Description

6,8-Dibromo-3-Butyryl-2H-Chromen-2-One is a halogenated coumarin derivative, a versatile chemical building block prized for its unique molecular structure. This compound is significant for its role as a key intermediate in the synthesis of more complex organic molecules, particularly in advanced material and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those exploring brominated coumarin scaffolds for biological activity.
• Agrochemical Research: Used in the development of new active ingredients for crop protection agents, leveraging its halogenated structure.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Research: Investigated for potential applications in the development of organic electronic materials or fluorescent probes due to the coumarin core.
• Chemical Reference Standard: Utilized as a high-purity standard for analytical method development and quality control in related chemical production.

Basic Information

Product Name	6,8-Dibromo-3-Butyryl-2H-Chromen-2-One
CAS No.	3855-85-4
Molecular Formula	C₁₃H₁₀Br₂O₃
Molecular Weight	374.03 g/mol
Synonyms	3-Butyryl-6,8-dibromochromen-2-one; 6,8-Dibromo-3-butyryl-2H-1-benzopyran-2-one; 6,8-Dibromo-3-butyrylcoumarin; 2H-1-Benzopyran-2-one, 6,8-dibromo-3-butyryl-; 3855-85-4; DBBC
EINECS	Contact for details

Quality Control

Our 6,8-Dibromo-3-Butyryl-2H-Chromen-2-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat and incompatible materials.

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	≤ 0.5%
Residue on Ignition	≤ 0.1%

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