1,3-Bis(N-carbazolyl)benzene , 98% , 550378-78-4

Synonym(s):
N,N′-Dicarbazolyl-3,5-benzene;1,3-Di(9H-carbazol-9-yl)benzene;9,9′-(1,3-Phenylene)bis-9H-carbazole;mCP

CAS NO.：550378-78-4

Empirical Formula: C30H20N2

Molecular Weight: 408.49

MDL number: MFCD09836836

PRODUCT Properties

• Melting point: 176-178°C
• Boiling point: 644.2±51.0 °C(Predicted)
• Density: 1.21
• storage temp.: Sealed in dry,Room Temperature
• form: powder to crystal
• color: White to Almost white
• λmax: 292338 nm
• 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
• InChIKey: MZYDBGLUVPLRKR-UHFFFAOYSA-N
• SMILES: C1(N2C3=C(C=CC=C3)C3=C2C=CC=C3)=CC=CC(N2C3=C(C=CC=C3)C3=C2C=CC=C3)=C1
• Absorption: λmax 292, 338 nm (in THF)

Description and Uses

1,3-Bis(N-carbazolyl)benzene, known as mCP, with a high triplet energy (ET ?= 2.91 eV) and a very deep highest occupied?molecular orbital (HOMO) level, is often used as host materials for efficient blue phosphorescent light-emitting diodes. Kawamura et al. demonstrated that the photoluminescence internal quantum yield of the blue emitter of FIrpic could approach nearly 100% when doped into the wide energy gap host of mCP .

Material for use as a phosphorescent host material

Safety

• Symbol(GHS): GHS05,GHS07
• Signal word: Danger
• Hazard statements: H315-H318-H335
• Precautionary statements: P280-P302+P352-P305+P351+P338+P310
• target organs: Respiratory system
• PPE: dust mask type N95 (US), Eyeshields, Gloves
• Hazard Codes: Xi
• Risk Statements: 37/38-41
• Safety Statements: 26-36/37/39-41-37/38
• WGK Germany: 3
• HS Code: 29339900
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Eye Dam. 1; Skin Irrit. 2; STOT SE 3