Coumarin337

CAS: 55804-68-7

Ref. 3D-FC147651

Produktinformation

• Name: Coumarin337
• Synonyme: 10-Cyano-1,2,5,6-tetrahydro-3H,7H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one, 11-oxo-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinoline-10-carbonitrile, 1H,5H,11H-(1)Benzopyrano(6,7,8-ij)quinolizine-10-carbonitrile, 2,3,6,7-tetrahydro-11-oxo-, Coumarin 337, Coumarin 523, Nsc 338968

Beschreibung

Coumarin337 is an ultrafast fluorescent dye with a short wavelength emission peak of 337 nm. It has been shown to be activated by radiation with an activation energy of about 12 kcal/mol. Coumarin337 has been shown to form hydrogen bonds with water molecules, which results in the light emission from the dye. Coumarin337 is also capable of forming dipole-dipole interactions with other coumarin derivatives, which leads to fluorescence resonance energy transfer (FRET). Coumarin337 is used in infrared spectroscopy for acceptor activation and overlapped spectra.

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 266.29 g/mol
• Formel: C₁₆H₁₄N₂O₂
• Reinheit: Min. 95%
• InChl: InChI=1S/H3N/h1H3
• InChI Key: InChIKey=QGZKDVFQNNGYKY-UHFFFAOYSA-N
• SMILES: N#Cc1cc2cc3c4c(c2oc1=O)CCCN4CCC3