For orders up to 20 grams, the system will apply a quantity discount from 5% to 25%. For orders larger than 20 grams, please send a Request for Quotation to info.exciton@luxotticaretail.com

C16H15NO4

Code: 05190
NameCoumarin 519
Type:Laser Dye
Synonym2,3,6,7-tetrahydro-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylic acid; Coumarin 343
CAS No55804-65-4
Material TypeLaser Dye
Chemical Formula:

C16H15NO4

Appearance:Orange needles