Description

2-(3,5-Dichlorobenzoyl)-6-Methoxypyridine CAS NO 1187166-67-1 is a high-purity, advanced pharmaceutical intermediate characterized by its distinct pyridine and benzophenone-based molecular structure. This compound is of significant commercial importance as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new therapeutic agents and specialty chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of novel drug candidates, particularly in medicinal chemistry research and development.
• Agrochemical Synthesis: Serves as a key building block for creating advanced pesticides, herbicides, and fungicides with specific activity profiles.
• Organic Synthesis Reagent: Used in laboratories and pilot plants for constructing complex molecular architectures via cross-coupling and other organic reactions.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, and other functional materials requiring specific aromatic heterocycles.
• Contract Research & Manufacturing (CRAM): Supplied to CDMOs for use in custom synthesis projects and scale-up production for clients.

Basic Information

Product Name	2-(3,5-Dichlorobenzoyl)-6-Methoxypyridine
CAS No.	1187166-67-1
Molecular Formula	C13H9Cl2NO2
Molecular Weight	282.12 g/mol
Synonyms	6-Methoxy-2-(3,5-dichlorobenzoyl)pyridine; 2-(3,5-Dichlorobenzoyl)-6-methoxypyridine; 3,5-Dichloro-6'-methoxy-2-pyridinyl phenyl ketone; (3,5-Dichlorophenyl)(6-methoxypyridin-2-yl)methanone; 1187166-67-1; 6-Methoxy-2-(3,5-dichlorobenzoyl)pyridine; Methanone, (3,5-dichlorophenyl)(6-methoxy-2-pyridinyl)-
EINECS	Contact for details

Quality Control

Our 2-(3,5-Dichlorobenzoyl)-6-Methoxypyridine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment ensures the material meets the stringent requirements for pharmaceutical R&D and cGMP intermediate production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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