Description

3-Quinolinecarbonitrile, 4-Chloro-7-Methoxy- is a specialized heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. This high-purity intermediate is valued for its unique molecular structure, enabling the development of complex molecules with targeted properties. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for therapeutic areas requiring complex quinoline-based scaffolds.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, where its chloromethoxy-quinoline structure contributes to biological activity.
• Material Science Research: Employed in the development of organic electronic materials, such as OLEDs or conductive polymers, due to its electron-deficient aromatic system.
• Ligand and Catalyst Preparation: Serves as a precursor for synthesizing specialized ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of specialized quinoline-based dyes and colorants.

Basic Information

Product Name	3-Quinolinecarbonitrile, 4-Chloro-7-Methoxy-
CAS No.	73387-74-3
Molecular Formula	C11H7ClN2O
Molecular Weight	218.64 g/mol
Synonyms	4-Chloro-7-methoxyquinoline-3-carbonitrile; 4-Chloro-7-methoxy-3-cyanoquinoline; 7-Methoxy-4-chloroquinoline-3-carbonitrile; 3-Cyano-4-chloro-7-methoxyquinoline; 4-Chloro-7-methoxy-3-quinolinecarbonitrile; 73387-74-3; 4-Chloro-7-methoxyquinoline-3-carbonitrile
EINECS	Contact for details

Quality Control

Our production of 3-Quinolinecarbonitrile, 4-Chloro-7-Methoxy- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All materials are characterized and tested using advanced analytical techniques including HPLC, GC-MS, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). The compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
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.