Description

2-((2-[(2-Formyl-4-Nitrophenyl)Sulfanyl]Ethyl)Sulfanyl)-5-Nitrobenzenecarbaldehyde is a specialized organic compound featuring a unique dithioether-linked bis(nitrobenzaldehyde) structure, making it a valuable building block for advanced material synthesis. This compound is engineered to serve as a critical precursor for creating complex functional molecules with tailored electronic and photophysical properties. It is primarily sought after by R&D chemists and material scientists in the fields of organic electronics, non-linear optics, and as a ligand precursor in coordination chemistry.

Application

• Organic Semiconductor Precursor: A key intermediate in the synthesis of novel conjugated polymers and small molecules for OLEDs, OFETs, and photovoltaic cells.
• Ligand Synthesis for Coordination Chemistry: Used to prepare sophisticated polydentate ligands for metal-organic frameworks (MOFs) and catalytic complexes.
• Non-Linear Optical (NLO) Materials: Serves as a core building block for chromophores with high hyperpolarizability, essential for photonic applications.
• Chemical Sensor Development: Functionalized to create selective receptors or signaling units for ion and molecular sensing platforms.
• Pharmaceutical Intermediate: Employed in research-scale synthesis of complex heterocyclic compounds with potential biological activity.
• Polymer Modification: Used to introduce photoactive or cross-linking nitrobenzaldehyde groups into polymer backbones.

Basic Information

Product Name	2-((2-[(2-Formyl-4-Nitrophenyl)Sulfanyl]Ethyl)Sulfanyl)-5-Nitrobenzenecarbaldehyde
CAS No.	331460-03-8
Molecular Formula	C₁₆H₁₂N₂O₆S₂
Molecular Weight	392.41 g/mol
Synonyms	5,5'-[Ethylenedithio]bis(2-nitrobenzaldehyde); 1,1'-[Ethylenebis(thio)]bis[2-nitro-4-benzaldehyde]; 2,2'-(Ethylenedithio)bis(5-nitrobenzaldehyde); Bis(2-formyl-5-nitrophenyl) ethylenedisulfide; 4,4'-Dinitro-2,2'-(ethylenedithio)dibenzaldehyde; 2-Nitro-4-formylphenyl 2-(2-nitro-4-formylphenylthio)ethyl sulfide
EINECS	Contact for details

Quality Control

Our 2-((2-[(2-Formyl-4-Nitrophenyl)Sulfanyl]Ethyl)Sulfanyl)-5-Nitrobenzenecarbaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing including HPLC for purity, NMR for structural confirmation, and elemental analysis. We provide Certificates of Analysis (COA) with detailed specifications to ensure traceability and compliance with your research and development requirements.

Storage

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

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%
Heavy Metals	≤ 20 ppm

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