Description

5-(2-Chloro-5-Methylphenyl)Pyridine-3-Carboxylic Acid CAS NO 1365272-57-6 is a high-purity, multi-functional heterocyclic carboxylic acid building block. This compound is valued for its precise molecular architecture, which is critical for synthesizing advanced chemical entities with targeted properties. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients and intermediates.

Application

This versatile intermediate serves as a key precursor in several high-value synthetic pathways. Its primary applications include:

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in drug discovery programs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, leveraging its specific halogenated aromatic structure.
• Ligand and Catalyst Development: The pyridine-carboxylic acid moiety makes it suitable for designing complex ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of specialty polymers and advanced organic materials requiring specific functional group integration.
• Chemical Research & Development: Serves as a standard or starting material in academic and industrial R&D for exploring new organic reactions and methodologies.

Basic Information

Product Name	5-(2-Chloro-5-Methylphenyl)Pyridine-3-Carboxylic Acid
CAS No.	1365272-57-6
Molecular Formula	C13H10ClNO2
Molecular Weight	247.68 g/mol
Synonyms	5-(2-Chloro-5-methylphenyl)nicotinic acid; 3-Pyridinecarboxylic acid, 5-(2-chloro-5-methylphenyl)-; 5-(2-Chloro-5-methylphenyl)pyridine-3-carboxylic acid; 1365272-57-6; 5-(2-Chloro-5-methylphenyl)nicotinate; 2-Chloro-5-methylphenyl pyridine-3-carboxylic acid
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our fine chemical intermediates. Production batches are analyzed using advanced techniques including HPLC, GC, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee compliance with your research and production specifications.

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). The compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.