Description

Furo[2,3-B]Quinoline-3,4(2H,9H)-Dione, 6-Ethyl- (9Ci) is a specialized heterocyclic organic compound with the CAS number 474764-16-4. This high-purity intermediate is valued for its role as a key building block in advanced synthetic chemistry, enabling the development of novel molecular structures. It is primarily sought after by research institutions and pharmaceutical R&D departments for applications in medicinal chemistry and material science.

Application

• Pharmaceutical intermediate for the synthesis of novel active pharmaceutical ingredients (APIs).
• Key building block in medicinal chemistry research for drug discovery programs.
• Precursor for the development of advanced organic materials and dyes.
• Research chemical for studying heterocyclic compound reactivity and synthesis pathways.
• Starting material for the preparation of complex fused-ring systems in academic and industrial R&D.

Basic Information

Product Name	Furo[2,3-B]Quinoline-3,4(2H,9H)-Dione, 6-Ethyl- (9Ci)
CAS No.	474764-16-4
Molecular Formula	C13H9NO3
Molecular Weight	227.22 g/mol
Synonyms	6-Ethylfuro[2,3-b]quinoline-3,4(2H,9H)-dione; 6-Ethyl-2,9-dihydro-3H-furo[2,3-b]quinoline-3,4-dione; 474764-16-4; 6-Ethyl-furo[2,3-b]quinoline-3,4-dione; Furo[2,3-b]quinoline-3,4(2H,9H)-dione, 6-ethyl-; 6-Ethyl-2,9-dihydrofuro[2,3-b]quinoline-3,4-dione
EINECS	Contact for details

Quality Control

Our Furo[2,3-B]Quinoline-3,4(2H,9H)-Dione, 6-Ethyl- (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, purity, and impurity profiles. Our quality management system is designed to meet the stringent requirements of pharmaceutical and advanced chemical research.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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