Description

2-(5-Chloro-2-Pyridinyl)Benzenecarboxylic Acid is a high-purity organic compound featuring a biphenyl core substituted with a carboxylic acid and a chloropyridine moiety. This unique heterocyclic structure makes it a critical building block for synthesizing advanced pharmaceutical intermediates and agrochemicals. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Serves as a core scaffold for developing new-generation herbicides and insecticides with improved efficacy and selectivity.
• Ligand & Catalyst Development: Used in organometallic chemistry to create complex ligands for catalytic processes and material science applications.
• Organic Electronic Materials: Acts as a starting material for synthesizing conjugated molecules used in organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new chemical reactions and building complex molecular architectures.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for scale-up and production under cGMP guidelines.

Basic Information

Product Name	2-(5-Chloro-2-Pyridinyl)Benzenecarboxylic Acid
CAS No.	1048912-89-5
Molecular Formula	C12H8ClNO2
Molecular Weight	233.65 g/mol
Synonyms	5'-Chloro-2,3'-bipyridine-6'-carboxylic acid; 2-(5-Chloropyridin-2-yl)benzoic acid; [1,1'-Biphenyl]-2-carboxylic acid, 5'-chloro-; 5'-Chloro-2,3'-bipyridine-6-carboxylic acid; 2-(5-Chloro-2-pyridyl)benzoic acid; 2-(5-Chloro-2-pyridinyl)benzoic acid; 2-(5-Chloro-pyridin-2-yl)-benzoic acid
EINECS	Contact for details

Quality Control

Our 2-(5-Chloro-2-Pyridinyl)Benzenecarboxylic Acid is manufactured under strict quality management systems. Every 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 each shipment, detailing all specified parameters. Our quality commitment supports applications requiring cGMP compliance for pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). The compound may be light-sensitive and hygroscopic; keep the container tightly sealed in a dry environment and under an inert atmosphere for long-term storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
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.