Description

4H-1-Benzopyran-4-One,2-Phenyl-3-(1H-Pyrrol-1-Yl)-(9Ci) is a specialized heterocyclic organic compound that serves as a valuable synthetic intermediate and building block in advanced chemical research. Its unique molecular architecture, featuring fused benzopyran and pyrrole rings, makes it a critical precursor for developing novel materials and active pharmaceutical ingredients (APIs). This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced material science sectors seeking to innovate with complex molecular scaffolds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor or core structure for electron-transport materials or emissive layer dopants in display and lighting technologies.
• Coordination Chemistry & Ligand Synthesis: Serves as a starting material for creating complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Dye & Pigment Industry: Utilized in the synthesis of specialized chromophores and fluorophores for high-performance dyes and sensors.
• Academic & R&D Laboratories: Fundamental reagent for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Item	Details
Product Name	4H-1-Benzopyran-4-One,2-Phenyl-3-(1H-Pyrrol-1-Yl)-(9Ci)
CAS No.	107792-81-4
Molecular Formula	C19H13NO2
Molecular Weight	287.31 g/mol
Synonyms	2-Phenyl-3-(1H-pyrrol-1-yl)-4H-chromen-4-one; 2-Phenyl-3-(pyrrol-1-yl)-4H-1-benzopyran-4-one; 3-(1H-Pyrrol-1-yl)-2-phenyl-4H-chromen-4-one; 4H-Chromen-4-one, 2-phenyl-3-(1H-pyrrol-1-yl)-; 2-Phenyl-3-(1-pyrrolyl)-4-chromone; Chromone derivative, 2-phenyl-3-pyrrolyl-
EINECS	Contact for details

Quality Control

Every batch of 4H-1-Benzopyran-4-One,2-Phenyl-3-(1H-Pyrrol-1-Yl)-(9Ci) is produced and analyzed under a strict quality management system. We employ advanced analytical techniques including HPLC, GC-MS, and NMR to ensure identity, purity, and consistency meet the exacting standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee reliable and reproducible performance in your processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area Percent)
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.