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OPA5267

Properties

Product Name Poly[(2-Methoxy-5-(2'-ethylhexyloxy)-1,4-biphenylenevinylene)-co-(4,4'-bisphenylenevinylene)] (0.8/0.2) ( BP appx 10% mol/mol)
Abbreviation MEH-PPV-BP, MEH-BP-PPV
Molecular Formula C32H38O2
Molecular Weight (g/mol) 454.65
Solubility Soluble in Toluene (0.7 g/L) and THF (1.1 g/L)
Assay (%) 95
Appearance Orange Fibers
Application Emitter
Absorption Maximum (nm) 490
TSCA No
Light Color Of OLED Emission Orange
Wavelength Of OLED Emission (nm) 555 (THF), 580 (film)
Comments MW: 50,000 (GPC vs. Polystyrene standard, in THF), Tg = 65-75 C (DSC@20C/min)