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Tetra-n-butylammonium phosphate, 99+%

Catalog No. p-7049712
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Quantity:
0.5 g
2 g
50 g
Catalog No. Quantity
AA1926102 0.5 g
AA1926104 2 g
AA1926118 50 g
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Catalog No. AA1926102

Supplier: Thermo Scientific Chemicals 01926102

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Description

Used as a counter-ion in ion-pair chromatography of water-soluble vitamins | CAS: 5574-97-0 | C16H38NO4P | 339.46 g/mol

Tetra-n-butylammonium phosphate is used as a counter-ion in ion-pair reagent in high-performance liquid chromatography for the simultaneous determination of chlorpheniramine and maleate of water-soluble vitamins. It acts as a phase transfer catalyst. Further, it is used as a buffering reagent in HPLC. In addition to this, it is used as a mobile phase additive in two-dimensional reversed-phase high-performance thin-layer chromatography for the separation of chenodeoxycholic acid and deoxycholic acid.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

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

Specifications

Melting Point 151°C to 154°C
Color White
Linear Formula [CH3(CH2)3]4NH2PO4
Quantity 0.5 g
Beilstein 5196532
Solubility Information Soluble in acetonitrile,ethanol and water.
Formula Weight 339.46
Percent Purity ≥99%
Physical Form Crystalline
Chemical Name or Material Tetra-n-butylammonium phosphate

Safety and Handling

Hazard Category H500
Hazard Statement GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.
Precautionary Statement GHS P Statement
P280-P305+P351+P338-P362-P321-P332+P313-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Take off contaminated clothing and wash before reuse.
Specific treatment (see ... on this label).
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.
EINECSNumber 226-947-1
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only