Description

4H-Imidazo[4,5,1-Ij]Quinoline(8Ci,9Ci) is a fused heterocyclic organic compound with a unique polycyclic structure, serving as a valuable advanced intermediate in synthetic chemistry. Its core value lies in its role as a sophisticated building block for the development of novel pharmacologically active molecules and functional materials. This high-purity intermediate is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries who are synthesizing complex heterocyclic targets.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antiviral properties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides that leverage its complex heterocyclic scaffold for enhanced biological activity.
• Material Science: Serves as a building block for organic electronic materials, such as organic light-emitting diodes (OLEDs) or conductive polymers, due to its π-conjugated system.
• Chemical Biology Probe Development: Utilized in creating fluorescent tags or molecular probes for studying biological processes.
• Academic & Contract Research: A critical reagent for universities and CROs (Contract Research Organizations) engaged in methodological studies or the synthesis of complex natural product analogs.
• Dye & Pigment Synthesis: Acts as an intermediate for producing specialized dyes and pigments with specific light-absorption properties.

Basic Information

Product Name	4H-Imidazo[4,5,1-Ij]Quinoline(8Ci,9Ci)
CAS No.	209-28-9
Molecular Formula	C9H6N2
Molecular Weight	142.16 g/mol
Synonyms	4H-Imidazo[4,5,1-ij]quinoline; Imidazo[4,5,1-ij]quinoline; 4H-Imidazo(4,5,1-ij)quinoline; Quinoline, 4H-imidazo[4,5,1-ij]-; CCRIS 5981; 1-Aza-4,9-diazacyclopenta[cd]indene; 1-Aza-4,9-diazacyclopenta[cd]indene, 1,4,5,9-tetrahydro-; 1,4,5,9-Tetrahydro-1-aza-4,9-diazacyclopenta[cd]indene
EINECS	205-904-7

Quality Control

Our 4H-Imidazo[4,5,1-Ij]Quinoline(8Ci,9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee batch-to-batch consistency and traceability.

Storage

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

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	≤ 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.