CAS 1780-19-4 appears in our catalog under these names: 1,2,3,4–Tetrahydroquinaldine, 1,2,3,4-Tetrahydroquinaldine, >97.0%(GC), 1,2,3,4-Tetra-qUinaldine, AI3-15932 98%, 1,2,3,4-Tetrahydroquinaldine, 98%, 98%. Offered by: GLPBio, TCI, Biosynth, Ambeed, Chemat. Available pack sizes: 100g, 10g, 25g, 500g, 1g, 5g.