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790907

TmPyPB

98% (HPLC)

Synonym(s):

1,3,5-Tri(m-pyridin-3-ylphenyl)benzene, 1,3,5-Tris(3-pyridyl-3-phenyl)benzene, 3,3′-[5′-[3-(3-pyridinyl)phenyl][1,1′:3′,1′′-terphenyl]-3,3′′-diyl]bispyridine, Tm3PyPB

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About This Item

Empirical Formula (Hill Notation):
C39H27N3
CAS Number:
921205-03-0
Molecular Weight:
537.65
NACRES:
NA.23
PubChem Substance ID:
329768249
UNSPSC Code:
12352103
MDL number:
MFCD16621131
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description

Emissive Layer

Quality Segment

100

assay

98% (HPLC)

form

powder

mp

195-200 °C

SMILES string

C1(C2=CC=CC(C3=CN=CC=C3)=C2)=CC(C4=CC=CC(C5=CN=CC=C5)=C4)=CC(C6=CC=CC(C7=CN=CC=C7)=C6)=C1

InChI

1S/C39H27N3/c1-7-28(34-13-4-16-40-25-34)19-31(10-1)37-22-38(32-11-2-8-29(20-32)35-14-5-17-41-26-35)24-39(23-37)33-12-3-9-30(21-33)36-15-6-18-42-27-36/h1-27H

InChI key

CINYXYWQPZSTOT-UHFFFAOYSA-N

General description

TmPyPB (1,3,5-Tri(m-pyridin-3-ylphenyl)benzene) is a high-purity electron-transport and hole/exciton-blocking material with an assay of 98% (HPLC). With a molecular weight of 537.65 g/mol, TmPyPB exhibits high electron mobility (10-4 to 10-3 cm2 V-1 s-1) and a high triplet energy level of 2.75 eV, making it ideal for applications in highly efficient phosphorescent organic light-emitting diodes (OLEDs).

Preparation Note:

Store TmPyPB in a cool, dry place, away from light to maintain its stability and effectiveness. Handle the powder with appropriate personal protective equipment, including gloves and eye protection, to ensure safety during use.

Application

Electron-transport and hole/exciton-blocking materail with high electron mobility (10-4-10-3 cm2 V-1 s-1) and high triplet energy level (2.75 eV) for highly efficient phosphorescent OLEDs application.

Features and Benefits

  • High Purity: Assay of 98% (HPLC) ensures reliable performance in electronic applications.
  • Excellent Electron Mobility: High electron mobility (10-4 to 10-3 cm2 V-1 s-1) enhances device efficiency and performance.
  • High Triplet Energy Level: A triplet energy level of 2.75 eV allows for effective use in phosphorescent OLEDs, improving light emission efficiency.
  • Versatile Applications: Ideal for use as an electron-transport layer and hole/exciton-blocking material in OLEDs, enhancing overall device functionality.
  • Multiple Size Options: Available in various SKUs, including 1 g and other sizes, providing flexibility to meet different research and application needs.
  • Stable Chemical Properties: Maintains stability under appropriate storage conditions, ensuring long-term usability.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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