6-Amino-4-pyridazinecarboxylic Acid Price Not Available 25mg 6-Amino-4-pyridazinecarboxylic Acid Supplier Page Catalog Number R019349 Molecular Formula C5H5N3O2 CAS# 1242458-49-6 Purity ≥90% Inchi InChI=1S/C5H5N3O2/c6-4-1-3(5(9)10)2-7-8-4/h1-2H,(H2,6,8)(H,9,10) Inchi Key SNLGFUZBTYAQLN-UHFFFAOYSA-N SMILES C1=C(C=NN=C1N)C(=O)O Size 25mg Supplier Page https://www.musechem.com/product/R019349.html