Description

4-Iodo-3-Nitropyridine is a high-purity halogenated nitropyridine derivative, a versatile and critical building block in advanced organic synthesis. Its unique structure, featuring both an iodine substituent and a nitro group on the pyridine ring, makes it an essential intermediate for constructing complex molecules. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for applications such as cross-coupling reactions and the development of active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring halogenated pyridine cores.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Material Science Research: Acts as a building block for creating functionalized polymers, ligands for catalysis, and organic electronic materials.
• Cross-Coupling Reactions: The iodine atom makes it an excellent substrate for palladium-catalyzed reactions like Suzuki, Stille, and Sonogashira couplings to form new carbon-carbon bonds.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and tags for studying biological systems.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	4-Iodo-3-Nitropyridine
CAS No.	1003711-92-9
Molecular Formula	C5H3IN2O2
Molecular Weight	249.99 g/mol
Synonyms	3-Nitro-4-iodopyridine; 4-Iodo-3-nitro-pyridine; Pyridine, 4-iodo-3-nitro-; Iodonitropyridine
EINECS	Contact for details

Quality Control

Our 4-Iodo-3-Nitropyridine 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 critical specifications. Our quality commitment ensures the material meets the high standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, minimize exposure to light during handling.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0%
Melting Point	Contact for details
Heavy Metals	<20 ppm
Residual Solvents	Complies with ICH guidelines

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