Description

Disodium [[[2-[[2-[[(4-Vinylphenyl)Methyl]Amino]Ethyl]Amino]Ethyl]Amino]Methyl]Phosphonate is a specialized organophosphorus compound featuring a unique bifunctional structure combining a phosphonate group with a vinylbenzyl moiety. This molecular architecture makes it a valuable intermediate and functional monomer for advanced material synthesis, offering chelating and polymerizable properties. It is primarily sought by research institutions and industrial manufacturers in the polymer, specialty chemical, and water treatment sectors for developing novel materials with tailored functionalities.

Application

• Functional Monomer for Specialty Polymers: Serves as a key building block for synthesizing phosphonate-containing polymers, such as scale inhibitors, dispersants, and ion-exchange resins, leveraging its polymerizable vinyl group.
• Metal Chelating Agent: Utilized in formulations for water treatment, industrial cleaning, and as a component in detergent builders due to its strong sequestering ability for divalent and trivalent metal ions like calcium and iron.
• Surface Modification & Coatings: Used to impart surface-active or adhesion-promoting properties to materials, enhancing performance in coatings, composites, and textile treatments.
• Research & Development Chemical: Employed in academic and industrial R&D for exploring new organophosphorus chemistry, creating novel ligands, or developing advanced functional materials.
• Additive for Oilfield Chemicals: Potential application as a component in drilling fluid additives or scale prevention formulations for the oil and gas industry.
• Pharmaceutical Intermediate: May be used in the synthesis of complex molecules for pharmaceutical research, given its specific amine and phosphonate functionalities.

Basic Information

Product Name	Disodium [[[2-[[2-[[(4-Vinylphenyl)Methyl]Amino]Ethyl]Amino]Ethyl]Amino]Methyl]Phosphonate
CAS No.	85153-30-6
Molecular Formula	C15H24N3Na2O3P
Molecular Weight	395.32 g/mol
Synonyms	Disodium ({[2-({2-[(4-Vinylbenzyl)amino]ethyl}amino)ethyl]amino}methyl)phosphonate; Phosphonic acid, [[[2-[[2-[[(4-Ethenylphenyl)methyl]amino]ethyl]amino]ethyl]amino]methyl]-, disodium salt; N-(4-Vinylbenzyl)-N'-(2-((phosphonomethyl)amino)ethyl)ethane-1,2-diamine Disodium Salt; ATMP derivative; Vinylbenzyl ATMP; Amino tris(methylene phosphonic acid) vinylbenzyl derivative
EINECS	Contact for details

Quality Control

Our production of Disodium [[[2-[[2-[[(4-Vinylphenyl)Methyl]Amino]Ethyl]Amino]Ethyl]Amino]Methyl]Phosphonate adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including assay (HPLC), identification (IR, NMR), and impurity profiling, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We are committed to meeting the specific quality requirements of our clients' applications, from research grade to industrial scale.

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 after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
pH (1% Solution)	7.0 - 9.0
Heavy Metals (as Pb)	≤ 20 ppm

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