Description

Benzofuro[3,2-C][1]Benzoxepin-6(12H)-One is a high-purity, fused heterocyclic organic compound with the CAS registry number 28763-77-1. This specialized chemical serves as a critical advanced intermediate in the synthesis of complex molecules, offering significant value in research and development. It is primarily sought by pharmaceutical and agrochemical industries for constructing novel active ingredients and by research institutions exploring new material properties.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex fused-ring systems.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its unique heterocyclic structure.
• Material Science: Investigated as a precursor for organic electronic materials, such as semiconductors or light-emitting components, due to its conjugated framework.
• Academic & R&D: Serves as a valuable reference standard and starting material in organic chemistry research for method development and structure-activity relationship (SAR) studies.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for producing high-value, specialized chemicals.

Basic Information

Product Name	Benzofuro[3,2-C][1]Benzoxepin-6(12H)-One
CAS No.	28763-77-1
Molecular Formula	C₁₆H₁₀O₃
Molecular Weight	250.25 g/mol
Synonyms	6H-Benzofuro[3,2-c][1]benzoxepin-6-one; 6H-Benzofuro[3,2-c]benzoxepin-6-one; 6H-Benzofuro[3,2-c][1]benzoxepin-6-one; 28763-77-1; Benzofurobenzoxepinone; Fused Benzofuran-Benzoxepinone; LCA-0004 (potential research code); DB-008 (potential research code)
EINECS	Contact for details

Quality Control

Our production of Benzofuro[3,2-C][1]Benzoxepin-6(12H)-One adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or manufacturing specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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