Description

7-Nitro-8-Quinolinol-2'-Carboxybiphenyl is a specialized heterocyclic organic compound that serves as a valuable intermediate in advanced chemical synthesis. Its unique molecular structure, featuring both quinoline and biphenyl moieties, makes it a critical building block for the development of complex functional materials and active pharmaceutical ingredients (APIs). This high-purity intermediate is essential for research and production in the pharmaceutical, agrochemical, and advanced materials sectors, where precise molecular architecture is paramount.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides due to its bioactive quinoline core.
• Ligand Synthesis: Serves as a starting material for creating sophisticated chelating ligands used in catalysis and metal extraction processes.
• Organic Electronic Materials: A potential building block for organic semiconductors and light-emitting materials, leveraging its conjugated biphenyl system.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments where the nitro and quinoline groups impart specific color and stability properties.
• Research & Development: Employed in academic and industrial R&D for exploring new chemical entities and reaction methodologies.

Basic Information

Product Name	7-Nitro-8-Quinolinol-2'-Carboxybiphenyl
CAS No.	29007-24-7
Molecular Formula	C22H14N2O5
Molecular Weight	386.36 g/mol
Synonyms	2'-(7-Nitro-8-hydroxyquinolin-5-yl)biphenyl-2-carboxylic acid; 5-(2'-Carboxybiphenyl-2-yl)-7-nitroquinolin-8-ol; 7-Nitro-8-hydroxy-5-(2'-carboxybiphenyl-2-yl)quinoline; 7-Nitro-8-quinolinol-2'-carboxybiphenyl; 29007-24-7; Biphenyl-2'-carboxylic acid, 2-(7-nitro-8-quinolinyl)-; 2-(7-Nitro-8-quinolyl)biphenyl-2'-carboxylic acid
EINECS	Contact for details

Quality Control

Our production of 7-Nitro-8-Quinolinol-2'-Carboxybiphenyl adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is fully characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. The product is light-sensitive and should be stored away from light as indicated.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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