CAS 204317-03-3 appears in our catalog under these names: 5-bromo-1-methylpyrrole-2-carbaldehyde, 95%, 5–Bromo–1–methyl–1H–pyrrole–2–carbaldehyde, 5-Bromo-1-methyl-1H-pyrrole-2-carbaldehyde 97%, 5-Bromo-1-methyl-1H-pyrrole-2-carbaldehyde, 97%, 97%, 5-Bromo-1-methyl-1H-pyrrole-2-carbaldehyde, 97%. Offered by: Combi-blocks, GLPBio, Ambeed, Chemat, Fluorochem. Available pack sizes: 5g, 1g, 250mg, 100mg, 10g.