4-Formyl Antipyrine Price Not Available 5mg 4-Formyl Antipyrine Supplier Page Catalog Number R053512 Molecular Formula C12H12N2O2 CAS# 950-81-2 Purity ≥95% Inchi InChI=1S/C12H12N2O2/c1-9-11(8-15)12(16)14(13(9)2)10-6-4-3-5-7-10/h3-8H,1-2H3 Inchi Key QFYZFYDOEJZMDX-UHFFFAOYSA-N SMILES CC1=C(C(=O)N(N1C)C2=CC=CC=C2)C=O Size 5mg Supplier Page https://www.musechem.com/product/R053512.html