Description

4-Chloro-8-Methoxycinnoline is a high-purity, heterocyclic organic compound belonging to the cinnoline class, serving as a critical advanced intermediate in modern chemical synthesis. Its value lies in its unique molecular scaffold, which is essential for constructing complex molecules with targeted biological and material properties. This product is primarily needed by research and development laboratories, pharmaceutical companies, and agrochemical manufacturers for applications in drug discovery, material science, and the development of specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for therapeutic agents targeting various disease pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Material Science Precursor: Serves as a precursor for organic electronic materials, dyes, and pigments due to its conjugated system.
• Chemical Biology Probe: Utilized in academic and industrial research to create molecular probes for studying enzyme function and cellular processes.
• Custom Synthesis & Contract Manufacturing: An essential starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	4-Chloro-8-Methoxycinnoline
CAS No.	817209-48-6
Molecular Formula	C9H7ClN2O
Molecular Weight	194.62 g/mol
Synonyms	8-Methoxy-4-chlorocinnoline; 4-Chloro-8-methoxy-1,2-diazanaphthalene; Cinnoline, 4-chloro-8-methoxy-; 817209-48-6; 4-Chloro-8-methoxy-cinnoline
EINECS	Contact for details

Quality Control

Our 4-Chloro-8-Methoxycinnoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specifications and test results. Our commitment is to supply material that meets the stringent requirements of research and cGMP-guided development processes.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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