7-Methoxy-4-(trifluoromethyl)coumarin ≥99% (durch TLC), Sigma-Aldrich®

Lieferant: Merck
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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

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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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