Description

8-Hydroxy-[1,3]Dioxolo[4,5-G]Quinoline-7-Carboxylic Acid Ethyl Ester is a high-purity, specialized heterocyclic compound that serves as a critical synthetic intermediate and building block in advanced organic chemistry. Its unique fused quinoline-dioxole structure makes it a valuable precursor for developing novel active pharmaceutical ingredients (APIs) and functional materials. This compound is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers seeking to create complex molecules with specific biological or photophysical properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel quinoline-based drug candidates, particularly for therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the quinoline core can contribute to specific modes of action.
• Material Science: Serves as a precursor for organic light-emitting diodes (OLEDs) and other electronic materials due to its potential photoluminescent properties.
• Dye & Pigment Synthesis: Acts as an intermediate for creating specialized dyes and colorants with enhanced lightfastness and stability.
• Coordination Chemistry: Utilized as a ligand or precursor for metal-organic frameworks (MOFs) and catalysts, leveraging its chelating oxygen and nitrogen atoms.
• Academic & Industrial R&D: Employed in method development and exploratory synthesis for creating new chemical entities across multiple disciplines.

Basic Information

Product Name	8-Hydroxy-[1,3]Dioxolo[4,5-G]Quinoline-7-Carboxylic Acid Ethyl Ester
CAS No.	14205-65-3
Molecular Formula	C₁₅H₁₃NO₅
Molecular Weight	287.27 g/mol
Synonyms	Ethyl 8-hydroxy-[1,3]dioxolo[4,5-g]quinoline-7-carboxylate; 7-Carbethoxy-8-hydroxy-[1,3]dioxolo[4,5-g]quinoline; 8-Hydroxy-1,3-dioxolo[4,5-g]quinoline-7-carboxylic acid ethyl ester; Ethyl 8-hydroxy-1,3-dioxolo[4,5-g]quinoline-7-carboxylate; CAS 14205-65-3
EINECS	Contact for details

Quality Control

Our production of 8-Hydroxy-[1,3]Dioxolo[4,5-G]Quinoline-7-Carboxylic Acid Ethyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting your quality assurance and regulatory documentation needs.

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 incompatible materials and sources of ignition. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.