OPA4770

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Properties


Product Name	2,3,5,6-1H,4H-Tetrahydro-8-trifluormethylquinolizino-(9,9a,1-gh)coumarin (aka: 10-oxo-8-trifluoromethyl-1,2,5,6-tetrahydro-1H,4H,10H-11-oxa-3a-aza-benzo[de]anthracene)
CAS Number	53518-18-6
Abbreviation	Coumarin 153
Molecular Formula	C₁₆H₁₄F₃NO₂
Molecular Weight (g/mol)	309.29
Application	Emitter-Dopant
Absorption Maximum (nm)	423
Extinction Coefficient	18900
Absorptivity (L^.g^-1cm^-1)	61
Lasing (nm)	543 (EtOH)
TSCA	Yes
EINECS	258-600-5
Light Color Of OLED Emission	Green
Comments	Flashlamp-pumpable, tunable organic laser dye for use in the blue-green region, Coumarin 153; Coumarin 540A