7-(2-Hydroxyethyl)theophylline ≥98.0% (by HPLC, total nitrogen)
Proveedor: TCI EUROPE
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Atención
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TCIAH0402-500GEA
430
EUR
TCIAH0402-500G
TCIAH0402-25G
7-(2-Hydroxyethyl)theophylline ≥98.0% (by HPLC, total nitrogen)
7-(2-Hydroxyethyl)theophylline
Formula:
C₉H₁₂N₄O₃ MW: 224,216 g/mol |
Número MDL:
MFCD00055055 Núm. CAS: 519-37-9 EINECS: 208-269-8 |
Resultados test especificaciones
Appearance | White to Almost white powder to crystal |
Purity (HPLC) | min. 98.0 area% |
Purity (with Total Nitrogen) | min. 98.0 % |
Melting point | 162.0 to 166.0 deg-C |
Solubility in hot Water | almost transparency |
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