Description

2,6-Dimethylbiphenyl-3-Carboxylic Acid is a high-purity biphenyl derivative carboxylic acid, serving as a critical advanced intermediate in modern organic synthesis. Its value lies in its unique sterically hindered structure, which is essential for constructing complex molecules with specific electronic and spatial properties. This compound is primarily needed by R&D and production teams in the pharmaceutical and agrochemical industries for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in the development of non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators, leveraging its biphenyl core.
• Ligand Precursor: Serves as a starting material for synthesizing specialized ligands used in catalysis, such as those for cross-coupling reactions.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and other functional materials due to its conjugated aromatic system.
• Fine Chemical Production: Acts as a versatile intermediate for creating dyes, pigments, and other performance chemicals requiring a sterically defined carboxylic acid group.

Basic Information

Product Name	2,6-Dimethylbiphenyl-3-Carboxylic Acid
CAS No.	955929-56-3
Molecular Formula	C15H14O2
Molecular Weight	226.27 g/mol
Synonyms	3-Biphenylcarboxylic acid, 2',6'-dimethyl-; 2,6-Dimethyl-[1,1'-biphenyl]-3-carboxylic acid; 2',6'-Dimethylbiphenyl-3-carboxylic acid; 3-Carboxy-2,6-dimethylbiphenyl; [1,1'-Biphenyl]-3-carboxylic acid, 2',6'-dimethyl-
EINECS	Contact for details

Quality Control

Our 2,6-Dimethylbiphenyl-3-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality parameters. Our commitment to cGMP and ISO standards guarantees a reliable supply of this high-value intermediate for your most demanding applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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