Home Catalog pyrazolo[1,5-a]pyrimidine-3-carboxylic acid pyrazolo[1,5-a]pyrimidine-3-carboxylic acid Login to See Price SPC Code: SPC-g881CAS RN: 25940-35-6Smiles: OC(c1c2ncccn2nc1)=OFormula: C7H5N3O2Purity: 95MolWeight: 163.0382 We also supply large quantities and units.Easily fulfill the form for Request Quote and we will contact you. Request a Quote Availability: 1-2 weeks