Description

2,3,4,4A-Tetrahydro-4A-Methyl-1H-Carbazole is a versatile heterocyclic organic compound that serves as a crucial synthetic intermediate and building block in advanced chemical synthesis. Its unique fused ring structure makes it a valuable precursor for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This high-purity intermediate is essential for research institutions and manufacturers engaged in creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly those with carbazole or tetrahydrocarbazole-based pharmacophores.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a core structure for developing novel electron-transporting or host materials in optoelectronic applications.
• Dye and Pigment Manufacturing: Acts as a precursor for synthesizing specialized carbazole-based dyes and organic pigments.
• Material Science Research: Employed in the development of advanced polymers, ligands for catalysis, and other functional materials.
• Academic and R&D Laboratories: Used as a standard or starting material for methodological studies in organic chemistry and medicinal chemistry.

Basic Information

Product Name	2,3,4,4A-Tetrahydro-4A-Methyl-1H-Carbazole
CAS No.	18781-72-1
Molecular Formula	C₁₃H₁₅N
Molecular Weight	185.27 g/mol
Synonyms	4a-Methyl-1,2,3,4-tetrahydro-4aH-carbazole; 4a-Methyl-1,2,3,4-tetrahydrocarbazole; 4a-Methyl-2,3,4,4a-tetrahydro-1H-carbazole; 1H-Carbazole, 2,3,4,4a-tetrahydro-4a-methyl-; 4a-Methyl-4aH-carbazole, 1,2,3,4-tetrahydro-; Tetrahydro-4a-methylcarbazole
EINECS	Contact for details

Quality Control

Our 2,3,4,4A-Tetrahydro-4A-Methyl-1H-Carbazole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your quality assurance protocols.

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 heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white 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	≤ 10 ppm

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