Adenine sulfate (synthetic) 98%
|
Warning
|
Synonyms:
Adenine hemisulphate salt
, 6-Aminopurine hemisulphate salt
, 7H-Purin-6-amine hemisulphate
, 6-Aminopurine hemisulfate salt
, 7H-Purin-6-amine hemisulfate
, Adenine hemisulfate salt
AC16363-0250
AC16363-1000
200001-488EA
115
USD
200001-488
200018-008
Adenine sulfate (synthetic) 98%
Adenine sulphate
Formula:
C₅H₅N₅·½H₂SO₄ MW: 184.17 g/mol Melting Pt: 285 °C (dec.) Storage Temperature: Ambient |
MDL Number:
MFCD00213655 CAS Number: 321-30-2 EINECS: 206-286-5 |
Specification Test Results
Appearance | White to light yellow Powder |
Infrared spectrum | Conforms |
Loss on drying | ≤2 % (1 g, 105 °C, 5 hrs) (vacuum) |
Sulfated ash | ≤0.1 % (800 °C) |
TLC | Homogeneous |
UV spectrophotometry | ≥97.5 % (lambda max. 262 nm, pH 1) |
UV spectrophotometry | molar absorptivity 13100 +/- 2%, on dry basis |
UV transmittance | ≥95 % (c=0.5, H2O, 430 nm) 1 cm cell |
Ratio of Absorbances | 0.74 to 0.78 (A250/A260) |
Ratio of Absorbances | 0.34 to 0.38 (A280/A260) |
Titration with NaOH | ≥97.5 % |
Heavy metals (as Pb) | ≤10 ppm |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...