Description

4-Nitro-2'-Carboxybiphenyl is a specialized biphenyl derivative that serves as a crucial synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both nitro and carboxylic acid functional groups, makes it a versatile building block for constructing complex molecules. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for developing herbicides, fungicides, and other crop protection agents.
• Dye and Pigment Manufacturing: Used in the production of advanced colorants and organic pigments.
• Liquid Crystal & OLED Materials: Intermediate for creating electronic display components and organic light-emitting diodes.
• Polymer Chemistry: Monomer or modifier for synthesizing specialty polymers with specific functional properties.
• Academic & Industrial R&D: Serves as a standard or starting material in chemical research and process development.

Basic Information

Product Name	4-Nitro-2'-Carboxybiphenyl
CAS No.	62199-60-4
Molecular Formula	C₁₃H₉NO₄
Molecular Weight	243.22 g/mol
Synonyms	2'-Carboxy-4-nitrobiphenyl; [1,1'-Biphenyl]-2-carboxylic acid, 4'-nitro-; 4'-Nitro[1,1'-biphenyl]-2-carboxylic acid; 4-Nitro-2-biphenylcarboxylic acid; 2-(4-Nitrophenyl)benzoic acid; NSC 163082; 4-Nitro-2'-biphenylcarboxylic acid
EINECS	Contact for details

Quality Control

Our 4-Nitro-2'-Carboxybiphenyl is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided and 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, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Yellow to light brown 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	≤ 20 ppm

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