Description

2,2'-((((4-Nitro-1,3-Phenylene)Bis(Oxy))Bis(Ethane-2,1-Diyl))Bis(Oxy))Bis(Ethan-1-Ol) is a specialized nitro-aromatic ether diol compound, serving as a high-value chemical intermediate and functional monomer. Its molecular structure, featuring a central nitro-substituted benzene ring linked by polyether chains terminated with hydroxyl groups, makes it a versatile building block for advanced material synthesis. This compound is primarily required by R&D laboratories and industrial manufacturers in the pharmaceutical, polymer, and specialty chemical sectors for creating novel polymers, dendrimers, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly where a nitro-aromatic moiety is required for further functionalization or as a pharmacophore.
• Polymer & Dendrimer Synthesis: Acts as a key branching or chain-extending monomer for creating specialty polyethers, epoxy resins, and hyperbranched polymers with tailored properties.
• Liquid Crystal & OLED Material Precursor: Serves as a core building block for advanced organic electronic materials due to its rigid aromatic center and flexible, functionalizable polyether arms.
• Crosslinking Agent: Utilized in coatings, adhesives, and sealant formulations where its dual hydroxyl groups can react with isocyanates or epoxies to form crosslinked networks.
• Chelating Ligand Synthesis: The polyether-oxygen atoms and terminal hydroxyls provide potential donor sites for the development of metal-chelating ligands used in catalysis or extraction.
• Surface Modification Agent: Can be employed to modify material surfaces, introducing nitro-aromatic groups that alter wettability, adhesion, or provide sites for further chemical grafting.

Basic Information

Product Name	2,2'-((((4-Nitro-1,3-Phenylene)Bis(Oxy))Bis(Ethane-2,1-Diyl))Bis(Oxy))Bis(Ethan-1-Ol)
CAS No.	1597448-00-4
Molecular Formula	C16H25NO9
Molecular Weight	375.37 g/mol
Synonyms	1,3-Bis[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]-5-nitrobenzene; 2,2'-[1,3-Phenylenebis(oxy-2,1-ethanediyloxy-2,1-ethanediyloxy)]bis[ethanol], 4-nitro derivative; 5-Nitro-1,3-bis(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)benzene; PEGylated Nitroresorcinol Derivative; Nitro-Aromatic PEG Diol; 4-Nitro-m-phenylene bis(triethylene glycol); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 2,2'-((((4-Nitro-1,3-Phenylene)Bis(Oxy))Bis(Ethane-2,1-Diyl))Bis(Oxy))Bis(Ethan-1-Ol) adheres to stringent quality management systems. Each batch undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with key parameters such as assay (HPLC), identity confirmation (IR, NMR), and impurity profiles. Our quality commitment supports applications requiring high-purity intermediates for research and regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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