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Documentos

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Supelco

Dibutylammonium acetate solution

0.5 M in H2O, LiChropur™, suitable for ion pair chromatography

Sinónimos:

Dibutylamine acetate Concentrate

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About This Item

Fórmula lineal:
(CH3CH2CH2CH2)2NH · CH3COOH
Número de CAS:
19070-91-8
Peso molecular:
189.30
MDL number:
MFCD00191381
UNSPSC Code:
12161700
PubChem Substance ID:
329764816
NACRES:
NB.21

form

solution

Quality Level

100

quality

LiChropur™

packaging

pkg of 25 ML Volume containing 10 ML of product

concentration

0.5 M in H2O

technique(s)

LC/MS: suitable
ion pair chromatography: suitable

refractive index

n20/D 1.348

SMILES string

CC(O)=O.CCCCNCCCC

InChI

1S/C8H19N.C2H4O2/c1-3-5-7-9-8-6-4-2;1-2(3)4/h9H,3-8H2,1-2H3;1H3,(H,3,4)

InChI key

MQFIKAWTCOXAAY-UHFFFAOYSA-N

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General description

Dibutylammonium acetate is an ion-pairing agent with quaternary ammonium ions. It generally helps in ionization of carbohydrate fragments providing a volatile solvent for the mass spectrometric technique.

Application

It has been used as buffer in mobile phase for separation and quantifying intracellular nucleotides from different microorganisms using ion pair reversed phase liquid chromatography electrospray ionization isotope dilution tandem mass spectrometry (IP–LC–ESI–ID–MS/MS) method.

Packaging

Clear borosilicate glass, high hydrolytic resistance (Type I)
concentrate in ampules for 6x1 l 0.005 M ready-to-use solution

Recommended products

Discover LiChropur™ reagents ideal for HPLC or LC-MS analysis

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

related product

Referencia del producto
Descripción
Precios

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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Certificados de análisis (COA)

Lot/Batch Number
BCCK6048
BCCK2584
BCCJ2658
BCCH9556
BCCH3989

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Simultaneous quantification of free nucleotides in complex biological samples using ion pair reversed phase liquid chromatography isotope dilution tandem mass spectrometry.
Seifar, Reza M., et al.
Analytical Biochemistry, 388.2, 213-219 (2009)
Valentina Izzo et al.
Cell cycle (Georgetown, Tex.), 16(3), 271-279 (2017-01-07)
Phase II clinical trials indicate that the combination of cysteamine plus epigallocatechin gallate (EGCG) is effective against cystic fibrosis in patients bearing the most frequent etiological mutation (CFTRΔF508). Here, we investigated the interaction between both agents on cultured respiratory epithelia
Christian D Laourdakis et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 967, 127-133 (2014-08-05)
Targeted metabolite profiling has aided in the understanding of a variety of biological processes in the malaria parasite as well as in drug discovery. A fast and sensitive analytical method, based on ion-pairing reversed phase ultra-high performance liquid chromatography tandem

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