Tetrapentylammonium bromide, for ion pair chromatography, >=99.0% (AT)

Code: 87997-10G-F D2-231

Application

Tetrapentylammonium bromide may be used as a standard, to examine the effects of annealing membranes formed by mixture-casting ”Nafion” mainly based...


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$251.74 10G
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Application

Tetrapentylammonium bromide may be used as a standard, to examine the effects of annealing membranes formed by mixture-casting ”Nafion” mainly based on the selectivity, ion-exchange capacity, and mass transport in the membranes. It may also be used as an ion pair reagent in the analysis of antioxidant phenolic compounds in wines, juices using two-dimensional liquid chro

λ10 % in methanol
assay≥99.0% (AT)
descriptioncationic
formpowder
InChI keySPALIFXDWQTXKS-UHFFFAOYSA-M
InChI1S/C20H44N.BrH/c1-5-9-13-17-21(18-14-10-6-2,19-15-11-7-3)20-16-12-8-4;/h5-20H2,1-4H3;1H/q+1;/p-1
mp100-101 °C (lit.)
Quality Level100
qualityLiChropur™
SMILES string[Br-].CCCCC[N+](CCCCC)(CCCCC)CCCCC
suitabilitycorresponds to standard for filter test
technique(s)ion pair chromatography: suitable
UV absorptionλ: 500 nm Amax: 0.02, λ: 240 nm Amax: 0.04, λ: 250 nm Amax: 0.03, λ: 260 nm Amax: 0.02
Cas Number866-97-7
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