Description

3-(1-(4-Aminophenyl)-3-Oxobutyl)-4-Hydroxy-2H-1-Benzopyran-2-One is a specialized organic compound featuring a coumarin core linked to an aminophenyl ketone moiety, making it a valuable intermediate for advanced chemical synthesis. This molecular architecture is critical for developing compounds with specific biological or material properties. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical and fine chemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Organic Synthesis Research: Used in academic and industrial laboratories for the development of new complex molecules and methodological studies.
• Fluorescent Probe Development: The coumarin structure makes it a potential precursor for creating dyes and sensors used in biochemical assays and diagnostics.
• Material Science: Investigated for incorporation into advanced polymers or coatings to impart specific optical or chemical functionalities.
• Agrochemical Research: Employed as an intermediate in the research and development of new crop protection agents.

Basic Information

Product Name	3-(1-(4-Aminophenyl)-3-Oxobutyl)-4-Hydroxy-2H-1-Benzopyran-2-One
CAS No.	47331-24-8
Molecular Formula	C19H17NO4
Molecular Weight	323.34 g/mol
Synonyms	4-Hydroxy-3-[1-(4-aminophenyl)-3-oxobutyl]-2H-chromen-2-one; 3-(1-(4-Aminophenyl)-3-oxobutyl)-4-hydroxy-2H-chromen-2-one; 4-Amino-α-acetylbenzenebutanoic acid 4-hydroxycoumarin ester; 3-(1-(4-Aminophenyl)-3-oxobutyl)-4-hydroxycoumarin; 4-Hydroxy-3-(1-(4-aminophenyl)-3-oxobutyl)coumarin; 3-(1-(4-Aminophenyl)-3-oxobutyl)-4-hydroxy-2H-1-benzopyran-2-one; 3-(1-(4-Aminophenyl)-3-oxobutyl)-4-hydroxychromen-2-one
EINECS	Contact for details

Quality Control

Our 3-(1-(4-Aminophenyl)-3-Oxobutyl)-4-Hydroxy-2H-1-Benzopyran-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive nature and potential for oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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