H. W. Sands logo
 
PRODUCT CATEGORIES
 

 Search our catalogContact H.W. Sands

      

 

OPA4770

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