[19261] CAS 5574-97-0 | Tetra-n-butylammonium phosphate, 99+% | Alfa
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Brand: Alfa Aesar
5574-97-0 | C16H38NO4P | tetrabutylammonium ion dihydrogen phosphate
Chemical Identifiers
CAS
5574-97-0
Molecular Weight (g/mol)
339.46
Synonym
tetrabutylammonium ion dihydrogen phosphate
SMILES
OP(O)([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC
InChI Key
ARRNBPCNZJXHRJ-UHFFFAOYSA-M
Molecular Formula
C16H38NO4P
IUPAC Name
tetrabutylazanium dihydrogen phosphate
Specifications
Appearance (Color)
White
Form
solid
Assay (Aqueous acid-base Titration)
> 99.0%
Optical Absorbance at
220 nm 0.01 max, 210 nm 0.15 max, 200 nm 0.20 max, 196 nm 1.00 max
설명
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.
Other References:
Beilstein:5196532
GHS Hazard and Precautionary Statements
Hazard Statements:H500
GHS H StatementH315-H319 Causes skin irritation.Causes serious eye irritation.
Precautionary Statements: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.
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.
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS5574-97-0FORMULAC16H38NO4PEINECS226-947-1MDLMFCD00064526
| Pakage | 0.5g, 10g, 2g, 50G |
|---|---|
| brand | Alfa Aesar |
