(C)C.OS(=O)(=O)[O-]
Synonym 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
IUPAC Name hydrogen sulfate;tetramethylazanium
InChI Key DWTYPCUOWWOADE-UHFFFAOYSA-M
Molecular Formula C4H13NO4S
2
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Tetrabutylammonium phosphate monobasic, 99%, HPLC grade
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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: dihydrogen phosphate;tetrabutylazanium SMILES: OP(O)([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC

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 dihydrogen phosphate;tetrabutylazanium
InChI Key ARRNBPCNZJXHRJ-UHFFFAOYSA-M
Molecular Formula C16H38NO4P
3
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Tetrabutylammonium hydrogen sulfate, 99%, for HPLC
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CAS: 32503-27-8 Molecular Formula: C16H37NO4S Molecular Weight (g/mol): 339.54 MDL Number: MFCD00011637 InChI Key: SHFJWMWCIHQNCP-UHFFFAOYSA-M Synonym: 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 PubChem CID: 94433 IUPAC Name: hydrogen sulfate;tetrabutylazanium SMILES: OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC

PubChem CID 94433
CAS 32503-27-8
Molecular Weight (g/mol) 339.54
MDL Number MFCD00011637
SMILES OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC
Synonym 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
IUPAC Name hydrogen sulfate;tetrabutylazanium
InChI Key SHFJWMWCIHQNCP-UHFFFAOYSA-M
Molecular Formula C16H37NO4S
4

Tetra-n-butylammonium hydroxide, 1.0M aq. soln., HPLC grade

CAS: 2052-49-5 Molecular Formula: C16H37NO Molecular Weight (g/mol): 259.48 MDL Number: MFCD00009425 InChI Key: VDZOOKBUILJEDG-UHFFFAOYSA-M Synonym: 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 PubChem CID: 2723671 IUPAC Name: tetrabutylazanium;hydroxide SMILES: [OH-].CCCC[N+](CCCC)(CCCC)CCCC

PubChem CID 2723671
CAS 2052-49-5
Molecular Weight (g/mol) 259.48
MDL Number MFCD00009425
SMILES [OH-].CCCC[N+](CCCC)(CCCC)CCCC
Synonym 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
IUPAC Name tetrabutylazanium;hydroxide
InChI Key VDZOOKBUILJEDG-UHFFFAOYSA-M
Molecular Formula C16H37NO
6

Tetraethylammonium hydrogensulfate, 99+%, HPLC grade

CAS: 16873-13-5 Molecular Formula: C8H21NO4S Molecular Weight (g/mol): 227.32 MDL Number: MFCD00036150 InChI Key: CREVBWLEPKAZBH-UHFFFAOYSA-M Synonym: tetraethylammonium hydrogensulfate,tetraethylammonium hydrogen sulphate,tetraethylammonium hydrogen sulfate,n,n,n-triethylethanaminium hydrogen sulfate 1:1:1,hydrogen sulfate; tetraethylazanium,tertraethylammonium hydrogen sulfate,tetraethyl ammonium hydrogen sulphate PubChem CID: 167582 IUPAC Name: hydrogen sulfate;tetraethylazanium SMILES: OS([O-])(=O)=O.CC[N+](CC)(CC)CC

PubChem CID 167582
CAS 16873-13-5
Molecular Weight (g/mol) 227.32
MDL Number MFCD00036150
SMILES OS([O-])(=O)=O.CC[N+](CC)(CC)CC
Synonym tetraethylammonium hydrogensulfate,tetraethylammonium hydrogen sulphate,tetraethylammonium hydrogen sulfate,n,n,n-triethylethanaminium hydrogen sulfate 1:1:1,hydrogen sulfate; tetraethylazanium,tertraethylammonium hydrogen sulfate,tetraethyl ammonium hydrogen sulphate
IUPAC Name hydrogen sulfate;tetraethylazanium
InChI Key CREVBWLEPKAZBH-UHFFFAOYSA-M
Molecular Formula C8H21NO4S