Description

1,1'-Biphenyl, 4-(1,1-Dimethylethyl)-2-Iodo- is a high-purity, halogenated biphenyl derivative that serves as a critical synthetic intermediate. Its value lies in the strategic placement of the iodine atom and the tert-butyl group, which make it a versatile building block for constructing complex molecular architectures in advanced organic synthesis. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially in medicinal chemistry programs targeting complex small molecules.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its halogenated structure for further functionalization.
• Ligand & Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal-catalyzed cross-coupling reactions (e.g., Suzuki, Heck reactions).
• Material Science Research: Employed in the development of organic electronic materials, liquid crystals, and polymers where the biphenyl core provides structural rigidity.
• Chemical Research & Development: A valuable reagent for method development and exploring new organic transformations in academic and industrial R&D laboratories.

Basic Information

Product Name	1,1'-Biphenyl, 4-(1,1-Dimethylethyl)-2-Iodo-
CAS No.	70729-02-1
Molecular Formula	C16H17I
Molecular Weight	336.21 g/mol
Synonyms	2-Iodo-4-tert-butylbiphenyl; 4-tert-Butyl-2-iodobiphenyl; 4-(tert-Butyl)-2-iodo-1,1'-biphenyl; 2-Iodo-4-(1,1-dimethylethyl)-1,1'-biphenyl; 4-tert-Butyl-2-iododiphenyl; 1,1'-Biphenyl, 4-(1,1-dimethylethyl)-2-iodo-; 4-(tert-Butyl)biphenyl-2-yl iodide
EINECS	Contact for details

Quality Control

Our 1,1'-Biphenyl, 4-(1,1-Dimethylethyl)-2-Iodo- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat and incompatible materials. Due to its light-sensitive nature, containers should be amber glass or opaque to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%

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