Description

N,N'-Bis[(5-Bromo-2-Thienyl)Methylene]-1,4-Benzenediamine is a specialized organic compound featuring a central benzenediamine core symmetrically linked to brominated thiophene units via methylene bridges. This unique molecular architecture makes it a valuable intermediate for synthesizing advanced functional materials, particularly in the field of organic electronics. It is primarily sought by researchers and manufacturers developing novel conjugated polymers, organic semiconductors, and photoactive compounds. The presence of bromine atoms offers reactive sites for further cross-coupling reactions, enabling precise structural modifications.

Application

• Key monomer or intermediate in the synthesis of conjugated polymers for Organic Light-Emitting Diodes (OLEDs) and organic photovoltaic cells.
• Building block for creating novel organic semiconductors with tailored electronic properties.
• Precursor in the development of electrochromic materials and conductive polymers.
• Research chemical for studying structure-property relationships in π-conjugated systems.
• Intermediate for synthesizing ligands or complexing agents in coordination chemistry.
• Starting material for the preparation of dyes and photoactive compounds.

Basic Information

Product Name	N,N'-Bis[(5-Bromo-2-Thienyl)Methylene]-1,4-Benzenediamine
CAS No.	304667-03-6
Molecular Formula	C18H12Br2N2S2
Molecular Weight	480.24 g/mol
Synonyms	1,4-Benzenediamine, N,N'-bis[(5-bromo-2-thienyl)methylene]-; N,N'-Bis(5-bromothiophen-2-ylmethylene)benzene-1,4-diamine; 5,5'-(1E,1'E)-((1,4-Phenylenebis(azanylylidene))bis(methanylylidene))bis(2-bromothiophene); Bis(5-bromo-2-thienylmethylene)-1,4-benzenediamine; 304667-03-6; N,N'-Bis[(5-bromo-2-thienyl)methylene]-p-phenylenediamine
EINECS	Contact for details

Quality Control

Our production of N,N'-Bis[(5-Bromo-2-Thienyl)Methylene]-1,4-Benzenediamine adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This compound is light-sensitive (store away from light). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	< 20 ppm

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