CAS 5576-97-6 appears in our catalog under these names: (E)-1-Methoxy-4-(2-nitrovinyl)benzene, 97%, 97%, trans–4–Methoxy–β–nitrostyrene, trans-4-Methoxy-^b-nitrostyrene, 98% , (E)-1-Methoxy-4-(2-nitrovinyl)benzene 97%, TRANS-4-METHOXY-BETA-NITROSYTRENE, 99%. Offered by: Chemat, GLPBio, Thermo Scientific (Alfa Aesar), Ambeed, Sigma-Aldrich. Available pack sizes: 250mg, 1g, 5g, 10g, 25g, 100g.