Description

6-Methyl-1H-Indole-2,3-Dione is a versatile and high-value heterocyclic organic compound, specifically an isatin derivative. This compound serves as a critical synthetic intermediate and building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various bioactive molecules, including potential drug candidates with neurological or anti-inflammatory activity.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its heterocyclic core structure.
• Dye and Pigment Manufacturing: Serves as a starting material for synthesizing specific indole-based dyes and colorants.
• Organic Electronic Materials: Investigated as a building block for organic semiconductors and conductive polymers due to its electron-accepting properties.
• Chemical Research & Development: Essential reagent in academic and industrial R&D for exploring new organic reactions and creating complex heterocycles.
• Coordination Chemistry: Acts as a ligand for metal complexation, useful in catalysis and material science applications.

Basic Information

Product Name	6-Methyl-1H-Indole-2,3-Dione
CAS No.	1128-44-5
Molecular Formula	C9H7NO2
Molecular Weight	161.16 g/mol
Synonyms	6-Methylisatin; 6-Methyl-2,3-indolinedione; 6-Methyl-1H-indole-2,3-dione; 2,3-Dihydro-6-methyl-2,3-dioxoindole; 6-Methylindole-2,3-dione; Isatin, 6-methyl-; 6-Methyl-2,3-dioxoindoline
EINECS	214-434-5

Quality Control

Our production of 6-Methyl-1H-Indole-2,3-Dione adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. We provide detailed Certificates of Analysis (COA) with every shipment to ensure full traceability and compliance with your research or production specifications.

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 and bases.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	245 - 250 °C
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.