Bis(p,p/'-tert-octylphenyl)amine

• CAT Number: R069314
• CAS Number: 15721-78-5
• Molecular Formula: C28H43N
• Molecular Weight: 393.66
• Purity: ≥95%
• Synonyms: Irganox L01(TM), Benzenamine
• Storage: RT
• IUPAC Name: 4-(2,4,4-trimethylpentan-2-yl)-N-[4-(2,4,4-trimethylpentan-2-yl)phenyl]aniline
• InChI: InChI=1S/C28H43N/c1-25(2,3)19-27(7,8)21-11-15-23(16-12-21)29-24-17-13-22(14-18-24)28(9,10)20-26(4,5)6/h11-18,29H,19-20H2,1-10H3
• InChIKey: GQBHYWDCHSZDQU-UHFFFAOYSA-N
• SMILES: CC(C)(C)CC(C)(C)C1=CC=C(C=C1)NC2=CC=C(C=C2)C(C)(C)CC(C)(C)C

Bis(p,p′-tert-octylphenyl)amine（Cat No.:R069314）is a sterically hindered aromatic amine featuring two bulky p-tert-octyl-substituted phenyl rings attached to a central nitrogen atom. This compound is a high-performance antioxidant and stabilizer commonly used in polymers, lubricants, and fuels to inhibit oxidative degradation. Its branched alkyl groups provide exceptional thermal and oxidative stability by blocking reactive sites, while the amine functionality scavenges free radicals. It is particularly valued in demanding applications such as high-temperature plastics and synthetic oils. Its durability and compatibility make it essential for enhancing the lifespan of advanced industrial materials.