3-(2-Benzimidazolyl)-7-(diethylamino)cumarin 98%, Sigma-Aldrich®

Lieferant: SIGMA ALDRICH MICROSCOPY
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Synonyme: Coumarin 7, 3-(1H-Benzo[d]imidazol-2-yl)-7-(diethylamino)-2H-chromen-2-one

416541-100MG
416541-100MGEA 71.2 EUR
416541-100MG
3-(2-Benzimidazolyl)-7-(diethylamino)cumarin 98%, Sigma-Aldrich®
3-(2-Benzimidazolyl)-7-(diethylamino)cumarin

Coumarin is also known as benzoαpyrone. Coumarin 7 is a laser dye that is usually found in the nature. Its derivatives are used in medicine and chemistry. It is present in plants in the form of glucosides. Coumarin acts as an antimutagen as it controls the mutagenic effects of several chemicals like aflatoxin B1and physical agents like ultraviolet light. Suitable as a laser dye.

Formel: C₂₀H₁₉N₃O₂
Molecular Weight: 333,3838 g/mol
Schmelzpunkt: 234,..237 °C (Lit.)
Lagertemperatur: Room Temperature
MDL: MFCD00051348
CAS-Nummer: 27425-55-4
EINECS: 248-451-4
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Spezifikation Testergebnisse

Appearance (Colour) Yellow to Gold
Appearance (Form) Powder
Infrared spectrum Conforms to Structure
Carbon 70.2 - 73.9 %
Nitrogen 12.3 - 12.9 %
Purity (HPLC) ≥97.5 %

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