1,3,5-Tris(4-aminophenoxy)benzene

• CAT Number: R020985
• CAS Number: 102852-92-6
• Molecular Formula: C24H21N3O3
• Molecular Weight: 399.45
• Purity: ≥95%
• Synonyms: 4,4’,4’’-[1,3,5-Benzenetriyltris(oxy)]trisbenzenamine; 1,3,5-Tris(p-aminophenoxy)benzene; 135TAPOB
• Storage: -20°C
• IUPAC Name: 4-[3,5-bis(4-aminophenoxy)phenoxy]aniline
• InChI: InChI=1S/C24H21N3O3/c25-16-1-7-19(8-2-16)28-22-13-23(29-20-9-3-17(26)4-10-20)15-24(14-22)30-21-11-5-18(27)6-12-21/h1-15H,25-27H2
• InChIKey: PAPDRIKTCIYHFI-UHFFFAOYSA-N
• SMILES: C1=CC(=CC=C1N)OC2=CC(=CC(=C2)OC3=CC=C(C=C3)N)OC4=CC=C(C=C4)N

1,3,5-Tris(4-aminophenoxy)benzene（Cat No.:R020985）is a trifunctional aromatic compound widely used as a monomer in advanced polymer synthesis, particularly for high-performance materials. Featuring a central benzene ring substituted with three 4-aminophenoxy groups at the 1, 3, and 5 positions, it offers excellent thermal stability, rigidity, and multifunctionality. Its amine groups make it reactive toward di- or polyfunctional reagents, ideal for producing polyimides, epoxy resins, and other thermosetting polymers. The electron-rich structure and symmetrical geometry also enhance its utility in designing liquid crystals, adhesives, and aerospace-grade composite materials.