Description

9-(3-Biphenylyl)-3-bromocarbazole (CAS No. 1428551-28-3) is a high-purity brominated carbazole derivative with the molecular formula C₂₄H₁₆BrN. This compound features a carbazole core functionalized with a 3-biphenylyl group at the 9-position and a bromine atom at the 3-position, offering unique electronic and steric properties. Its IUPAC name, 3-bromo-9-(3-phenylphenyl)carbazole, reflects its precise structural configuration. This product is ideal for researchers in organic electronics, photovoltaics, and materials science, where it serves as a key intermediate for synthesizing advanced organic semiconductors, OLED materials, and hole-transporting layers. Supplied as a crystalline solid with ≥95% purity (HPLC), it is rigorously tested for consistency and performance in demanding applications.

Properties

• CAS Number: 1428551-28-3
• Complexity: 473
• IUPAC Name: 3-bromo-9-(3-phenylphenyl)carbazole
• InChI: InChI=1S/C24H16BrN/c25-19-13-14-24-22(16-19)21-11-4-5-12-23(21)26(24)20-10-6-9-18(15-20)17-7-2-1-3-8-17/h1-16H
• InChI Key: NSRPRPVECXNOLB-UHFFFAOYSA-N
• Exact Mass: 397.04661
• Molecular Formula: C24H16BrN
• Molecular Weight: 398.3
• SMILES: C1=CC=C(C=C1)C2=CC(=CC=C2)N3C4=C(C=C(C=C4)Br)C5=CC=CC=C53
• Topological: 4.9
• Monoisotopic Mass: 397.04661
• Synonyms: 1428551-28-3, 9-(3-Biphenylyl)-3-Bromocarbazole, 833-557-0, 9-([1,1′-biphenyl]-3-yl)-3-broMo-9H-carbazole, 3-bromo-9-(3-phenylphenyl)carbazole, 3-Bromo-9-([1,1′-biphenyl]-3-yl)carbazole, MFCD28138081, SCHEMBL14822296, AKOS027250624, DA-35390, DS-13446, 3-romo-9-([1,1′-iphenyl]-3-l)carbazole, B5024, CS-0135834, F15305, 9H-Carbazole, 9-[1,1′-biphenyl]-3-yl-3-bromo-

Application

9-(3-Biphenylyl)-3-bromocarbazole is widely used in the development of organic light-emitting diodes (OLEDs) due to its excellent hole-transporting properties and thermal stability. Researchers utilize this compound as a building block for synthesizing high-efficiency electroluminescent materials and host matrices in phosphorescent OLEDs. Its bromine substituent enables further functionalization via cross-coupling reactions, making it valuable for creating tailored organic semiconductors. Additionally, it finds applications in perovskite solar cells as a dopant or interfacial layer to enhance charge transport and device performance.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Precautionary Statements

• P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)

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