Description

3,5-Dichloro-2-Nitropyridine is a versatile halogenated nitropyridine derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in the strategic positioning of its functional groups, which enable selective substitution reactions for constructing complex heterocyclic scaffolds. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing active pharmaceutical ingredients (APIs), especially in the development of kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Material Science Research: Serves as a precursor for creating functionalized pyridine ligands used in catalysis and metal-organic frameworks (MOFs).
• Organic Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic aromatic substitution to introduce complex functionalities.
• Chemical Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	3,5-Dichloro-2-Nitropyridine
CAS No.	610278-88-1
Molecular Formula	C5H2Cl2N2O2
Molecular Weight	192.99 g/mol
Synonyms	2-Nitro-3,5-dichloropyridine; 3,5-Dichloro-2-nitropyridine; Pyridine, 3,5-dichloro-2-nitro-; 3,5-Dichloro-2-nitro-pyridine; 2,6-Dichloro-3-nitropyridine (isomer reference); 3,5-Dichloro-2-nitro-pyridin; Dichloronitropyridine
EINECS	Contact for details

Quality Control

Our 3,5-Dichloro-2-Nitropyridine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory compliance needs.

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). Keep away from strong acids and incompatible organic solvents. The container must be kept tightly closed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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