Description

3-(2,5-Dichlorobenzoyl)-4-Methylpyridine is a specialized organic compound featuring a pyridine core substituted with a dichlorobenzoyl group. This structure makes it a valuable advanced pharmaceutical intermediate and a versatile building block for complex organic synthesis. It is primarily sought after by research institutions and fine chemical manufacturers engaged in the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drug discovery programs targeting new therapeutic agents.
• Agrochemical Research: Serves as a critical building block for developing novel herbicides, fungicides, and insecticides, leveraging its halogenated aromatic system.
• Material Science: Used in the research and development of specialty polymers, liquid crystals, and organic electronic materials due to its rigid molecular structure.
• Chemical Synthesis: Functions as a versatile reagent in organic chemistry for constructing complex heterocyclic compounds and facilitating cross-coupling reactions.
• Academic & R&D: Employed in university and corporate research laboratories for methodological studies and exploring new chemical entities.

Basic Information

Product Name	3-(2,5-Dichlorobenzoyl)-4-Methylpyridine
CAS No.	1187169-06-7
Molecular Formula	C13H9Cl2NO
Molecular Weight	266.12 g/mol
Synonyms	4-Methyl-3-(2,5-dichlorobenzoyl)pyridine; 3-(2,5-Dichlorobenzoyl)-4-picoline; 2,5-Dichloro-3-pyridin-4-ylmethylphenyl methanone; (2,5-Dichlorophenyl)(4-methylpyridin-3-yl)methanone
EINECS	Contact for details

Quality Control

Our production of 3-(2,5-Dichlorobenzoyl)-4-Methylpyridine adheres to stringent internal quality protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support custom synthesis and can tailor purity grades to meet specific R&D or cGMP starting material requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.