Description

4H-1-Benzopyran-4-One,6-Amino-2-(3-Aminophenyl)-7-Hydroxy-(9Ci) is a specialized organic compound belonging to the benzopyranone class, serving as a key advanced intermediate in fine chemical synthesis. Its molecular structure, featuring both amino and hydroxy functional groups, makes it a versatile building block for creating complex molecules with specific electronic and binding properties. This compound is primarily sought after by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and functional materials.

Application

This compound is utilized as a critical synthetic intermediate in several high-value industrial and research sectors:

• Pharmaceutical Research & Development: Serves as a core scaffold or precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding activity.
• Agrochemical Synthesis: Used in the development of new-generation pesticides, herbicides, or plant growth regulators where its benzopyranone core contributes to biological activity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a starting material for synthesizing electron-transporting or emissive layer materials in display and lighting technologies.
• Dye & Pigment Intermediate: Employed in the production of specialized dyes and pigments, leveraging its chromophore structure for color development.
• Coordination Chemistry & Catalyst Ligand Development: The amino and hydroxy groups can chelate metal ions, making it useful for creating novel catalysts or metal-organic frameworks (MOFs).
• Academic & Contract Research: Used in universities and CROs (Contract Research Organizations) for methodological studies in organic synthesis and material science.

Basic Information

Product Name	4H-1-Benzopyran-4-One,6-Amino-2-(3-Aminophenyl)-7-Hydroxy-(9Ci)
CAS No.	199460-17-8
Molecular Formula	C15H12N2O3
Molecular Weight	268.27 g/mol
Synonyms	6-Amino-2-(3-aminophenyl)-7-hydroxy-4H-chromen-4-one; 6-Amino-2-(3-aminophenyl)-7-hydroxy-4H-1-benzopyran-4-one; 2-(3-Aminophenyl)-6-amino-7-hydroxy-4-chromone; 7-Hydroxy-6-amino-2-(3-aminophenyl)chromone; 4H-Chromen-4-one, 6-amino-2-(3-aminophenyl)-7-hydroxy-; Chromone derivative 199460-17-8
EINECS	Contact for details

Quality Control

Our production of 4H-1-Benzopyran-4-One,6-Amino-2-(3-Aminophenyl)-7-Hydroxy-(9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and NMR/IR for structural confirmation, to ensure consistent identity, purity, and performance. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical specifications. We support cGMP (current Good Manufacturing Practice) standards for applications requiring the highest level of quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound may be light-sensitive and should be handled accordingly to maintain stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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