Formulation: A solid
Formal Name: 2,3,6,7-tetrahydro-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid
Purity: ≥95%
Formula Markup: C16H15NO4
Formula Weight: 285,3
Shelf life (days): 1460
CAS Number: 55804-65-4
Notes: Coumarin 343 is a coumarin laser dye.{66801} It displays absorption/emission maxima of 446/519 nm, respectively.