Description

3-Nitrosobiphenyl is a specialized organic compound featuring a nitroso functional group attached to a biphenyl core. This structural motif makes it a valuable chemical intermediate for synthesizing more complex molecules, particularly in advanced material science and pharmaceutical research. It is primarily utilized by R&D chemists and process engineers in the fine chemical, agrochemical, and advanced polymer industries. The compound is supplied with a focus on consistent purity and reliable performance in demanding synthetic applications.

Application

• Key intermediate in the synthesis of advanced organic dyes and pigments.
• Building block for pharmaceutical research, particularly in developing novel active pharmaceutical ingredients (APIs).
• Precursor in the manufacture of specialized agrochemicals and plant protection agents.
• Used in academic and industrial research for studying nitroso chemistry and reaction mechanisms.
• Intermediate for producing liquid crystals and other advanced electronic materials.
• Starting material for the synthesis of ligands used in catalytic systems.

Basic Information

Product Name	3-Nitrosobiphenyl
CAS No.	105361-86-2
Molecular Formula	C12H9NO
Molecular Weight	183.21 g/mol
Synonyms	[1,1'-Biphenyl]-3-nitroso; 3-Nitrosobiphenyl; 3-Nitroso-1,1'-biphenyl; m-Nitrosobiphenyl; 3-Nitrosodiphenyl; Biphenyl-3-nitroso
EINECS	Contact for details

Quality Control

Our 3-Nitrosobiphenyl is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment 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 room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or an opaque secondary container until use.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.