Description

2,7-Dibromo-9-Heptylcarbazole is a high-purity, functionalized carbazole derivative, a key intermediate in advanced material synthesis. This compound matters for its role as a versatile building block in the development of organic semiconductors and optoelectronic materials. It is primarily needed by R&D and production teams in the organic electronics, photovoltaics, and specialty chemical industries.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a crucial precursor for host and transport materials in display and lighting technologies.
• Organic Photovoltaics (OPVs): Used in the synthesis of electron-donor or acceptor materials for solar cell applications.
• Organic Field-Effect Transistors (OFETs): Acts as a building block for semiconducting polymers and small molecules.
• Photorefractive Materials: Employed in the development of materials for holographic data storage and optical processing.
• Chemical Synthesis: Functions as a versatile intermediate for further functionalization via cross-coupling reactions (e.g., Suzuki, Heck).
• Liquid Crystal Displays (LCDs): A potential component in the synthesis of photoalignment materials for advanced displays.

Basic Information

Product Name	2,7-Dibromo-9-Heptylcarbazole
CAS No.	1173071-58-3
Molecular Formula	C23H27Br2N
Molecular Weight	477.28 g/mol
Synonyms	9-Heptyl-2,7-dibromocarbazole; 2,7-Dibromo-9-heptyl-9H-carbazole; N-Heptyl-2,7-dibromocarbazole; Carbazole, 2,7-dibromo-9-heptyl-; 9H-Carbazole, 2,7-dibromo-9-heptyl-
EINECS	Contact for details

Quality Control

Our 2,7-Dibromo-9-Heptylcarbazole is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.