Description

2,3-Dimethylindoline is a versatile heterocyclic organic compound belonging to the indoline class, serving as a key building block in advanced chemical synthesis. Its value lies in its fused ring structure, which provides a rigid scaffold for constructing complex molecules with specific electronic and steric properties. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors, particularly for developing novel active ingredients and functional dyes.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of bioactive molecules, including potential drug candidates targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the development of novel pesticides and herbicides, leveraging its structural motif to enhance biological activity and selectivity.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a core structure for creating electron-transporting or host materials in advanced display and lighting technologies.
• Dye and Pigment Manufacturing: Serves as a foundational unit for synthesizing specialized indoline-based dyes with specific color fastness and light-absorption properties.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel chiral ligands for asymmetric catalysis.
• Academic and Industrial Research: A valuable reagent for exploring new chemical reactions and constructing complex heterocyclic libraries for screening.

Basic Information

Product Name	2,3-Dimethylindoline
CAS No.	22120-50-9
Molecular Formula	C10H13N
Molecular Weight	147.22 g/mol
Synonyms	2,3-Dimethyl-2,3-dihydro-1H-indole; 2,3-Dimethylindoline; 1H-Indole, 2,3-dihydro-2,3-dimethyl-; Indoline, 2,3-dimethyl-; 2,3-Dimethyl-2,3-dihydroindole; 2,3-Dihydro-2,3-dimethyl-1H-indole
EINECS	Contact for details

Quality Control

Our 2,3-Dimethylindoline is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider an inert atmosphere to maximize shelf life.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residue on Ignition	≤ 0.1%

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