Description

2-(2,4-Dichlorophenyl)-3-Nitro-4-Pyridinecarboxylicacid is a high-purity, synthetically valuable pyridine derivative. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for complex organic synthesis. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and insecticides with specific modes of action.
• Chemical Synthesis: Serves as a versatile synthon for constructing complex heterocyclic compounds and functionalized pyridine libraries.
• Material Science: Potential application in the development of specialty polymers, ligands for catalysis, and organic electronic materials.
• Academic & Contract Research: Essential for university laboratories and CROs (Contract Research Organizations) conducting research in medicinal and synthetic organic chemistry.

Basic Information

Product Name	2-(2,4-Dichlorophenyl)-3-Nitro-4-Pyridinecarboxylicacid
CAS No.	212139-07-6
Molecular Formula	C12H6Cl2N2O4
Molecular Weight	313.09 g/mol
Synonyms	3-Nitro-2-(2,4-dichlorophenyl)isonicotinic acid; 2-(2,4-Dichlorophenyl)-3-nitroisonicotinic acid; 4-Pyridinecarboxylic acid, 2-(2,4-dichlorophenyl)-3-nitro-; 212139-07-6; 2-(2,4-Dichlorophenyl)-3-nitro-4-pyridinecarboxylic acid; 3-Nitro-2-(2,4-dichlorophenyl)-4-pyridinecarboxylic acid
EINECS	Contact for details

Quality Control

Our production of 2-(2,4-Dichlorophenyl)-3-Nitro-4-Pyridinecarboxylicacid adheres to stringent in-process controls and final batch analysis. We guarantee high chemical purity and lot-to-lot consistency suitable for demanding research and scale-up applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity (typically by HPLC), and impurity profiles is provided with each shipment to ensure full traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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