CAS 550378-78-4 1,3-bis(9-carbazolyl)benzene

NAVIGATION

1,3-bis(9-carbazolyl)benzene

PRICE INQUIRY

Catalog Number

ACM550378784-2

CAS Number

550378-78-4

Product Name

1,3-bis(9-carbazolyl)benzene

Category

Organic Light-Emitting Diode (OLED) Materials

IUPAC Name

9-(3-carbazol-9-ylphenyl)carbazole

Molecular Weight

408.5g/mol

Molecular Formula

C30H20N2

Canonical SMILES

C1=CC=C2C(=C1)C3=CC=CC=C3N2C4=CC(=CC=C4)N5C6=CC=CC=C6C7=CC=CC=C75

InChI

InChI=1S/C30H20N2/c1-5-16-27-23(12-1)24-13-2-6-17-28(24)31(27)21-10-9-11-22(20-21)32-29-18-7-3-14-25(29)26-15-4-8-19-30(26)32/h1-20H

InChI Key

MZYDBGLUVPLRKR-UHFFFAOYSA-N

Application

1,3-Bis(9-carbazolyl)benzene, also known as mCP, serves a crucial role as a host material in a variety of applications, including efficient blue phosphorescent light-emitting diodes. It possesses a high triplet energy of approximately 2.91 eV and a very deep highest occupied molecular orbital level, which makes it particularly effective in this capacity. Notably, when mCP is used as a host material doped with the blue emitter FIrpic, the photoluminescence internal quantum yield can nearly reach 100%, as demonstrated by Kawamura et al. Beyond its application in diodes, mCP is employed in the development of hole transport materials for solar cells due to its enhanced stability compared to similar alternatives like 1,4-Bis(diphenylamino)benzene. It also finds use as a component in organic semiconductor layers for the creation of multilayer organic-based light-emitting transistors and serves as a valuable organic synthetic backbone material.

Complexity

563

Covalently-Bonded Unit Count

Exact Mass

408.162649g/mol

Formal Charge

Heavy Atom Count

Monoisotopic Mass

408.162649g/mol

Rotatable Bond Count

XLogP3

8.1