Description

4-Iodo-2-Nitrophenol is a halogenated nitrophenol derivative characterized by its iodine and nitro functional groups, making it a versatile synthetic intermediate. This compound is valued for its role in constructing complex molecular architectures, particularly in advanced organic synthesis and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring precise halogenation and nitration chemistry.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Precursor: Acts as an intermediate in the production of specialized dyes, pigments, and colorants.
• Material Science Research: Employed in the development of advanced polymers, liquid crystals, and organic electronic materials.
• Cross-Coupling Reactions: A valuable substrate in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) due to the presence of the iodine atom.
• Chemical Research & Development: Utilized in academic and industrial labs for method development and exploring new synthetic pathways.

Basic Information

Product Name	4-Iodo-2-Nitrophenol
CAS No.	21784-73-6
Molecular Formula	C6H4INO3
Molecular Weight	265.01 g/mol
Synonyms	2-Nitro-4-iodophenol; 4-Iodo-2-nitrophenol; Phenol, 4-iodo-2-nitro-; 4-Iodo-2-nitro-phenol; 2-Nitro-4-iodo-phenol
EINECS	Contact for details

Quality Control

Our 4-Iodo-2-Nitrophenol is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, IR for identification, and residual solvent analysis, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee traceability, consistency, and compliance with your 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). Keep away from heat, open flames, and incompatible materials. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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