Description

9H-Carbazole-1,8-Diamine is a high-purity, functionalized carbazole derivative of significant interest in advanced material synthesis. This compound serves as a critical building block for creating complex organic frameworks with tailored electronic and photophysical properties. It is primarily utilized by research institutions and industrial R&D departments in the fields of organic electronics, photovoltaics, and specialty dyes.

Application

• Organic Semiconductor Precursor: A key intermediate in synthesizing hole-transport materials (HTMs) and electron-transport materials for OLEDs and organic photovoltaics (OPVs).
• Pharmaceutical Intermediate: Used in the research and development of novel active pharmaceutical ingredients (APIs), particularly those targeting neurological pathways.
• Dye and Pigment Synthesis: Serves as a core structure for developing high-performance, color-fast dyes and functional pigments.
• Ligand for Catalysis: Can be utilized to create novel nitrogen-containing ligands for transition metal catalysts in cross-coupling reactions.
• Polymer and Dendrimer Chemistry: Acts as a functional monomer or branching unit for creating conjugated polymers and dendrimers with specific light-emitting or charge-transport characteristics.
• Corrosion Inhibitor Research: Investigated as a potential component in advanced formulations for metal surface protection.

Basic Information

Product Name	9H-Carbazole-1,8-Diamine
CAS No.	117110-85-7
Molecular Formula	C₁₂H₁₁N₃
Molecular Weight	197.24 g/mol
Synonyms	1,8-Diaminocarbazole; 1,8-Carbazolediamine; 9H-Carbazole-1,8-diyldiamine; 1,8-Diamino-9H-carbazole; Carbazole-1,8-diamine; 1,8-Bis(amino)carbazole; 1,8-DACz
EINECS	Contact for details

Quality Control

Our 9H-Carbazole-1,8-Diamine is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements of research and industrial applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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