Description

4H-1-Benzopyran-4-One,6-Amino-2-(4-Methylphenyl)-(9Ci) is a specialized organic compound belonging to the chromone chemical class, serving as a valuable synthetic intermediate. Its core value proposition lies in its functionalized structure, which provides a versatile scaffold for constructing more complex molecules in advanced research and development. This product is essential for pharmaceutical chemists and material scientists engaged in the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of potential therapeutic agents, particularly those targeting central nervous system or inflammatory pathways.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products, leveraging its heterocyclic core.
• Material Science: Acts as a precursor for organic electronic materials, dyes, and photostable polymers due to its chromone backbone.
• Chemical Synthesis: Serves as a versatile intermediate for further functionalization, enabling the creation of libraries of compounds for high-throughput screening.
• Academic & Institutional Research: Utilized in universities and R&D institutes for fundamental studies in organic chemistry and medicinal chemistry.

Basic Information

Product Name	4H-1-Benzopyran-4-One,6-Amino-2-(4-Methylphenyl)-(9Ci)
CAS No.	198329-84-9
Molecular Formula	C16H13NO2
Molecular Weight	251.28 g/mol
Synonyms	6-Amino-2-(4-methylphenyl)-4H-chromen-4-one; 6-Amino-2-p-tolyl-4H-chromen-4-one; 2-(4-Methylphenyl)-6-amino-4H-1-benzopyran-4-one; 6-Amino-2-(4-methylphenyl)chromone; 6-Amino-2-(p-tolyl)-4H-chromen-4-one; 2-(p-Tolyl)-6-amino-4H-chromen-4-one
EINECS	Contact for details

Quality Control

Our production of 4H-1-Benzopyran-4-One,6-Amino-2-(4-Methylphenyl)-(9Ci) adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep the container tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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