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Allopurinol EP Impurity B
CAS No : 22407-20-1
Molecular Formula: C5H6N4O2
Molecular Weight: 154.1
CAT No: NA
Inv. Status: In Stock

 

Allopurinol EP Impurity B

Chemical Name: 5-(Formylamino)-1H-pyrazole-4-carboxamide (as per EP & USP)

Synonym: Allopurinol USP Related Compound B