CAS 2579-22-8 appears in our catalog under these names: Phenylpropargyl aldehyde, Phenylpropargylaldehyde, 3-Phenylpropiolaldehyde, >98.0%(GC), 3-Phenylpropiolaldehyde 98%, 3-Phenylpropiolaldehyde, 96%. Offered by: GLPBio, Biosynth, TCI, Ambeed, Fluorochem. Available pack sizes: 25g, 5g, 100g, 1g, 10g, 500g.