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Adénosine 99+%

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Synonyme(s): 9-β-D-Ribofuranosyladenine, (2R,3R,4S,5R)-2-(6-Amino-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol, Adenine-9-β-D-ribofuranoside, Adenine riboside

164040050 164040250 164041000 164045000
ACRO164040050EA 49.1 EUR
ACRO164040050 ACRO164040250 ACRO164041000 ACRO164045000
Adénosine 99+%
Adénosine
Formule: C₁₀H₁₃N₅O₄
Poids moléculaire: 267.24 g/mol
Point de fusion: 233…238 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00005752
Numéro CAS: 58-61-7
EINECS: 200-389-9

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Résultats des tests de spécification

Appearance White Crystalline powder
Infrared spectrum Conforms
Melting point 233 to 238 °C
Loss on drying ≤0.5 % (105 °C, 2 hrs)
Sulfated ash ≤0.1 %
HPLC ≥99.0 %
UV spectrophotometry molar absorptivity 15400 +/- 2% , on dry basis
UV transmittance ≥98 % (c=0.5, H2O, 430 nm) 1 cm cell
Ratio of Absorbances 0.14 to 0.16 (A280/A260)
Nitrogen (N) 25.69 to 26.73 % (on dry basis)
Heavy metals (as Pb) ≤10 ppm


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