Description

[(2-Oxo-3-Phenyl-2H-Chromen-7-Yl)Oxy]Acetic Acid is a specialized organic compound belonging to the coumarin derivative family. This chemical matters as a high-value synthetic intermediate, offering a versatile scaffold for constructing more complex molecules in advanced research and development. It is primarily needed by pharmaceutical R&D laboratories, agrochemical manufacturers, and fine chemical producers for applications in drug discovery, material science, and the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that leverage the coumarin structure for bioactivity.
• Fluorescent Probe Synthesis: Acts as a precursor for creating fluorescent dyes and molecular probes used in biochemical assays and diagnostic imaging.
• Material Science: Employed in the research of organic electronic materials, such as OLEDs or sensors, due to its conjugated aromatic system.
• Academic & Industrial R&D: Utilized in organic chemistry research for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	[(2-Oxo-3-Phenyl-2H-Chromen-7-Yl)Oxy]Acetic Acid
CAS No.	141113-49-7
Molecular Formula	C₁₇H₁₂O₅
Molecular Weight	296.27 g/mol
Synonyms	7-[(Carboxymethoxy)]-3-phenylcoumarin; 3-Phenyl-7-oxyacetic acid coumarin; 7-(Carboxymethoxy)-3-phenyl-2H-chromen-2-one; Acetic acid, 2-[(3-phenyl-2-oxo-2H-chromen-7-yl)oxy]-; 3-Phenylumbelliferone-7-oxyacetic acid; 7-Hydroxy-3-phenylcoumarin-7-oxyacetic acid
EINECS	Contact for details

Quality Control

Our [(2-Oxo-3-Phenyl-2H-Chromen-7-Yl)Oxy]Acetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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