Description

4H-1-Benzopyran-4-One,7-Amino-2-(4-Aminophenyl)-(9Ci) is a specialized organic compound belonging to the benzopyranone class, characterized by its dual amino functional groups. This molecular structure makes it a valuable intermediate for synthesizing advanced materials and fine chemicals where specific optical and electronic properties are required. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and advanced material science sectors for creating novel active ingredients and functional dyes.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its functional groups for bioactivity.
• Functional Dye & Pigment Synthesis: Acts as a precursor for creating advanced dyes and pigments with specific light-absorption or emission properties.
• Organic Electronics: Investigated as a component in the development of organic light-emitting diodes (OLEDs) and other electronic materials.
• Chemical Research & Development: Employed as a versatile intermediate in academic and industrial labs for exploring new chemical reactions and material properties.
• Photographic Chemical: Potential use in the synthesis of specialized compounds for photographic and imaging applications.

Basic Information

Product Name	4H-1-Benzopyran-4-One,7-Amino-2-(4-Aminophenyl)-(9Ci)
CAS No.	126203-84-7
Molecular Formula	C15H12N2O2
Molecular Weight	252.27 g/mol
Synonyms	7-Amino-2-(4-aminophenyl)-4H-chromen-4-one; 7-Amino-2-(4-aminophenyl)-4H-1-benzopyran-4-one; 2-(4-Aminophenyl)-7-amino-4H-chromen-4-one; 2-(4-Aminophenyl)-7-amino-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one, 7-amino-2-(4-aminophenyl)-; 7-Amino-2-(4-aminophenyl)chromone; 126203-84-7
EINECS	Contact for details

Quality Control

Our production of 4H-1-Benzopyran-4-One,7-Amino-2-(4-Aminophenyl)-(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination, and is supported by a detailed Certificate of Analysis (COA). We are committed to meeting the specific requirements of research and industrial applications, with quality systems designed to support cGMP and ISO standards where applicable.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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