CAS 2479-46-1 1,3-Bis(4-aminophenoxy)benzene (TPE-R)

NAVIGATION

1,3-Bis(4-aminophenoxy)benzene (TPE-R)

PRICE INQUIRY

Catalog Number

ACM2479461-1

CAS Number

2479-46-1

Product Name

1,3-Bis(4-aminophenoxy)benzene (TPE-R)

Structure

Category

Organic Light-Emitting Diode (OLED) Materials

Description

DryPowder

IUPAC Name

4-[3-(4-aminophenoxy)phenoxy]aniline

Molecular Weight

292.3g/mol

Molecular Formula

C18H16N2O2

Canonical SMILES

C1=CC(=CC(=C1)OC2=CC=C(C=C2)N)OC3=CC=C(C=C3)N

InChI

InChI=1S/C18H16N2O2/c19-13-4-8-15(9-5-13)21-17-2-1-3-18(12-17)22-16-10-6-14(20)7-11-16/h1-12H,19-20H2

InChI Key

WUPRYUDHUFLKFL-UHFFFAOYSA-N

Application

1,3-Bis(4-aminophenoxy)benzene (TPE-R) serves a versatile purpose in the development of advanced materials. This light yellow powder, characterized as a phenyl ether derivative with terminal anilines, is primarily utilized in the preparation of polyimide materials. TPE-R can combine with BPDA to produce polyimide oligomer (Oligo-PI) resins, which feature controlled molecular weights and an amorphous structure, enhancing the processability of composite materials. In addition, TPE-R can be copolymerized with other monomers, such as PEG, to create fuel cell membranes that exhibit both high ionic conductivity and excellent thermal stability. Furthermore, TPE-R, when used with titanate nanotubes, contributes to polyimide composites suitable for electromagnetic shielding applications at microwave frequencies. As an aromatic ligand, TPE-R is also useful in forming coordination metal polymers with various transition metals, which are effective for nitroaromatic compound sensing. Finally, TPE-R reacts with polydimethylsiloxanes to form sec-amides and cross-link, establishing two distinct networks, namely a siloxane-organic network and a silica network.

Complexity

293

Covalently-Bonded Unit Count

Exact Mass

292.121178g/mol

Formal Charge

Heavy Atom Count

Monoisotopic Mass

292.121178g/mol

Rotatable Bond Count

XLogP3

2.9