Description

2,3-Dimethyl-1 H-Indole-5-Carboxylic Acid Ethyl Ester is a high-purity indole derivative serving as a critical synthetic intermediate in advanced organic chemistry. This compound is valued for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients and functional materials. It is essential for research and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable building blocks for heterocyclic synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides due to its heterocyclic core structure.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or host materials in display and lighting technologies.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized indole-based colorants and fluorescent markers.
• Academic and Industrial R&D: A valuable reagent for methodological development in organic synthesis and catalysis studies.
• Ligand Synthesis for Catalysis: Used to prepare complex ligands for transition metal catalysts in asymmetric synthesis.

Basic Information

Product Name	2,3-Dimethyl-1 H-Indole-5-Carboxylic Acid Ethyl Ester
CAS No.	21523-62-6
Molecular Formula	C₁₃H₁₅NO₂
Molecular Weight	217.26 g/mol
Synonyms	Ethyl 2,3-Dimethyl-1H-indole-5-carboxylate; 5-Carbethoxy-2,3-dimethylindole; 2,3-Dimethyl-5-ethoxycarbonylindole; 1H-Indole-5-carboxylic acid, 2,3-dimethyl-, ethyl ester; 5-(Ethoxycarbonyl)-2,3-dimethyl-1H-indole; 2,3-Dimethylindole-5-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our 2,3-Dimethyl-1 H-Indole-5-Carboxylic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements of our global clientele. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong alkalis and incompatible organic solvents. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.