Description

8H-Furo[3,2-H][1]Benzopyran-8-One is a high-purity organic heterocyclic compound with a fused furan and benzopyran structure. This specialized chemical serves as a critical advanced intermediate and pharmacological research scaffold for developing novel active compounds. It is essential for R&D and production teams in the pharmaceutical, agrochemical, and advanced material science sectors seeking to innovate within complex molecular frameworks.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in oncology and CNS research.
• Agrochemical Research: Used in developing new active ingredients for crop protection with enhanced efficacy.
• Organic Synthesis: A versatile precursor for synthesizing complex heterocyclic compounds and fused ring systems in academic and industrial labs.
• Material Science: Investigated as a core structure for organic semiconductors, luminescent materials, and photoactive polymers.
• Biochemical Tool: Employed in biochemical assays and as a probe for studying enzyme interactions and biological pathways.

Basic Information

Product Name	8H-Furo[3,2-H][1]Benzopyran-8-One
CAS No.	5768-44-5
Molecular Formula	C₁₃H₈O₃
Molecular Weight	212.20 g/mol
Synonyms	8H-Furo[3,2-h]chromen-8-one; 8-Oxo-8H-furo[3,2-h]chromene; Furo[3,2-h]coumarin; 8H-Furo[3,2-h]-1-benzopyran-8-one; NSC 407348; 8H-Furo(3,2-h)(1)benzopyran-8-one; Light Yellow Crystalline Powder (common description).
EINECS	Contact for details

Quality Control

Our 8H-Furo[3,2-H][1]Benzopyran-8-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specification results. Our quality commitment supports compliance with cGMP and ISO standards for research and production use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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