Products 4247-02-3

CAS 4247-02-3 appears in our catalog under these names: Butylparaben Impurity 1, Isobutyl 4-hydroxybenzoate, 98%, Isobutyl Paraben, >95% (HPLC), Butyl Parahydroxybenzoate EP Impurity E, 4-Hydroxybenzoic acid-isobutyl ester. Offered by: Chemat Brand, TRC, Mikromol, Dr. Ehrenstorfer, Thermo Scientific (Alfa Aesar). Available pack sizes: on request, 5g, 100g, 10g, 1g, 25mg, 100mg, 50g.