Description

2,2-Dimethyl-2,3-dihydro-1H-indole is a versatile heterocyclic organic compound belonging to the indoline class. This specialized intermediate is valued for its unique fused ring structure, which serves as a critical building block in advanced organic synthesis. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting neurological and cardiovascular pathways.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic core.
• Organic Light-Emitting Diodes (OLEDs): Serves as a foundational unit for constructing electron-transport or host materials in advanced display technologies.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing specialized indoline-based dyes with specific color and stability properties.
• Academic & Industrial Research: Employed as a standard reagent in methodological studies and for exploring new chemical reactions in heterocyclic chemistry.
• Material Science: Investigated for incorporation into polymers and advanced organic frameworks to modify physical and electronic properties.

Basic Information

Product Name	2,2-Dimethyl-2,3-dihydro-1H-indole
CAS No.	18023-30-8
Molecular Formula	C10H13N
Molecular Weight	147.22 g/mol
Synonyms	2,2-Dimethylindoline; 1H-Indole, 2,3-dihydro-2,2-dimethyl-; 2,2-Dimethyl-2,3-dihydroindole; 2,2-Dimethylindolin; Indoline, 2,2-dimethyl-; 2,2-Dimethyl-1,2,3,4-tetrahydroquinoline (related structure); Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our production of 2,2-Dimethyl-2,3-dihydro-1H-indole adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your synthetic processes. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation. A Certificate of Analysis (COA) detailing specific results for purity, identity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage under an inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0% (Standard Grade)
Water Content (KF)	≤ 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.