7-(Diethylamino)-4-methylcoumarin ≥98.0% (by GC, titration analysis)
Fornitore: TCI
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Attenzione
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Synonyms:
Coumarin 1, 7-(Diethylamino)-4-methyl-2H-chromen-2-one, 7-Diethylamino-4-methylcoumarin
Formula:
C₁₄H₁₇NO₂ Peso molecolare: 231.30 g/mol Punto di ebollizione: 243°C |
MDL Number:
MFCD00006864 CAS Number: 91-44-1 EINECS: 202-068-9 UN: 3077 ADR: 9 III |
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Risultati del test di specificazione
Appearance | White to Amber to Dark green powder to crystal |
Purity (GC) | min. 98.0 % |
Purity (Nonaqueous Titration) | min. 98.0 % |
Melting point | 70.0 to 74.0 deg-C |
Solubility in Methanol | almost transparency |
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