Description

Quinazoline, 4-[5-(4-Fluorophenyl)-2-[4-(Methylsulfinyl)Phenyl]-1H-Imidazol-4-Yl]-6,7-Dimethoxy- (9Ci) is a high-value, multi-functional heterocyclic compound featuring a complex quinazoline-imidazole hybrid structure. This advanced chemical intermediate is critical for research and development in modern pharmaceutical discovery, particularly in the synthesis of targeted therapeutic agents. It is primarily sought by medicinal chemists and process development scientists in the pharmaceutical and biotechnology sectors for creating novel drug candidates.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel kinase inhibitors and other targeted small-molecule therapeutics.
• Medicinal Chemistry Research: Used extensively in structure-activity relationship (SAR) studies and lead optimization programs due to its privileged scaffold.
• Biochemical Probe Development: Acts as a core structure for developing chemical probes to study specific biological pathways and protein functions.
• Contract Research & Manufacturing (CRAM): Supplied to CROs and CDMOs engaged in custom synthesis and pre-clinical development for clients.
• Academic Research: Utilized in university and institutional labs for pioneering research in organic synthesis and drug discovery methodologies.

Basic Information

Product Name	Quinazoline, 4-[5-(4-Fluorophenyl)-2-[4-(Methylsulfinyl)Phenyl]-1H-Imidazol-4-Yl]-6,7-Dimethoxy- (9Ci)
CAS No.	688359-17-3
Molecular Formula	C26H21FN4O3S
Molecular Weight	488.54 g/mol
Synonyms	4-[5-(4-Fluorophenyl)-2-[4-(methylsulfinyl)phenyl]-1H-imidazol-4-yl]-6,7-dimethoxyquinazoline; 6,7-Dimethoxy-4-[5-(4-fluorophenyl)-2-(4-methylsulfinylphenyl)-1H-imidazol-4-yl]quinazoline; 688359-17-3; Quinazoline derivative with imidazole and methylsulfinylphenyl groups; 4-(5-(4-Fluorophenyl)-2-(4-(methylsulfinyl)phenyl)-1H-imidazol-4-yl)-6,7-dimethoxyquinazoline
EINECS	Contact for details

Quality Control

Every batch of this advanced pharmaceutical intermediate is produced and controlled under a strict quality management system. We provide comprehensive analytical data to support your research, including HPLC purity (typically ≥95% by area normalization), identity confirmation by NMR and Mass Spectrometry, and residual solvent analysis. A detailed Certificate of Analysis (COA) is supplied with each shipment, ensuring traceability and compliance with your internal quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). For long-term storage, consider desiccation and an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH Q3C guidelines

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