Description

4,6-Dihydroxycoumarin is a versatile organic compound belonging to the coumarin family, characterized by its two hydroxyl substituents. This structural motif is crucial for its role as a key synthetic intermediate and building block in advanced organic synthesis. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active compounds. The material is supplied with a focus on consistent purity and reliable performance for demanding applications.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold for the synthesis of novel drug candidates with potential biological activity.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides.
• Fine Chemical Production: Acts as a precursor for dyes, fluorescent markers, and other specialty chemicals.
• Organic Synthesis Building Block: Utilized in heterocyclic chemistry to construct more complex molecular architectures.
• Biochemical Research: Employed in studies investigating enzyme inhibition and other biological mechanisms.
• Material Science: Explored for the development of organic electronic materials and sensors.

Basic Information

Product Name	4,6-Dihydroxycoumarin
CAS No.	30992-75-7
Molecular Formula	C9H6O4
Molecular Weight	178.14 g/mol
Synonyms	4,6-Dihydroxy-2H-chromen-2-one; 4,6-Dihydroxy-1-benzopyran-2-one; 6-Hydroxyumbelliferone; 4,6-Dihydroxycoumarin; 4,6-DHC; NSC 407347; 2H-1-Benzopyran-2-one, 4,6-dihydroxy-
EINECS	Contact for details

Quality Control

Our 4,6-Dihydroxycoumarin is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

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. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	285 - 290 °C (dec.)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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