Structural formula Business number 0175 Molecular formula C4H6N4O Molecular weight 126.12 label 2,4-Diamino-6-hydroxypyrimidine, 2,6-Diamino-4-pyrimidinol, 2,6-Diamino-4-pyrimidinone, Heterocyclic compounds Numbering system Physical property data Toxicological data Ecological data Molecular structure data Computing chemical data More Properties and Stability Storage method Synthesis method Purpose Numbering system CAS number:56-06-4 MDL number:MFCD00149408 EINECS number:200-254-4 RTECS number:None BRN number:125006 PubChem number:24278824...