Product name:Allopurinol

Synonyms:Hydroxypyrazolodpyrimidine;pyrazolo(3,4-d)pyrimidin-1-ol;AllopurinolBp2001;4-Oxopyrazolo[3,4-d]pyrimidine;NSC 101655

CAS No:315-30-0

Molecular formula:C5H4N4O

Molecular Weight:136.11

Appearance:white powders

Melting point >300 °C(lit.)

Boiling point 250.36°C (rough estimate)

Density 1.4295 (rough estimate)

Storage conditions Room temperature.

Allopurinol is white or white crystalline powder, almost odorless. Allopurinol is mainly used in the interval and chronic stage of gout attack. It is suitable for patients with excessive uric acid production, allergy or invalidity to urinate drugs, and primary and secondary gout patients who are not suitable for chemicalbook to use the antidiabetic acid drugs, so as to control hyperuricemia, and can also be combined with urinate to enhance the efficacy, It is especially suitable for patients with gout serious and good renal function.

Anti gout drugs. It is suitable for primary or secondary diseases with increased serum uric acid, such as gout, acute or chronic leukemia, etc