Description

1,2,3,4-Tetrahydrocarbazole is a versatile heterocyclic organic compound that serves as a crucial synthetic intermediate in advanced chemical manufacturing. Its fused indole structure makes it a valuable building block for the synthesis of complex pharmaceuticals and agrochemicals. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of alkaloids and other bioactive nitrogen-containing heterocycles for drug discovery and development.
• Agrochemical Synthesis: Used as a core scaffold for creating novel pesticides, herbicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a building block for electron-transport or host materials in optoelectronic applications.
• Dye and Pigment Manufacturing: Serves as an intermediate for producing specific indole-based dyes and colorants.
• Academic and Industrial Research: Employed in methodological studies and as a model compound in organic synthesis and catalysis research.
• Fine Chemical Production: Utilized in the custom synthesis of complex molecules for various specialty chemical applications.

Basic Information

Product Name	1,2,3,4-Tetrahydrocarbazole
CAS No.	942-01-8
Molecular Formula	C12H13N
Molecular Weight	171.24 g/mol
Synonyms	1,2,3,4-Tetrahydro-9H-carbazole; Tetrahydrocarbazole; 9H-Carbazole, 1,2,3,4-tetrahydro-; Dodecahydrocarbazole (incorrect but common misnomer); 1,2,3,4-THCZ; Carbazole, tetrahydro-; NSC 60529; 1-Azacyclohepta[b]indole, 1,2,3,4-tetrahydro-
EINECS	213-371-8

Quality Control

Our 1,2,3,4-Tetrahydrocarbazole is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) with detailed HPLC/GC profiles, for every shipment. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. 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
Assay (HPLC)	≥ 98.0%
Melting Point	116 - 120 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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