Coumarin 343, puro laser grade

Proveedor: Thermo Scientific

Sinónimos: 2,3,6,7-Tetrahydro-11-oxo-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-10-carboxylic Acid, 11-oxo-2,3,5,6,7,11-Hexahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinoline-10-carboxylic acid

405685000 405681000
ACRO405685000EA 281 EUR
ACRO405685000 ACRO405681000
Coumarin 343, puro laser grade
Coumarin 343

Appearance: Orange Crystalline powder

Formula: C₁₆H₁₅NO₄
MW: 285,30 g/mol
Pto. de fusión: 240 °C
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00051335
Núm. CAS: 55804-65-4

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Resultados test especificaciones

Appearance Orange Crystalline powder
Infrared spectrum Conforms
UV Lambda max 409 nm (in Basic Ethanol)
Fluorescence max 470 nm (in Basic Ethanol)
Optimum lasing 518 nm (in Methanol)
Suitability (for use as a laser dye) Passes test
Molar absorption coefficient 19900 l/(mol.cm) (at Lambda max)

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