Coumarin 450, 99% (Dye Content), 100mg

Coumarin 450, 99% (Dye Content), 100mg
For Research & Development
Not for drug, clinical use in humans, for food or food additive use

Certificate of Analysis:
Appearance (Color) Yellow
Appearance (Form) Crystalline powder
Assay (Elemental Analysis) [C] 71.8%, [H] 6.9%, [N] 6.4%
Assay (UV-VIS, Dye Content) 99%
Infrared Spectrum Conforms to structure 
Fluorescence max. 435nm
Lambda max. 365nm
Melting Point 168-170ºC
Molar Absorptivity Coeff. 20000 1/(mole. cm)
Optimum Lasing 450nm
Suitable as a laser dye

CAS: 26078-25-1

FORMULA: C₁₃H₁₅NO₂