Description

3,4-Dibromo-5-Hydroxyfuran-2(5H)-One is a versatile brominated heterocyclic building block of significant interest in advanced organic synthesis. Its unique structure makes it a valuable precursor for the development of complex molecules, particularly in pharmaceutical and agrochemical research. This compound is essential for chemists and R&D teams engaged in creating novel active ingredients, functional materials, and specialized fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel drug candidates, particularly those requiring brominated furanone scaffolds.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with unique modes of action.
• Material Science: Serves as a building block for functional polymers and advanced organic electronic materials.
• Organic Synthesis: A versatile reagent for constructing complex heterocyclic compounds via cyclization and cross-coupling reactions.
• Biochemical Probe Development: Utilized in creating molecular probes for studying biological pathways and enzyme inhibition.

Basic Information

Product Name	3,4-Dibromo-5-Hydroxyfuran-2(5H)-One
CAS No.	766-38-1
Molecular Formula	C₄H₂Br₂O₃
Molecular Weight	249.87 g/mol
Synonyms	3,4-Dibromo-5-hydroxy-2(5H)-furanone; 5-Hydroxy-3,4-dibromo-2(5H)-furanone; 2(5H)-Furanone, 3,4-dibromo-5-hydroxy-; 3,4-Dibromo-5-hydroxyfuran-2-one; DBHF; Contact for additional synonyms.
EINECS	212-173-1

Quality Control

Our 3,4-Dibromo-5-Hydroxyfuran-2(5H)-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. For long-term storage, maintaining the product at temperatures between 2°C and 8°C is recommended to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.