Description

2-Chloro-1-Ethyl-Indole-3-Carbaldehyde is a versatile and high-value indole derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its molecular structure makes it an essential building block for constructing complex heterocyclic compounds, particularly in the development of novel active pharmaceutical ingredients (APIs). This product is primarily sought by research and development teams, process chemists, and manufacturers within the pharmaceutical, agrochemical, and advanced materials sectors who require a reliable source of high-purity intermediates for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing indole-based libraries and complex molecular architectures.
• Material Science: Investigated as a monomer or precursor for functional organic materials and dyes.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	2-Chloro-1-Ethyl-Indole-3-Carbaldehyde
CAS No.	64788-54-1
Molecular Formula	C11H10ClNO
Molecular Weight	207.66 g/mol
Synonyms	1-Ethyl-2-chloroindole-3-carboxaldehyde; 2-Chloro-1-ethyl-1H-indole-3-carbaldehyde; 1-Ethyl-2-chloro-1H-indole-3-carboxaldehyde; 3-Formyl-2-chloro-1-ethylindole; 2-Chloro-1-ethylindole-3-carboxaldehyde; 1H-Indole-3-carboxaldehyde, 2-chloro-1-ethyl-
EINECS	Contact for details

Quality Control

Our 2-Chloro-1-Ethyl-Indole-3-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality parameters. Our commitment is to supply material that meets the exacting standards required for research and cGMP manufacturing environments.

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). This compound is easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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