Description

3'-Amino-Biphenyl-2-Carboxylic Acid is a versatile aromatic amine-carboxylic acid derivative, serving as a critical building block in advanced organic synthesis. Its bifunctional nature, featuring both an amino and a carboxylic acid group, makes it a valuable intermediate for constructing complex molecular architectures. This compound is particularly essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to develop novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with biphenyl-based structures.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and advanced polymers.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing specialized azo dyes and high-performance pigments.
• Academic and R&D Laboratories: A valuable reagent for methodological development and exploring new chemical reactions in organic chemistry.

Basic Information

Product Name	3'-Amino-Biphenyl-2-Carboxylic Acid
CAS No.	67856-54-6
Molecular Formula	C13H11NO2
Molecular Weight	213.23 g/mol
Synonyms	2-Carboxy-3'-aminobiphenyl; [1,1'-Biphenyl]-2-carboxylic acid, 3'-amino-; 3'-Amino[1,1'-biphenyl]-2-carboxylic acid; 2-(3-Aminophenyl)benzoic acid; 3-Aminobiphenyl-2-carboxylic acid; Biphenyl-2-carboxylic acid, 3'-amino-; 3'-Amino-2-biphenylcarboxylic acid
EINECS	Contact for details

Quality Control

Our 3'-Amino-Biphenyl-2-Carboxylic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.