Description

3-(3-Methylindol-1-Yl)-3H-Isobenzofuran-1-One is a specialized heterocyclic organic compound that serves as a valuable synthetic intermediate and building block in advanced chemical synthesis. Its unique fused-ring structure, incorporating both indole and isobenzofuranone moieties, makes it a versatile precursor for developing novel molecules with specific functionalities. This high-purity chemical is essential for research and development laboratories, pharmaceutical companies, and fine chemical manufacturers focused on creating new active ingredients, functional materials, and complex organic frameworks.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport or emissive layer materials in display and lighting technologies.
• Dye and Pigment Synthesis: Acts as an intermediate for creating specialized chromophores and colorants with enhanced stability and properties.
• Academic & Industrial R&D: A crucial reagent for methodological studies in organic chemistry and the development of new synthetic routes.
• Material Science: Investigated for use in the synthesis of advanced polymers and functional organic materials.

Basic Information

Product Name	3-(3-Methylindol-1-Yl)-3H-Isobenzofuran-1-One
CAS No.	6308-56-1
Molecular Formula	C₁₈H₁₃NO₂
Molecular Weight	275.30 g/mol
Synonyms	1-(1-Oxo-1,3-dihydroisobenzofuran-3-yl)-3-methyl-1H-indole; 3-(3-Methyl-1H-indol-1-yl)-1(3H)-isobenzofuranone; 3-(3-Methylindol-1-yl)phthalide; 3-(N-3-Methylindolyl)phthalide; 3-(3-Methyl-1-indolyl)phthalide; 1-(1,3-Dihydro-1-oxoisobenzofuran-3-yl)-3-methyl-1H-indole; 3-(3-Methyl-1H-indol-1-yl)isobenzofuran-1(3H)-one
EINECS	Contact for details

Quality Control

Our 3-(3-Methylindol-1-Yl)-3H-Isobenzofuran-1-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. The container should be kept tightly sealed to protect the product from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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