Description

9′-Ethyl-9,3′:6′,9′′-Ter-9H-Carbazole is a high-purity, multi-ring carbazole derivative with a complex, rigid molecular structure. This compound matters as a sophisticated organic semiconductor material and a key building block for advanced optoelectronic applications. It is primarily needed by researchers and manufacturers in the organic electronics, photovoltaics, and materials science sectors for developing next-generation devices.

Application

• As a hole-transport material (HTM) or host material in organic light-emitting diodes (OLEDs) and perovskite solar cells.
• As a key organic semiconductor precursor for the synthesis of polymers and small molecules used in electronic devices.
• In advanced materials research for studying charge transport properties and developing novel photoconductive materials.
• As a building block for dyes and pigments requiring high thermal and photochemical stability.
• For the development of fluorescent sensors and probes utilized in analytical chemistry and bioimaging.
• In the synthesis of pharmaceutical intermediates where the carbazole scaffold is pharmacologically active.

Basic Information

Product Name	9′-Ethyl-9,3′:6′,9′′-Ter-9H-Carbazole
CAS No.	797057-70-6
Molecular Formula	C32H25N3
Molecular Weight	451.56 g/mol
Synonyms	9-Ethyl-9,3':6',9''-Ter-9H-Carbazole; 9'-Ethyl-9,3':6',9''-ter-9H-carbazole; 9,3':6',9''-Ter-9H-Carbazole, 9'-ethyl-; 9'-Ethyl-9,3':6',9''-tercarbazole; Ethyl-substituted Tricarbazole; Tri-carbazole derivative; CAS 797057-70-6
EINECS	Contact for details

Quality Control

Our 9′-Ethyl-9,3′:6′,9′′-Ter-9H-Carbazole is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural integrity. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive and should be handled under appropriate conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.