Description

9-Methyl-3-Nitro-9H-Carbazole is a high-purity, synthetically derived carbazole derivative, serving as a critical advanced intermediate for the development of complex organic molecules. Its value lies in its unique molecular structure, which provides a versatile nitro-substituted carbazole scaffold for further functionalization in specialized synthesis. This compound is essential for research and production in industries focused on pharmaceuticals, agrochemicals, and advanced material science, where it is used to create novel compounds with specific electronic or biological properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging the carbazole core for bioactive molecule design.
• Organic Electronic Materials: Serves as a precursor for the synthesis of hole-transporting materials, organic semiconductors, and light-emitting compounds for OLED applications.
• Dye and Pigment Synthesis: An intermediate for creating specialized nitro-carbazole based dyes and pigments with specific color fastness and stability properties.
• Research & Development: A valuable reagent for academic and industrial R&D in organic chemistry, medicinal chemistry, and material science.
• Photoinitiator Components: Can be utilized in the development of photoactive compounds for UV-curable coatings and inks.

Basic Information

Product Name	9-Methyl-3-Nitro-9H-Carbazole
CAS No.	61166-05-0
Molecular Formula	C₁₃H₁₀N₂O₂
Molecular Weight	226.23 g/mol
Synonyms	3-Nitro-9-methylcarbazole; 9-Methyl-3-nitrocarbazole; 9H-Carbazole, 9-methyl-3-nitro-; N-Methyl-3-nitrocarbazole; Carbazole, 9-methyl-3-nitro-; 3-Nitro-N-methylcarbazole; 9-Methyl-3-nitro-9H-carbazole; 9-Methyl-3-nitro-carbazole
EINECS	Contact for details

Quality Control

Our 9-Methyl-3-Nitro-9H-Carbazole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for assay and purity determination, to meet exacting customer specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber glass, or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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