Description

2-Ethyl-7-Methyl-1H-Indole is a substituted indole derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its molecular structure makes it a valuable precursor for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and manufacturers in fine chemical, pharmaceutical intermediate, and material science industries seeking to create novel compounds with specific biological or functional properties.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological or anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the creation of novel pesticides, herbicides, and plant growth regulators where the indole core structure imparts specific biological activity.
• Dye and Pigment Manufacturing: Acts as a precursor for synthesizing specialized indole-based dyes and organic pigments used in high-performance applications.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and advanced organic light-emitting diodes (OLEDs) due to its electron-rich aromatic system.
• Flavor and Fragrance Industry: Utilized as a building block for synthesizing complex aroma chemicals and fragrance components where subtle structural changes are critical.
• Academic and R&D Laboratories: A valuable reagent for methodological studies in organic chemistry, including catalysis research and the development of new synthetic routes.

Basic Information

Product Name	2-Ethyl-7-Methyl-1H-Indole
CAS No.	91131-84-9
Molecular Formula	C11H13N
Molecular Weight	159.23 g/mol
Synonyms	7-Methyl-2-ethyl-1H-indole; 2-Ethyl-7-methylindole; 1H-Indole, 2-ethyl-7-methyl-; 2-Ethyl-7-methyl-1H-indole; 2-Ethyl-7-methylindole; 7-Methyl-2-ethylindole
EINECS	Contact for details

Quality Control

Our 2-Ethyl-7-Methyl-1H-Indole is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Off-white to light 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%

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