Popular Documents: Specification Sheet (PDF) | FTIR (PDF)
Properties:
Related Categories
Analytical Reagents,
Analytical/Chromatography,
Biochemicals and Reagents,
Building Blocks,
Chemical Synthesis,
Coumarins,
Derivatization Reagents,
Derivatization Reagents HPLC,
Fluorescence,
Fluorescent Labels,
Fluorescent Probes, Labels, Particles and Stains,
Halogenated,
Halogenated Heterocycles,
Heterocyclic Building Blocks,
Luminescent Compounds/Detection,
Other Fluorescent Labels,
Wavelength Index
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InChI Key
JGODLBJJCNQFII-UHFFFAOYSA-N
assay
96%
mp
212-216 °C(lit.)
fluorescence
λex 322; λem 395 (Reaction product with acetic acid)
λex 354 nm; λem 435 nm in methanol
Description:
Packaging
1 g in glass bottle
Application
4-Bromomethyl-6,7-dimethoxycoumarin was used as fluorescent labeling reagent for the reversed-phase HPLC separation and detection of carboxylic acids. It was also used as derivatization reagent: • for quantitation of clofibric, bezafibric and fenofibric acids in liver by liquid chromatography • in determination of the concentration of tripeptide glutathione by matrix-assisted laser desorption ionization time-of-flight mass spectrometry • for determination of carboxylic acids in chromatographic detection