Description

1,1'-Biphenyl, 2-Iodo-2-Methyl- CAS NO 39655-09-9 is a specialized halogenated biphenyl derivative, serving as a valuable synthetic intermediate in advanced organic chemistry. Its core value lies in providing a reactive iodine site and a sterically hindered methyl group on the biphenyl scaffold, enabling precise molecular construction. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require high-purity building blocks for complex synthesis.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in the development of compounds with biphenyl backbones.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the biphenyl structure is a common motif.
• Ligand & Catalyst Precursor: Serves as a precursor for synthesizing specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Advanced Material Research: Employed in the development of organic electronic materials, liquid crystals, and polymers requiring functionalized biphenyl units.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D in organic synthesis, enabling exploration of new reaction pathways.
• Fine Chemical Production: Integral to the multi-step synthesis of complex fine chemicals and specialty compounds.

Basic Information

Product Name	1,1'-Biphenyl, 2-Iodo-2-Methyl-
CAS No.	39655-09-9
Molecular Formula	C13H11I
Molecular Weight	294.13 g/mol
Synonyms	2-Iodo-2-methylbiphenyl; 2-Methyl-2-iodobiphenyl; 2-Iodo-2'-methyl-1,1'-biphenyl; o-Iodo-o'-methylbiphenyl; (2-Methylbiphenyl-2-yl)iodide; 39655-09-9; Biphenyl, 2-iodo-2-methyl-
EINECS	Contact for details

Quality Control

Our 1,1'-Biphenyl, 2-Iodo-2-Methyl- is produced under strict quality management protocols. 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. Our quality systems support compliance with cGMP and ISO standards for research and industrial use.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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