Description

4-Cyano-2'-Nitrodiphenyl is a specialized aromatic compound featuring both cyano and nitro functional groups on a biphenyl scaffold. This unique structure makes it a valuable high-purity intermediate for advanced organic synthesis, particularly in the development of complex molecules. It is primarily utilized by pharmaceutical research and agrochemical development sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, especially those with biphenyl-based structures.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing advanced electronic and optoelectronic compounds.
• Dye & Pigment Intermediate: Employed in the production of specialized dyes and high-performance pigments.
• Polymer Modification: Acts as a functional monomer or cross-linking agent for engineering plastics and specialty polymers.
• Research & Development: A crucial reagent in academic and industrial R&D labs for exploring new organic reactions and material properties.

Basic Information

Product Name	4-Cyano-2'-Nitrodiphenyl
CAS No.	75898-34-9
Molecular Formula	C₁₃H₈N₂O₂
Molecular Weight	224.22 g/mol
Synonyms	2'-Nitro-4-biphenylcarbonitrile; [1,1'-Biphenyl]-4-carbonitrile, 2'-nitro-; 2'-Nitro-[1,1'-biphenyl]-4-carbonitrile; 4-Cyano-2'-nitrobiphenyl; 2-Nitrobiphenyl-4-carbonitrile; 2'-Nitrobiphenyl-4-carbonitrile; 4-Cyano-2-nitrobiphenyl
EINECS	Contact for details

Quality Control

Our 4-Cyano-2'-Nitrodiphenyl is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and IR & NMR for structural confirmation, to ensure it meets the exacting standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.