Description

3-(4-Bromophenyl)-5-Butylfuro[3,2-G]Chromen-7-One is a high-purity, specialized organic compound belonging to the furochromenone class, valued for its role as a critical synthetic intermediate in advanced chemical research and development. Its unique fused-ring structure with bromine and butyl substituents makes it a versatile building block for constructing complex molecular architectures. This compound is primarily sought after by pharmaceutical R&D laboratories and fine chemical manufacturers for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways where the furochromenone scaffold is active.
• Organic Light-Emitting Diode (OLED) Research: Serves as a core structure for developing new organic semiconducting materials and emissive layers due to its conjugated system.
• Agrochemical Synthesis: Used in the research and development of new active ingredients for crop protection products.
• Academic & Industrial R&D: Employed as a standard or building block in methodological studies, catalysis research, and the exploration of new chemical reactions.
• Material Science: Investigated for potential use in creating advanced polymers or coatings with specific optical or electronic properties.

Basic Information

Product Name	3-(4-Bromophenyl)-5-Butylfuro[3,2-G]Chromen-7-One
CAS No.	500204-80-8
Molecular Formula	C21H17BrO3
Molecular Weight	397.27 g/mol
Synonyms	5-Butyl-3-(4-bromophenyl)furo[3,2-g]chromen-7-one; 3-(4-Bromophenyl)-5-butylfuro[3,2-g]chromen-7-one; Furo[3,2-g]chromen-7-one, 3-(4-bromophenyl)-5-butyl-; 500204-80-8; 5-Butyl-3-(p-bromophenyl)furo[3,2-g]chromen-7-one
EINECS	Contact for details

Quality Control

Our production of 3-(4-Bromophenyl)-5-Butylfuro[3,2-G]Chromen-7-One adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity verification and NMR/IR for structural confirmation, to ensure consistency and reliability for your research and production needs. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.