Description

4'-Nitro-[1,1'-Biphenyl]-3,5-Dicarbaldehyde is a high-purity, multi-functional aromatic dialdehyde building block. This compound is valued for its two reactive aldehyde groups and electron-withdrawing nitro substituent, making it a versatile intermediate for constructing complex molecular architectures. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for applications in organic synthesis, ligand development, and polymer chemistry.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates, particularly in kinase inhibitor and anti-cancer research.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators, leveraging its bifunctional reactivity.
• Ligand & Chelator Precursor: Serves as a starting material for synthesizing sophisticated polydentate ligands for catalysis and metal-organic frameworks (MOFs).
• Polymer & Material Science: A monomer for creating specialty polymers, such as polyimines and conjugated polymers, for electronic or sensor applications.
• Organic Synthesis & Research: A versatile reagent for constructing biphenyl-based scaffolds, heterocycles, and other complex organic molecules in academic and industrial R&D.
• Dye & Pigment Intermediate: Potential precursor in the synthesis of specialized nitro- and aldehyde-containing dyes and pigments.

Basic Information

Product Name	4'-Nitro-[1,1'-Biphenyl]-3,5-Dicarbaldehyde
CAS No.	2289758-94-5
Molecular Formula	C14H9NO5
Molecular Weight	271.23 g/mol
Synonyms	3,5-Biphenyldicarboxaldehyde, 4'-nitro-; [1,1'-Biphenyl]-3,5-dicarboxaldehyde, 4'-nitro-; 4'-Nitro-3,5-biphenyldicarboxaldehyde; 4'-Nitro-[1,1'-biphenyl]-3,5-dicarboxaldehyde; 4'-Nitrobiphenyl-3,5-dicarbaldehyde; 3,5-Diformyl-4'-nitrobiphenyl; 4'-Nitro-3,5-diformylbiphenyl
EINECS	Contact for details

Quality Control

Our 4'-Nitro-[1,1'-Biphenyl]-3,5-Dicarbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR). We provide a comprehensive Certificate of Analysis (COA) with every shipment, detailing all specifications and test results to ensure compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere (e.g., nitrogen or argon). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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