CAS 581073-80-5 appears in our catalog under these names: KJ Pyr 9, KJ Pyr 9/ 99.27% (existing batch purity), KJ Pyr 9, KJ Pyr 9, ≥95%, ≥95%, KJ Pyr 9, 99.62%. Offered by: GLPBio, TargetMol, Biosynth, Chemat, MedChemExpress. Available pack sizes: 5mg, 10mg, 25mg, 2mg, 50mg, 100mg, 200mg, 500mg.