3,5-Dibromo-2-pyrazinone Price Not Available 5mg 3,5-Dibromo-2-pyrazinone Supplier Page Catalog Number R018042 Molecular Formula C4H2Br2N2O CAS# 21943-15-7 Purity ≥95% Inchi InChI=1S/C4H2Br2N2O/c5-2-1-7-4(9)3(6)8-2/h1H,(H,7,9) Inchi Key NHVGHXUOFWEOSN-UHFFFAOYSA-N SMILES C1=C(N=C(C(=O)N1)Br)Br Size 5mg Supplier Page https://www.musechem.com/product/R018042.html