86899

Tetrabutylammoniumphosphat monobasisch -Lösung

suitable for ion pair chromatography, LiChropur^™, concentrate, ampule

• Synonym(e): Tetrabutylammonium-dihydrogenphosphat -Lösung
• Lineare Formel: (CH₃CH₂CH₂CH₂)₄N[OP(OH)₂O]
• CAS-Nummer: 5574-97-0
• Molekulargewicht: 339.45
• UNSPSC Code: 23151817
• NACRES: NB.21
• PubChem Substance ID: 329769345
• MDL number: MFCD00064526
• Beilstein/REAXYS Number: 5196532

Eigenschaften

• description: cationic
• Quality Segment: 100
• form: liquid
• quality: LiChropur^™, ampule
• packaging: ampule of 25 mL
• technique(s): ion pair chromatography: suitable
• λ: in concentrate
• UV absorption: λ: 210 nm A_max: 0.05, λ: 220 nm A_max: 0.04, λ: 300 nm A_max: 0.02, λ: 500 nm A_max: 0.02
• suitability: corresponds to standard for RP gradient test, corresponds to standard for filter test
• storage temp.: 2-8°C
• SMILES string: OP(O)([O-])=O.CCCC[N+](CCCC)(CCCC)CCCC
• InChI: 1S/C16H36N.H3O4P/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-5(2,3)4/h5-16H2,1-4H3;(H3,1,2,3,4)/q+1;/p-1
• InChI key: ARRNBPCNZJXHRJ-UHFFFAOYSA-M

Beschreibung

General description

Concentrate for 6x1 L ready-to-use solution. Dilute contents of one ampule (~0.3 M) to 1 L with HPLC grade water to obtain a 0.005 M eluent solution.

Tetrabutylammonium dihydrogen phosphate is a quaternary ammonium salt mainly used as electrolyte.

Application

Tetrabutylammonium dihydrogen phosphate has been used as ion-pairing reagent in mobile phase for ion-pair HPLC analysis of 5′-mononucleotides from baby formulae. It may also have been used in mobile phase for HPLC analysis of blood samples to determine acetaminophen.

Other Notes

Ionenpaarreagenz für die Umkehrphasenchromatographie

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Lagerklasse: 10 - Combustible liquids
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable