Description

N,N''-2,2'-Biphenyldiylbis(N'-Phenylurea) is a high-purity, symmetrical bis-urea derivative characterized by its biphenyl core structure. This compound is valued for its role as a versatile intermediate and building block in advanced organic synthesis and materials science. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting complex protein-protein interactions.
• Agrochemical Research: Used in developing new-generation herbicides and plant growth regulators, leveraging its urea-based bioactive scaffold.
• Supramolecular Chemistry: Acts as a hydrogen-bonding module for constructing self-assembled structures, gels, and molecular recognition systems.
• Polymer Modification: Employed as a chain extender or cross-linking agent to enhance the thermal and mechanical properties of polyurethanes and other polymers.
• Material Science: Investigated for use in organic semiconductors and non-linear optical (NLO) materials due to its conjugated biphenyl system.
• Chemical Synthesis: Functions as a robust building block for creating complex molecular architectures in medicinal and combinatorial chemistry.

Basic Information

Product Name	N,N''-2,2'-Biphenyldiylbis(N'-Phenylurea)
CAS No.	356086-10-7
Molecular Formula	C26H22N4O2
Molecular Weight	422.48 g/mol
Synonyms	1,1'-(Biphenyl-2,2'-diyl)bis(3-phenylurea); 2,2'-Biphenyldiylbis(N'-phenylurea); N,N'-(2,2'-Biphenyldiyl)bis(N-phenylurea); Bis(N'-phenylureido)biphenyl; 2,2'-Diureidobiphenyl derivative; N,N'-Diphenylbiphenyl-2,2'-diyldiurea; [1,1'-Biphenyl]-2,2'-diyldiureylene dibenzene
EINECS	Contact for details

Quality Control

Our N,N''-2,2'-Biphenyldiylbis(N'-Phenylurea) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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