Description

Methyl 3'-Methoxy[1,1'-Biphenyl]-3-Carboxylate is a high-purity biphenyl derivative ester, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its well-defined molecular structure, which provides a versatile scaffold for constructing complex molecules in pharmaceutical and material science research. This compound is essential for R&D chemists and process development scientists working in pharmaceutical synthesis, agrochemical development, and the creation of specialty organic materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates with biphenyl core structures.
• Agrochemical Research: Used in the development and optimization of new herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a foundational monomer or intermediate in the production of advanced electronic display materials and organic light-emitting diodes.
• Organic Synthesis & Process Chemistry: Employed in cross-coupling reactions, esterification studies, and as a model compound for method development in academic and industrial laboratories.
• Polymer & Resin Modification: Acts as a functional monomer or additive to impart specific properties to specialty polymers and high-performance resins.

Basic Information

Product Name	Methyl 3'-Methoxy[1,1'-Biphenyl]-3-Carboxylate
CAS No.	128460-75-3
Molecular Formula	C15H14O3
Molecular Weight	242.27 g/mol
Synonyms	3'-Methoxy[1,1'-biphenyl]-3-carboxylic acid methyl ester; Methyl 3'-methoxybiphenyl-3-carboxylate; 3-Methoxy-3'-carbomethoxybiphenyl; 3-Methoxybiphenyl-3'-carboxylic acid methyl ester; Biphenyl-3-carboxylic acid, 3'-methoxy-, methyl ester; [1,1'-Biphenyl]-3-carboxylic acid, 3'-methoxy-, methyl ester
EINECS	Contact for details

Quality Control

Our production of Methyl 3'-Methoxy[1,1'-Biphenyl]-3-Carboxylate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques (HPLC, GC, NMR) to confirm identity and quantify purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment, and we support customer audits and quality agreements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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