Inosina 99%
Fornitore: Thermo Scientific
Synonyms:
9-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-3H-purin-6(9H)-one
122250100
122250250
122251000
122252500
ACRO122250100EA
62.3
EUR
ACRO122250100
ACRO122250250
ACRO122251000
ACRO122252500
Inosina 99%
Inosine
Formula:
C₁₀H₁₂N₄O₅ Peso molecolare: 268,23 g/mol Punto di fusione: 212…213 °C (dec.) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00066770 CAS Number: 58-63-9 EINECS: 200-390-4 |
Risultati del test di specificazione
Appearance | White Crystalline powder |
Infrared spectrum | Conforms |
Loss on drying | ≤1 % |
Sulfated ash | ≤0.1 % |
HPLC | ≥98.5 % |
UV spectrophotometry | Molar absorptivity 12200 +/- 2%, on dry substance |
UV transmittance | ≥98 % (c=1, H2O, 430 nm, 1 cm cell) |
Ratio of Absorbances | 0.22 to 0.26 (A280/A260) |
Titration with HClO4 | ≥98.5 % (On dry substance) |
Heavy metals (as Pb) | ≤10 ppm |
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