Description

5-(3-Methylphenyl)Indoline is a high-purity organic intermediate of significant importance in advanced chemical synthesis. This compound serves as a critical building block for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers engaged in the creation of novel active ingredients, functional materials, and fine chemicals requiring specific indoline-based architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Building block for developing new-generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Used in the development of organic semiconductors, liquid crystals, and photochromic materials.
• Dye & Pigment Manufacturing: Intermediate for synthesizing specialized indoline-based dyes and colorants.
• Catalyst Ligand Development: Serves as a scaffold for creating novel ligands used in asymmetric catalysis.
• Academic & R&D: Fundamental research compound for studying heterocyclic chemistry and reaction mechanisms.

Basic Information

Product Name	5-(3-Methylphenyl)Indoline
CAS No.	893739-02-1
Molecular Formula	C15H15N
Molecular Weight	209.29 g/mol
Synonyms	5-(3-Methylphenyl)-2,3-dihydro-1H-indole; 5-(m-Tolyl)indoline; 1H-Indole, 2,3-dihydro-5-(3-methylphenyl)-; 5-(3-Methylphenyl)-2,3-dihydroindole; 893739-02-1
EINECS	Contact for details

Quality Control

Our 5-(3-Methylphenyl)Indoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, and we support customer audits and regulatory documentation 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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.