Description

2-Nitro-Biphenyl-4-Carbaldehyde is a specialized aromatic aldehyde derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both a nitro and an aldehyde functional group on a biphenyl scaffold, makes it a versatile building block for constructing complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its biphenyl core for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic processes and material science.
• Organic Electronic Materials: A building block for research into organic semiconductors and light-emitting materials due to its conjugated structure.
• Dye and Pigment Manufacturing: Employed in the synthesis of complex colorants and high-performance pigments.
• Academic and R&D: A valuable reagent for methodological studies in organic synthesis and chemical research.

Basic Information

Product Name	2-Nitro-Biphenyl-4-Carbaldehyde
CAS No.	501931-57-3
Molecular Formula	C₁₃H₉NO₃
Molecular Weight	227.22 g/mol
Synonyms	2-Nitro-4-formylbiphenyl; 4-Biphenylcarboxaldehyde, 2'-nitro-; [1,1'-Biphenyl]-4-carboxaldehyde, 2'-nitro-; 2'-Nitro[1,1'-biphenyl]-4-carboxaldehyde; 2-Nitrobiphenyl-4-carboxaldehyde; 2-Nitro-4'-formylbiphenyl; 4-Formyl-2'-nitrobiphenyl
EINECS	Contact for details

Quality Control

Our 2-Nitro-Biphenyl-4-Carbaldehyde is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to cGMP principles where applicable, and our quality protocols are designed to meet the stringent requirements of pharmaceutical and advanced material research. COAs are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is light-sensitive and easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon to preserve stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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