3-Amino-4-pyridazinecarboxylic acid Price Not Available 5mg 3-Amino-4-pyridazinecarboxylic acid Supplier Page Catalog Number R038291 Molecular Formula C5H5N3O2 CAS# 21141-03-7 Purity ≥98% Inchi InChI=1S/C5H5N3O2/c6-4-3(5(9)10)1-2-7-8-4/h1-2H,(H2,6,8)(H,9,10) Inchi Key KCOOFYQDXAMIBZ-UHFFFAOYSA-N SMILES C1=CN=NC(=C1C(=O)O)N Size 5mg Supplier Page https://www.musechem.com/product/R038291.html