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Coumarin 153 ≥95.0% (by HPLC, titration analysis)

Fornitore: TCI EUROPE

Synonyms: Coumarin 540A, 2,3,6,7-Tetrahydro-9-(trifluoromethyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one, Coumarin153

C2858-200MG C2858-1G
TCIAC2858-200MGEA 70 EUR
TCIAC2858-200MG TCIAC2858-1G
Coumarin 153 ≥95.0% (by HPLC, titration analysis)
Coumarin 153
Formula: C₁₆H₁₄F₃NO₂
Peso molecolare: 309,29 g/mol
MDL Number: MFCD00041843
CAS Number: 53518-18-6
EINECS: 258-600-5

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Risultati del test di specificazione

Appearance Light yellow to Yellow to Orange powder to crystaline
Purity (HPLC) min. 95.0 area%
Purity (Nonaqueous Titration) min. 95.0 %
Melting point 164.0 to 168.0 deg-C
Lambda max. 410.0 to 415.0 nm (THF)

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