Description

4-(2,3-Dichlorobenzoyl)Isoquinoline is a high-purity, advanced pharmaceutical intermediate featuring a unique isoquinoline core functionalized with a dichlorobenzoyl group. This compound is of significant value for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs) and complex organic molecules. It is primarily needed by research institutions, pharmaceutical development companies, and fine chemical manufacturers engaged in drug discovery and process chemistry.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of new therapeutic agents, particularly in oncology and central nervous system (CNS) drug candidates.
• Organic Synthesis Building Block: Utilized in complex multi-step syntheses to construct novel heterocyclic compounds and molecular scaffolds.
• Chemical Research & Development: Serves as a standard or reagent in academic and industrial R&D labs for studying structure-activity relationships (SAR).
• Agrochemical Research: Potential intermediate in the development of new crop protection agents and pesticides due to its bioactive structure.
• Material Science: Investigated for the synthesis of specialized organic materials and ligands for catalytic systems.

Basic Information

Product Name	4-(2,3-Dichlorobenzoyl)Isoquinoline
CAS No.	1187166-75-1
Molecular Formula	C₁₆H₉Cl₂NO
Molecular Weight	302.15 g/mol
Synonyms	4-(2,3-Dichlorobenzoyl)isoquinoline; 2,3-Dichloro-α-oxo-1-isoquinolinebenzenemethanol; Isoquinoline, 4-(2,3-dichlorobenzoyl)-; 4-(2,3-Dichlorobenzoyl)isoquinoline; 1187166-75-1; 4-(2,3-Dichlorobenzoyl)isoquinoline CAS 1187166-75-1; 4-(2,3-Dichlorobenzoyl)isoquinoline (CAS No. 1187166-75-1)
EINECS	Contact for details

Quality Control

Our 4-(2,3-Dichlorobenzoyl)Isoquinoline 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 critical quality attributes. Our commitment to supply reliability and traceability supports your R&D and scale-up processes.

Storage

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

Specification

Item	Specification
Appearance	White to off-white 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.