- MCP
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2026-05-19
- CAS:550378-78-4
- Min. Order: 1g
- Purity: 99%
- Supply Ability: 100KGS
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| Product Name: | 1,3-Bis(N-carbazolyl)benzene | | Synonyms: | 1,3-Di(9H-carbazol-9-yl);1,3-Bis(carbazol-9-yl)benzene;1,3-Bis(N-carbazolyl)benzene;9,9'-(1,3-Phenylene)bis-9H-carbazole;9H-carbazole-9,9’-(1,3-phenylene)- bis-(9C1);N,N'-Dicarbazolyl-3,5-benzene;9,9'-(1,3-Phenylene);MCP , 9,9'-(1,3-Phenylene)bis-9H-carbazole | | CAS: | 550378-78-4 | | MF: | C30H20N2 | | MW: | 408.49 | | EINECS: | | | Product Categories: | oled materials;Phosphorescent Host Materials;Building Blocks;Carbazoles;Chemical Synthesis;Heterocyclic Building Blocks;Materials Science;OLED and PLED Materials;Organic and Printed Electronics;Hole Injection Layer (HIL) Materials;Hole Transport (HT) &;Hole Transport Materials;Host Materials;OLED | | Mol File: | 550378-78-4.mol |  |
| | 1,3-Bis(N-carbazolyl)benzene Chemical 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) |
| 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 |
| | 1,3-Bis(N-carbazolyl)benzene Usage And Synthesis |
| Applications | 1,3-Bis(N-carbazolyl)benzene (NCB) can be used for:
(1) development of hole transport materials for solar cells. NCB is more stable than 1,4-Bis(diphenylamino)benzene (DAB)[1].
(2) As an organic semiconductor layer component for the preparation of multilayer organic-based light-emitting transistors (OLETs)[2].
(3) Used as a material for phosphorescent host materials
(4) Used as an organic synthetic backbone material | | Description | 1,3-Bis(N-carbazolyl)benzene, known as mCP, with a high triplet energy (ET = 2.91 eV) and a very deep highest occupiedmolecular 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 . | | Uses | 9,9'-(1,3-Phenylene)bis-9H-carbazole uses as a phosphorescent host material | | Uses | Material for use as a phosphorescent host material | | References | [1] JUAN MENTADO-MORALES. A Promising Thermodynamic Study of Hole Transport Materials to Develop Solar Cells: 1,3-Bis(N-carbazolyl)benzene and 1,4-Bis(diphenylamino)benzene.[J]. Molecules, 2022. DOI:10.3390/molecules27020381.
[2] DAE-KYU KIM; Jong H C; Yoo Lim Kim. Organic Light-Emitting Transistors Based on Pentacene and 4,5-Di(9H-carbazol-9-yl)phthalonitrile Doped onto 1,3-Bis(N-carbazolyl)benzene[J]. The Journal of Physical Chemistry C, 2019. DOI:10.1021/acs.jpcc.9b00150. |
| | 1,3-Bis(N-carbazolyl)benzene Preparation Products And Raw materials |
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