Description

4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol is a specialized heterocyclic organic compound belonging to the furoquinoline class, serving as a key intermediate and building block in advanced chemical synthesis. Its unique fused-ring structure makes it a valuable precursor for the development of novel pharmacologically active molecules and functional materials. This high-purity compound is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers focused on creating new compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways where the furoquinoline scaffold is active.
• Organic Synthesis Research: Used by R&D chemists to explore new chemical reactions and construct complex heterocyclic systems for material science and medicinal chemistry projects.
• Agrochemical Development: Serves as a precursor in the research and development of new crop protection agents and specialty agrochemicals.
• Material Science: Investigated for the creation of advanced organic materials, including organic semiconductors or light-emitting components, due to its conjugated structure.
• Biochemical Research: Utilized as a standard or probe in biochemical studies to investigate enzyme interactions or cellular processes.
• Fine Chemical Production: Employed in the multi-step synthesis of high-value, low-volume specialty chemicals for various industrial applications.

Basic Information

Product Name	4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol
CAS No.	5876-17-5
Molecular Formula	C₁₃H₁₁NO₄
Molecular Weight	245.23 g/mol
Synonyms	7-Hydroxy-4,8-dimethoxyfuro[2,3-b]quinoline; 4,8-Dimethoxy-7-hydroxyfuro[2,3-b]quinoline; Furo[2,3-b]quinolin-7-ol, 4,8-dimethoxy-; 5876-17-5; 4,8-Dimethoxy-7-furo[2,3-b]quinolinol; 4,8-Dimethoxyfuro(2,3-b)quinolin-7-ol
EINECS	Contact for details

Quality Control

Our 4,8-Dimethoxyfuro[2,3-b]quinolin-7-ol is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting compliance with cGMP and research-grade material standards.

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. For long-term storage, consider inert atmosphere conditions to ensure optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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