7-Methoxy-4-(trifluoromethyl)coumarin ≥99% (durch TLC), Sigma-Aldrich®
Lieferant: Merck
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Achtung
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Synonyme:
7-Methoxy-4-(trifluoromethyl)-2H-chromen-2-one, Methyl 4-(trifluoromethyl)umbelliferyl ether
T3165-100MG
SIALT3165-100MGEA
723
EUR
SIALT3165-100MG
7-Methoxy-4-(trifluoromethyl)coumarin ≥99% (durch TLC), Sigma-Aldrich®
7-Methoxy-4-(trifluoromethyl)coumarin
Formel:
C₁₁H₇F₃O₃ Molecular Weight: 244,17 g/mol |
MDL:
MFCD00132980 CAS-Nummer: 575-04-2 |
Spezifikation Testergebnisse
Infrared spectrum | Conforms to structure |
Carbon | 53.3 - 54.9% |
EmM (in EtOH, at wavelength: 331 - 335 nm) | 12.0 - 13.4 |
Wavelength | 218 - 222 nm |
EmM (in EtOH, at wavelength: 218 - 222 nm) | 10.4 - 11.5 |
Purity (TLC) | ≥99% |
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