Description

3-Methoxy-9H-Carbazole is a versatile heterocyclic aromatic compound that serves as a crucial intermediate in advanced organic synthesis. Its value lies in its unique carbazole core structure, which is fundamental for developing materials with specific electronic and photophysical properties. This high-purity intermediate is essential for research and production in the pharmaceutical, agrochemical, and specialty materials sectors, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides due to its bioactive carbazole scaffold.
• Organic Light-Emitting Diodes (OLEDs): Acts as a core structure or precursor for electron-transporting or host materials in display and lighting technologies.
• Dye and Pigment Manufacturing: Serves as a precursor for creating stable, high-performance dyes and organic pigments.
• Corrosion Inhibitors: Utilized in formulations designed to protect metals in industrial applications.
• Academic & Industrial Research: A valuable reagent for exploring new organic reactions and material properties in R&D laboratories.

Basic Information

Product Name	3-Methoxy-9H-Carbazole
CAS No.	18992-85-3
Molecular Formula	C₁₃H₁₁NO
Molecular Weight	197.23 g/mol
Synonyms	3-Methoxycarbazole; 9H-Carbazole, 3-methoxy-; 3-Methoxy-9H-dibenzo[b,d]pyrrole; NSC 403119; Carbazole, 3-methoxy-; 3-Methoxy-dibenzopyrrole
EINECS	Contact for details

Quality Control

Our 3-Methoxy-9H-Carbazole is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for sensitive synthesis work. Certificates of Analysis (COA) with full traceability are available upon request to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	142 - 146 °C
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.