7-Diethylamino-3-formylcoumarin

CAS: 57597-64-5

Ref. 3D-HCA59764

Información del producto

• Nombre: 7-Diethylamino-3-formylcoumarin

Descripción

7-Diethylamino-3-formylcoumarin is a coumarin derivative that has a constant fluorescence resonance. It reacts with metal cations to form fluorescent reaction products. The ethyl group on the compound provides a low detection limit for the compound using UV light and also enhances the fluorescence of 7-diethylamino-3-formylcoumarin in the presence of zinc (Zn2+) ions. The enhancement of fluorescence by Zn2+ ions results from the increased energy transfer between 7-diethylamino-3-formylcoumarin and thiosemicarbazide, which is an electron acceptor. This reaction is called FRET (fluorescent resonance energy transfer).

• Marca: Biosynth

Propiedades químicas

• Peso molecular: 245.28 g/mol
• Fórmula: C₁₄H₁₅NO₃
• Pureza: Min. 95%