Description

Iodobiphenyl CAS NO 31391-52-3 is a versatile halogenated aromatic compound, serving as a key synthetic intermediate in advanced organic chemistry. Its value lies in the iodine substituent, which facilitates crucial cross-coupling reactions for constructing complex molecular architectures. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require high-purity building blocks for their development and production processes.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates via Suzuki-Miyaura and other palladium-catalyzed cross-coupling reactions.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where the biphenyl core is a common structural motif.
• Liquid Crystal & OLED Materials: Serves as a precursor for synthesizing functional organic molecules used in display technologies and organic light-emitting diodes.
• Ligand & Catalyst Development: Employed in the preparation of specialized ligands for metal catalysis and organocatalysts.
• Polymer & Material Science: Acts as a monomer or modifier in the synthesis of specialty polymers and high-performance materials.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in exploring new synthetic methodologies and creating novel chemical entities.

Basic Information

Product Name	Iodobiphenyl
CAS No.	31391-52-3
Molecular Formula	C12H9I
Molecular Weight	280.10 g/mol
Synonyms	4-Iodobiphenyl; 1-Iodo-4-phenylbenzene; p-Iodobiphenyl; 4-Phenyliodobenzene; (1,1'-Biphenyl)-4-iodo; Biphenyl, 4-iodo-; 4-Iodo-1,1'-biphenyl; [1,1'-Biphenyl]-4-yl iodide
EINECS	Contact for details

Quality Control

Our Iodobiphenyl is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specifications and test results. Our quality commitment ensures the material is suitable for demanding applications in pharmaceutical and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	110 - 114 °C
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

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