Description

Coumarin-4-Acetic Acid is a versatile organic compound belonging to the coumarin family, characterized by its acetic acid functional group. This derivative is a crucial synthetic intermediate and building block valued for its photophysical properties and reactivity. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting anti-inflammatory, anticoagulant, or fluorescent probe applications.
• Fluorescent Probe Synthesis: Used to create advanced fluorescent dyes and molecular probes for bioimaging, diagnostics, and biochemical assays due to its inherent coumarin scaffold.
• Agrochemical Research: Serves as a building block for developing new pesticides, herbicides, or plant growth regulators with enhanced properties.
• Organic Synthesis & Material Science: Employed as a versatile reagent for constructing complex heterocyclic compounds and functional polymers.
• Photochemical Studies: Utilized in research on photostable compounds, photoinitiators, and materials that respond to light.

Basic Information

Product Name	Coumarin-4-Acetic Acid
CAS No.	24526-73-6
Molecular Formula	C₁₁H₈O₄
Molecular Weight	204.18 g/mol
Synonyms	4-Carboxymethylcoumarin; 4-Coumarinylacetic Acid; 2-Oxo-2H-1-benzopyran-4-acetic acid; 4-Acetic Acid Coumarin; Coumarin-4-yl-acetic acid; 4-(Carboxymethyl)-2H-chromen-2-one; 2H-1-Benzopyran-4-acetic acid, 2-oxo-
EINECS	Contact for details

Quality Control

Our Coumarin-4-Acetic Acid is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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