Description

1-Ethyl-4-Methyl-2,3-Dihydro-1H-Indole is a versatile heterocyclic organic compound belonging to the indoline class, serving as a critical synthetic intermediate. Its value lies in its functionalized structure, which provides a robust scaffold for constructing more complex molecules in advanced chemical synthesis. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging the indoline core for biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a precursor for electron-transporting or host materials in the manufacture of display and lighting technologies.
• Dye and Pigment Manufacturing: Serves as an intermediate in the production of advanced colorants and functional dyes.
• Academic and Industrial Research: A valuable reagent for methodological studies in organic chemistry and catalysis.
• Ligand and Catalyst Development: Utilized to create novel chiral ligands or metal-organic complexes for asymmetric synthesis.

Basic Information

Product Name	1-Ethyl-4-Methyl-2,3-Dihydro-1H-Indole
CAS No.	86911-83-3
Molecular Formula	C11H15N
Molecular Weight	161.24 g/mol
Synonyms	4-Methyl-1-ethylindoline; 1-Ethyl-4-methylindoline; 1-Ethyl-4-methyl-2,3-dihydroindole; 86911-83-3; 4-Methyl-1-ethyl-2,3-dihydro-1H-indole; 1H-Indole, 2,3-dihydro-1-ethyl-4-methyl-; 1-Ethyl-4-methylindoline (principal synonym)
EINECS	Contact for details

Quality Control

Our 1-Ethyl-4-Methyl-2,3-Dihydro-1H-Indole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays 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 protocols.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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