1) Cat. No.: TRC-M320305; 2) Chemical Name: 1-Methyl-5-propyl-1H-pyrazole-3-carboxylic Acid; 3) CAS No.: 247583-70-6; 4) Mol. Formula: C8H12N2O2; 5) Mol. Weight: 168.19; 6) Packing Size: 100mg / 1g; 7) Appearence: White Solid; 8) Application Notes: Intermediate in the preparation of Iso Viagra, Sidenafil analogs and pyrazolopyrimidinone cGMP PDE5 inhibitors for the treatment of sexual dysfunction. ; 9) Synonym: ; 10) Solubility: Dimethyl Sulfoxide, Methanol; 11) Storage condition: ; 12) References: El-Abadelah, M. et al.; J. Heterocyclic Chem. 39, 1055 (2002); Kopp, M. et al.; J. Heterocyclic Chem. 38, 1045 (2001)