Tetrazolo[5,1-a]phthalazine Price Not Available 1mg Tetrazolo[5,1-a]phthalazine Supplier Page Catalog Number R005159 Molecular Formula C8H5N5 CAS# 234-82-2 Purity ≥95% Inchi InChI=1S/C8H5N5/c1-2-4-7-6(3-1)5-9-13-8(7)10-11-12-13/h1-5H Inchi Key FIWXBGMUHHWRKK-UHFFFAOYSA-N SMILES C1=CC=C2C(=C1)C=NN3C2=NN=N3 Size 1mg Supplier Page https://www.musechem.com/product/R005159.html