Description

3-(1H-Indol-3-Yl)-3H-Isobenzofuran-1-One is a versatile heterocyclic organic compound that serves as a key synthetic intermediate and building block in advanced chemical research. Its unique fused-ring structure, incorporating both indole and isobenzofuranone moieties, makes it valuable for constructing complex molecular architectures. This compound is primarily sought after by researchers and developers in the pharmaceutical, agrochemical, and material science industries for applications in drug discovery, ligand synthesis, and the development of novel functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic scaffold.
• Organic Synthesis: Serves as a versatile precursor for the construction of complex polycyclic compounds and natural product analogs in academic and industrial R&D.
• Material Science: Investigated as a monomer or dopant for creating advanced organic electronic materials, such as OLEDs or conductive polymers.
• Biochemical Tool Compound: Utilized in life science research as a probe or inhibitor to study specific enzymatic or cellular processes.
• Dye & Pigment Intermediate: Acts as a precursor in the synthesis of specialized dyes and pigments due to its conjugated system.

Basic Information

Product Name	3-(1H-Indol-3-Yl)-3H-Isobenzofuran-1-One
CAS No.	6936-87-4
Molecular Formula	C₁₆H₁₁NO₂
Molecular Weight	249.27 g/mol
Synonyms	3-(1H-Indol-3-yl)-1(3H)-isobenzofuranone; 3-(Indol-3-yl)phthalide; 3-(3-Indolyl)phthalide; 1-Oxo-3-(3-indolyl)-1,3-dihydroisobenzofuran; 3-(1H-Indol-3-yl)isobenzofuran-1(3H)-one; NSC 407348; Phthalide, 3-(3-indolyl)-
EINECS	Contact for details

Quality Control

Our 3-(1H-Indol-3-Yl)-3H-Isobenzofuran-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality commitment ensures the material is suitable for demanding research and development applications.

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). The compound may be light-sensitive and should be handled accordingly. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.