4-(dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran, [DCM]

PhotochemCAD ID: K18
Class: Cyanine Dyes
Name: 4-(dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran, [DCM]
Synonym: DCM
CAS: 51325-91-8
Download Structure File (.cdx)
λabs: 468 nm

Absorption Spectrum

Solvent: methanol
Instrument: Cary 3
Date: 6/23/95
By: Ruchun A. Fuh
Absorption coefficient: 42000 at 468 nm
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Fluorescence Spectrum

Solvent: methanol
Instrument: Spex FluoroMax
Date: 6/23/95
By: Ruchun A. Fuh
Fluorescence quantum yield: 0.43
Download Fluorescence Spectrum File

The data displayed here are derived from the scientific literature. For citations please see the following two papers: