DMAC-BPP


Product Code M2247A1
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DMAC-BPP, namely 10,10′‐[5‐(6‐[1,1′‐biphenyl]‐4‐yl‐2‐phenyl‐4‐pyrimidinyl)‐1,3‐phenylene]bis[9,10‐dihydro‐9,9‐dimethyl‐acridine], has a structure containing two acridines units bridged by a phenyl with a phenylbiphenylpyrimidine, each at the meta positions.

DMAC-BPP is an efficient TADF bluish-green emitter which can also be used as yellow and red phosphorescent host material for TADF-OLED devices.

General Information

CAS number 1836192-40-5
Full name 10,10′‐[5‐(6‐[1,1′‐biphenyl]‐4‐yl‐2‐phenyl‐4‐pyrimidinyl)‐1,3‐phenylene]bis[9,10‐dihydro‐9,9‐dimethyl‐acridine]
Chemical formula C58H46N4
Molecular weight 788.01 g/mol
Absorption λmax 282 nm
Fluorescene λem 496 nm
HOMO/LUMO HOMO = 5.38 eV, LUMO = 2.46 eV [1]
Synonyms BPP-DMAC, Acridine, 10,10'-[5-(6-[1,1'-biphenyl]-4-yl-2-phenyl-4-pyrimidinyl)-1,3-phenylene]bis[9,10-dihydro-9,9-dimethyl-]
Classification / Family Acridines, TADF bluish green emitter materials, Phosphorescent organic light-emitting devices (PHOLEDs), Sublimed materials


Product Details

Purity Sublimed >99.0% (HPLC)
Melting point Tg = 220 °C (lit.)
Appearance Light yellow powder/crystals

*Sublimation is a technique used to obtain ultra pure-grade chemicals. For more details about sublimation, please refer to the Sublimed Materials for OLED devices page.

Chemical Structure

dmac-bpp chemical structure
Chemical structure of DMAC-BPP; CAS No. 1836192-40-5

Pricing

Grade Order Code Quantity Price
Sublimed (>99.0% purity) M2247A1 100 mg £225.00
Sublimed (>99.0% purity) M2247A1 250 mg £450.00
Sublimed (>99.0% purity) M2247A1 500 mg £770.00
Sublimed (>99.0% purity) M2247A1 1 g £1350.00

MSDS Documentation

DMAC-BPP MSDSDMAC-BPP MSDS sheet

Literature and Reviews

  1. Stable and efficient phosphorescent organic light-emitting device utilizing δ-carboline-containing thermally activated delayed fluorescence host, H. Wang et al., J. Mater. Chem. C, 2020,8, 3800-3806 (2020); DOI: 10.1039/C9TC06601B.
  2. Efficiency enhancement in an inverted organic light-emitting device with a TiO2 electron injection layer through interfacial engineering, C. Zang et al., . Mater. Chem. C, 8, 8206-8212 (2020); doi: 10.1039/D0TC01040E.
  3. Bluish‐Green Thermally Activated Delayed Fluorescence Material for Blue‐Hazard Free Hybrid White Organic Light‐Emitting Device with High Color Quality and Low Efficiency Roll‐Off, H. Wang et al., Adv. Opt. Mater, 7 (9), 801718 (2019); DOI: 10.1002/adom.201801718.
  4. An efficient and stable hybrid organic light-emitting device based on an inorganic metal oxide hole transport layer and an electron transport layer, J. Zhang et al., J. Mater. Chem. C, 7, 1991-1998 (2019); doi: 10.1039/C8TC06135A.

To the best of our knowledge the technical information provided here is accurate. However, Ossila assume no liability for the accuracy of this information. The values provided here are typical at the time of manufacture and may vary over time and from batch to batch.