Description

4-(2,4-Dichlorobenzoyl)Isoquinoline CAS NO 1187168-03-1 is a high-purity, advanced pharmaceutical intermediate characterized by its specific isoquinoline and dichlorobenzoyl functional groups. This compound is critical for the synthesis of complex active pharmaceutical ingredients (APIs) and other fine chemicals, where precise molecular architecture is required. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its halogenated structure for bioactivity.
• Organic Synthesis: Serves as a versatile precursor in complex organic reactions, including cross-coupling and cyclization processes.
• Material Science Research: Investigated for the development of organic semiconductors, ligands, or photoactive materials due to its conjugated system.
• Chemical Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	4-(2,4-Dichlorobenzoyl)Isoquinoline
CAS No.	1187168-03-1
Molecular Formula	C₁₆H₉Cl₂NO
Molecular Weight	302.16 g/mol
Synonyms	4-(2,4-Dichlorobenzoyl)isoquinoline; 4-(2,4-Dichlorobenzoyl)-isoquinoline; Isoquinoline, 4-(2,4-dichlorobenzoyl)-; 2,4-Dichloro-α-oxo-1-isoquinolinebenzenemethanol; 1-[4-(2,4-Dichlorobenzoyl)]isoquinoline
EINECS	Contact for details

Quality Control

Our 4-(2,4-Dichlorobenzoyl)Isoquinoline is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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