Description

2-Chloro-1-(3-Methyl-1,2,3,4-Tetrahydro-Carbazol-9-Yl)-Ethanone is a specialized carbazole derivative, a high-value intermediate in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to create novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging the carbazole scaffold's biological activity.
• Material Science: Acts as a building block for organic semiconductors, photoconductive materials, and dyes due to its conjugated system.
• Academic & R&D: Employed in university and corporate research laboratories for methodological studies and the exploration of new chemical reactions.
• Fine Chemical Synthesis: Utilized in the custom synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	2-Chloro-1-(3-Methyl-1,2,3,4-Tetrahydro-Carbazol-9-Yl)-Ethanone
CAS No.	672936-19-5
Molecular Formula	C15H16ClNO
Molecular Weight	261.75 g/mol
Synonyms	9-Acetyl-3-methyl-1,2,3,4-tetrahydrocarbazole-2-carbonyl chloride; 2-Chloro-1-(3-methyl-1,2,3,4-tetrahydro-9H-carbazol-9-yl)ethanone; 3-Methyl-1,2,3,4-tetrahydrocarbazol-9-yl chloroethanone; 672936-19-5; Carbazole-9-ethanone, 1,2,3,4-tetrahydro-3-methyl-, 2-chloro-
EINECS	Contact for details

Quality Control

Our 2-Chloro-1-(3-Methyl-1,2,3,4-Tetrahydro-Carbazol-9-Yl)-Ethanone is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request, supporting 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.