Description

2'-Methoxy-Biphenyl-4-Carboxylic Acid is a high-purity organic building block and intermediate of significant commercial and research interest. Its molecular structure, featuring a biphenyl core with distinct methoxy and carboxylic acid functional groups, makes it a versatile precursor in advanced synthesis. This compound is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for the development of active pharmaceutical ingredients (APIs) and other complex organic molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex biphenyl scaffolds.
• Liquid Crystal & OLED Material Synthesis: Serves as a precursor for creating advanced organic electronic materials used in displays and lighting technologies.
• Agrochemical Research: Used in the development and synthesis of new-generation herbicides, fungicides, and plant growth regulators.
• Dye & Pigment Manufacturing: Acts as an intermediate for producing specialized dyes and high-performance pigments.
• Polymer Chemistry: Employed in the synthesis of specialty polymers and resins with tailored thermal or optical properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and catalysis research.

Basic Information

Product Name	2'-Methoxy-Biphenyl-4-Carboxylic Acid
CAS No.	5728-32-5
Molecular Formula	C14H12O3
Molecular Weight	228.24 g/mol
Synonyms	4-(2-Methoxyphenyl)benzoic Acid; 2'-Methoxy[1,1'-biphenyl]-4-carboxylic Acid; 2-Methoxybiphenyl-4'-carboxylic Acid; [1,1'-Biphenyl]-4-carboxylic Acid, 2'-Methoxy-; o-Methoxybiphenyl-4-carboxylic Acid; Biphenyl-4-carboxylic Acid, 2'-Methoxy Derivative
EINECS	227-268-9

Quality Control

Our 2'-Methoxy-Biphenyl-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

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 sources and incompatible materials.

Specification

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

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