Description

Biphenyl, 2-Ethyl-2-Nitro- (4Ci) CAS NO 683238-57-5 is a specialized nitro-substituted biphenyl derivative, serving as a valuable synthetic intermediate and building block in advanced organic chemistry. Its unique structure offers versatility for constructing complex molecules, making it essential for research and development in high-value chemical synthesis. This compound is particularly relevant for industries focused on pharmaceuticals, agrochemicals, and advanced material science, where precise molecular architecture is critical.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and development of new herbicides, pesticides, and plant growth regulators.
• Advanced Material Precursor: Serves as a monomer or intermediate in the production of specialty polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis & Research: A versatile reagent for academic and industrial R&D laboratories exploring new chemical reactions and methodologies.
• Dye & Pigment Manufacturing: Intermediate in the synthesis of complex organic dyes and high-performance pigments.
• Cross-Coupling Reactions: Potential substrate for palladium-catalyzed coupling reactions (e.g., Suzuki, Heck) to create biaryl structures.

Basic Information

Product Name	Biphenyl, 2-Ethyl-2-Nitro- (4Ci)
CAS No.	683238-57-5
Molecular Formula	C14H13NO2
Molecular Weight	227.26 g/mol
Synonyms	2-Ethyl-2'-nitrobiphenyl; 1-Ethyl-2-nitro-2'-phenylbenzene; 2'-Nitro-2-ethylbiphenyl; (2-Ethylphenyl)(2-nitrophenyl)methane; Biphenyl, 2-ethyl-2'-nitro-; [1,1'-Biphenyl]-2-ethyl-2'-nitro derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Biphenyl, 2-Ethyl-2-Nitro- (4Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for all critical parameters are provided and available upon request. We are committed to meeting the stringent requirements of research and industrial-scale applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
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.