Description

4'-Amino-Biphenyl-3-Carboxylic Acid Methyl Ester is a high-purity, functionalized biphenyl derivative serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring both an amino and an ester group on a biphenyl scaffold, makes it a versatile intermediate for constructing complex molecules. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific protein-protein interactions or acting as kinase inhibitors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that require a biphenyl core structure.
• Liquid Crystal & OLED Materials: Serves as a starting material for creating advanced organic electronic materials and liquid crystal compounds due to its rigid, planar biphenyl structure.
• Dye & Pigment Synthesis: Intermediate for producing specialized azo dyes and high-performance pigments where color fastness and stability are required.
• Polymer Chemistry: Building block for specialty polymers, including polyamides and polyimides, where its functional groups can be used for chain extension or cross-linking.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies in cross-coupling reactions and amide bond formation.

Basic Information

Product Name	4'-Amino-Biphenyl-3-Carboxylic Acid Methyl Ester
CAS No.	400747-22-0
Molecular Formula	C14H13NO2
Molecular Weight	227.26 g/mol
Synonyms	Methyl 4'-Amino-[1,1'-biphenyl]-3-carboxylate; 3-(Methoxycarbonyl)-4-aminobiphenyl; 4-Aminobiphenyl-3-carboxylic Acid Methyl Ester; [1,1'-Biphenyl]-4'-amine-3-carboxylic Acid Methyl Ester; Methyl 3-(4-Aminophenyl)benzoate; 4'-Amino-3-biphenylcarboxylic Acid Methyl Ester; Biphenyl-4'-ylamine-3-carboxylic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Every batch of 4'-Amino-Biphenyl-3-Carboxylic Acid Methyl Ester is manufactured and tested under strict quality management protocols to ensure consistency and reliability for your critical synthesis work. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with industry standards. Certificates of Analysis (COA) documenting batch-specific results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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