Molecular formula: C5H4N4O; Molecular weight: 136.11; CAS No.: 68-94-0;Appearance: White or almost white crystalline powder;Loss on drying: ≤0.5%; Residue on ignition: ≤0.5%; Heavy metals: ≤20ppm;Guanine: ≤0.10% Each of Inosine, N-Acetyl hypoxanthine and other impurities: ≤0.5%;Complies with Tianfeng Standard; Storage: Keep dry, stable at room temperature.
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Overview
Hypoxanthine regulated fine chemicals refer to high-purity intermediates derived from purine metabolism, primarily synthesized via enzymatic conversion or chemical catalysis. The molecular formula is C5H4N4O with CAS No. 68-94-8.
Application
- Pharmaceutical synthesis as a precursor for antiviral and anticancer nucleoside analogs.
- Biotechnology reagent in cell culture media for lymphocyte proliferation assays.
- Diagnostics component in colorimetric enzyme-linked immunosorbent assays (ELISA).
Precautions
Strictly control dosage in clinical formulations due to potential metabolic interference. Store in a cool, dry place below 25°C under inert atmosphere to prevent oxidation. Personnel must wear PPE including respirators and chemical-resistant gloves during handling.