Description

3'-Amino-Biphenyl-3-Carboxylic Acid is a high-purity aromatic amine and carboxylic acid derivative, serving as a critical bifunctional building block in advanced organic synthesis. Its molecular structure, featuring both an amino and a carboxylic acid group on a biphenyl scaffold, makes it exceptionally valuable for constructing complex molecules with specific electronic and spatial properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for targeted therapies and small molecule inhibitors.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a versatile scaffold for creating chelating ligands and organocatalysts used in asymmetric synthesis.
• Functional Material Precursor: Employed in the production of advanced polymers, liquid crystals, and organic semiconductors for electronic applications.
• Dye and Pigment Intermediate: Acts as a building block for synthesizing specialized azo dyes and high-performance pigments.
• Chemical Research & Development: A valuable reagent for academic and industrial research exploring new organic reactions and molecular architectures.

Basic Information

Product Name	3'-Amino-Biphenyl-3-Carboxylic Acid
CAS No.	124221-71-2
Molecular Formula	C13H11NO2
Molecular Weight	213.23 g/mol
Synonyms	[3-(3-Aminophenyl)phenyl]carboxylic acid; 3'-Amino-3-biphenylcarboxylic acid; 3-Aminobiphenyl-3'-carboxylic acid; Biphenyl-3-carboxylic acid, 3'-amino-; 3-Carboxy-3'-aminobiphenyl; (1,1'-Biphenyl)-3-carboxylic acid, 3'-amino-
EINECS	Contact for details

Quality Control

Our 3'-Amino-Biphenyl-3-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality parameters.

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). This compound may be light-sensitive and hygroscopic; therefore, containers should be kept sealed under an inert atmosphere when not in use to prevent degradation and moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (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.