Description

1,1'-[(E)-Vinylene]Bis[3-(p-Iodophenyl)Urea] is a high-purity, specialized organic compound featuring a symmetrical urea core linked by a vinylene bridge and substituted with iodophenyl groups. This unique molecular architecture makes it a valuable building block and research chemical for advanced material science and pharmaceutical discovery. It is primarily sought by R&D laboratories and fine chemical manufacturers engaged in developing novel organic semiconductors, liquid crystals, or targeted bioactive molecules.

Application

This compound serves as a critical intermediate in sophisticated chemical synthesis and material research. Key application areas include:

• Pharmaceutical Research: As a potential scaffold or precursor in the discovery of new therapeutic agents, particularly in areas targeting specific protein interactions.
• Organic Electronics: Acting as a monomer or dopant in the development of organic semiconductors, hole-transport materials, or components for OLED (Organic Light-Emitting Diode) devices.
• Advanced Material Science: Utilization in the synthesis of novel polymers, dendrimers, or supramolecular structures with tailored electronic or optical properties.
• Chemical Biology: Serving as a probe or linker in bioconjugation chemistry due to the reactivity of the urea and vinyl groups.
• Liquid Crystal Research: Potential use as a mesogenic core for creating new liquid crystalline materials with specific phase behavior.
• Coordination Chemistry: Acting as a ligand for metal ions, forming complexes with potential catalytic or sensory applications.

Basic Information

Product Name	1,1'-[(E)-Vinylene]Bis[3-(p-Iodophenyl)Urea]
CAS No.	25524-56-5
Molecular Formula	C22H18I2N4O2
Molecular Weight	648.21 g/mol
Synonyms	N,N'-(1E)-1,2-Ethenediylbis[N'-(4-iodophenyl)urea]; 1,1'-(1E)-Ethene-1,2-diylbis(3-(4-iodophenyl)urea); (E)-1,1'-(Ethene-1,2-diyl)bis(3-(4-iodophenyl)urea); p-Iodophenylurea vinylene dimer; Vinylene bis(p-iodophenylurea); BIS(3-(4-IODOPHENYL)UREA)ETHENE
EINECS	Contact for details

Quality Control

Our production of 1,1'-[(E)-Vinylene]Bis[3-(p-Iodophenyl)Urea] adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC for purity, NMR for structural confirmation, and elemental analysis. A Certificate of Analysis (COA) detailing all test results 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 place at a controlled room temperature (15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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