1030380-38-1

Name 1,3-bis[3,5-di(pyridin-3-yl)phenyl]benzene
CAS 1030380-38-1
Molecular Formula C38H26N4
MDL Number MFCD28142373
Molecular Weight 538.64
MOL File 1030380-38-1.mol
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Chemical Properties

Melting point  264-269°C
Boiling point  753.0±55.0 °C(Predicted)
density  1.186±0.06 g/cm3(Predicted)
form  powder
pka 4.74±0.12(Predicted)
InChI 1S/C38H26N4/c1-6-27(33-17-35(29-8-2-12-39-23-29)21-36(18-33)30-9-3-13-40-24-30)16-28(7-1)34-19-37(31-10-4-14-41-25-31)22-38(20-34)32-11-5-15-42-26-32/h1-26H
InChIKey WCXKTQVEKDHQIY-UHFFFAOYSA-N
SMILES C1(C2=CC(C3=CC=CN=C3)=CC(C4=CN=CC=C4)=C2)=CC=CC(C5=CC(C6=CC=CN=C6)=CC(C7=CN=CC=C7)=C5)=C1
Absorption λmax?259 nm in?film
color  White powder/crystals
Description
Bearing four pyridyl groups, B3PyPB is electron deficient and has high electron mobility. It is widely used as an electron-transport material (ETL) in OLED devices. With a deep HOMO energy level (6.60 eV),?B3PyPB is also used as a hole-blocking layer material (EBL).
Fluorescene λem?359 nm in?film

Safety Data

WGK Germany  WGK 3
Storage Class 13 - Non Combustible Solids

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