Description

1-Allyl-5-Methyl-1H-Indole-2,3-Dione is a specialized heterocyclic organic compound belonging to the indole-2,3-dione (isatin) family, distinguished by its allyl and methyl substituents. This compound serves as a versatile and high-value chemical intermediate for the synthesis of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting neurological and anti-inflammatory pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its heterocyclic core.
• Organic Synthesis & Catalysis: Serves as a precursor or ligand in catalytic systems and for constructing complex organic architectures.
• Material Science: Potential monomer or additive in the development of specialty polymers and functional materials.
• Academic & Industrial R&D: Essential for methodological studies and exploring new chemical reactions in laboratory settings.

Basic Information

Item	Details
Product Name	1-Allyl-5-Methyl-1H-Indole-2,3-Dione
CAS No.	63725-89-3
Molecular Formula	C₁₂H₁₁NO₂
Molecular Weight	201.22 g/mol
Synonyms	5-Methyl-1-allylisatin; 1-Allyl-5-methylisatin; 1-Allyl-5-methyl-2,3-indolinedione; 5-Methyl-1-(2-propen-1-yl)-1H-indole-2,3-dione; Allyl 5-methylisatin; Isatin, 1-allyl-5-methyl-
EINECS	Contact for details

Quality Control

Our 1-Allyl-5-Methyl-1H-Indole-2,3-Dione is produced under a strict quality management system. Each batch undergoes rigorous analytical testing including HPLC, NMR, and IR spectroscopy to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and development requirements.

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 sources and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.