3-(2-Benzimidazolyl)-7-(diethylamino)coumarin ≥98.0% (by HPLC, titration analysis)

Leverantör: TCI EUROPE
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Synonyms: Coumarin 7, 3-(1H-Benzo[d]imidazol-2-yl)-7-(diethylamino)-2H-chromen-2-one

B2111-1G B2111-100MG
TCIAB2111-1GEA 2100 SEK
TCIAB2111-1G TCIAB2111-100MG
3-(2-Benzimidazolyl)-7-(diethylamino)coumarin ≥98.0% (by HPLC, titration analysis)
3-(2-Benzimidazolyl)-7-(diethylamino)coumarin
Formel: C₂₀H₁₉N₃O₂
MW: 333,3838 g/mol
MDL Number: MFCD00051348
CAS nummer: 27425-55-4
EINECS: 248-451-4
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Specifikation testresultat

Appearance White to Light yellow powder to crystal
Purity (HPLC) min. 98.0 area%
Purity (Nonaqueous Titration) min. 98.0 %
Melting point 240.0 to 244.0 deg-C
Molar extinction coefficient min. 48000 (THF, 429 to 433nm)

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