Description

1-Methylindoline CAS NO 824-21-5 is a versatile heterocyclic organic compound belonging to the indoline class, characterized by a saturated five-membered ring fused to a benzene ring. This structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for creating complex molecules with specific pharmacological or material properties. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), including potential candidates for central nervous system (CNS) drugs and receptor modulators.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and plant growth regulators due to its bioactive heterocyclic scaffold.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core structure or functionalized unit in the creation of electron-transporting or host materials for display and lighting technologies.
• Dye and Pigment Manufacturing: Acts as a building block for synthesizing advanced organic dyes, pigments, and colorants with enhanced stability and performance.
• Ligand and Catalyst Development: Utilized in the preparation of chiral ligands and organocatalysts for asymmetric synthesis in fine chemical production.
• Material Science Research: Investigated for incorporation into polymers and advanced organic materials to impart specific electronic or mechanical properties.

Basic Information

Product Name	1-Methylindoline
CAS No.	824-21-5
Molecular Formula	C9H11N
Molecular Weight	133.19 g/mol
Synonyms	1-Methyl-2,3-dihydro-1H-indole; N-Methylindoline; 1-Methyl-2,3-dihydroindole; Indoline, 1-methyl-; 2,3-Dihydro-1-methyl-1H-indole; N-Methyl-2,3-dihydro-1H-indole
EINECS	Contact for details

Quality Control

Our 1-Methylindoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for purity, identity, and impurities is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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