Description

Coumberone CAS NO 878019-47-7 is a high-purity, synthetic organic compound belonging to the coumarin derivative family, valued for its role as a key intermediate in advanced chemical synthesis. Its defined structure and consistent quality make it essential for research and development in fine chemical and pharmaceutical manufacturing. This product is primarily targeted at R&D chemists and process development scientists working in pharmaceutical, agrochemical, and material science industries where precise molecular building blocks are required.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development and optimization of new crop protection agents and pesticides.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential component or dopant material in the emissive layers of OLED devices due to its photophysical properties.
• Fluorescent Probe & Sensor Development: Utilized in the design of chemosensors and bioimaging agents owing to its inherent fluorescence characteristics.
• Material Science: Acts as a monomer or modifying agent in the synthesis of specialized polymers and advanced organic materials.
• Academic & Industrial R&D: Employed in methodological studies and as a reference standard in chemical research laboratories worldwide.

Basic Information

Product Name	Coumberone
CAS No.	878019-47-7
Molecular Formula	C13H8O3
Molecular Weight	212.20 g/mol
Synonyms	2H,8H-Benzo[1,2-b:5,4-b']dipyran-2,8-dione; Benzo[1,2-b:5,4-b']dipyran-2,8-dione; Coumberon; 2,8-Dioxabenzo[1,2-b:5,4-b']dichromene
EINECS	Contact for details

Quality Control

Our Coumberone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods for structural confirmation. Certificates of Analysis (COA) detailing all test results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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