Description

7-Chloro-2,3-Dihydro-[1,4]Dioxino[2,3-G]Quinoline-8-Carbaldehyde is a high-purity, advanced pharmaceutical intermediate characterized by its fused quinoline-dioxine core structure. This compound is valued for its role as a critical building block in the synthesis of complex organic molecules, particularly in medicinal chemistry. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders or infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides due to its bioactive heterocyclic scaffold.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing complex polycyclic frameworks in academic and industrial R&D laboratories.
• Material Science Research: Potential component in the development of organic electronic materials or fluorescent dyes, leveraging its conjugated system.

Basic Information

Product Name	7-Chloro-2,3-Dihydro-[1,4]Dioxino[2,3-G]Quinoline-8-Carbaldehyde
CAS No.	186668-55-3
Molecular Formula	C₁₂H₈ClNO₃
Molecular Weight	249.65 g/mol
Synonyms	7-Chloro-2,3-dihydro-1,4-dioxino[2,3-g]quinoline-8-carboxaldehyde; 8-Quinolinecarboxaldehyde, 7-chloro-2,3-dihydro-1,4-dioxino[2,3-g]-; 186668-55-3; 7-Chloro-2,3-dihydro[1,4]dioxino[2,3-g]quinoline-8-carbaldehyde; 7-Chloro-2,3-dihydro-1,4-dioxino[2,3-g]quinoline-8-carbaldehyde
EINECS	Contact for details

Quality Control

Our 7-Chloro-2,3-Dihydro-[1,4]Dioxino[2,3-G]Quinoline-8-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline 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%
Heavy Metals	≤ 20 ppm

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