Description

4Ah-Benzofuro[3,2-B]Pyrrole is a high-purity, fused heterocyclic compound serving as a critical advanced intermediate in modern organic synthesis. Its unique benzofuropyrrole scaffold makes it a valuable building block for constructing complex molecular architectures with specific electronic and photophysical properties. This compound is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor binding profiles.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, or insecticides with enhanced efficacy and selectivity.
• Organic Electronic Materials: Serves as a core structure for creating organic semiconductors, charge-transport materials, or light-emitting components for OLEDs and other optoelectronic devices.
• Dye and Pigment Synthesis: Acts as a starting material for synthesizing specialized dyes and pigments with unique colorfastness or fluorescent properties.
• Academic & R&D: Essential compound for methodological research in heterocyclic and fused-ring chemistry within university and corporate R&D laboratories.
• Ligand Synthesis: Utilized for constructing complex ligands used in catalysis and coordination chemistry.

Basic Information

Product Name	4Ah-Benzofuro[3,2-B]Pyrrole
CAS No.	247-25-6
Molecular Formula	C10H7NO
Molecular Weight	157.17 g/mol
Synonyms	4aH-Benzofuro[3,2-b]pyrrole; Benzofuro[3,2-b]pyrrole, 4aH-; 4a,9-Dihydro-4H-furo[3,2-b]indole; 4aH-Furo[3,2-b]indole; 4H-Furo[3,2-b]indole, 4a,9-dihydro-; 1H,4aH-Furo[3,2-b]indole
EINECS	Contact for details

Quality Control

Our 4Ah-Benzofuro[3,2-B]Pyrrole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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