7-(Ethylamino)-4,6-dimethylcumarin 99% Laserqualität

Lieferant: Thermo Scientific
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Synonyme: 4,6-Dimethyl-7-ethylaminocoumarin, 7-(Ethylamino)-4,6-dimethyl-2H-chromen-2-one, Coumarin 450, Coumarin 2

405485000
ACRO405485000EA 52.4 EUR
ACRO405485000
7-(Ethylamino)-4,6-dimethylcumarin 99% Laserqualität
7-(Ethylamino)-4,6-dimethylcumarin
Formel: C₁₃H₁₅NO₂
Molecular Weight: 217,2637 g/mol
Schmelzpunkt: 168…170 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00006860
CAS-Nummer: 26078-25-1
EINECS: 247-446-4
UN: 2811
ADR: 6.1,III

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Spezifikation Testergebnisse

Appearance Yellow to yellow-green Crystalline powder or crystals
Infrared spectrum Conforms
UV spectrophotometry ≥98.5 %
UV Lambda max 366 nm (in Absolute Ethanol)
Suitability (for use as a laser dye) Passes test
Molar absorption coefficient ≥20000 l/(mol.cm) (at Lambda max)

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