Description

3,3',3''-Phosphinylidynetrispropionamide is a specialized organophosphorus compound with a unique tris-amide structure. This chemical serves as a versatile intermediate and functional additive, valued for its ability to impart specific properties in advanced material formulations. It is primarily sought by manufacturers in the polymer, specialty chemical, and pharmaceutical industries for applications requiring flame retardancy, cross-linking, or chelation. Our supply ensures high purity and batch-to-batch consistency for reliable integration into your production processes.

Application

• As a key monomer or cross-linking agent in the synthesis of flame-retardant polymers and resins.
• Utilized as a chelating agent or stabilizer in specialty chemical formulations and metal treatment processes.
• Employed as an intermediate in pharmaceutical research and the synthesis of bioactive molecules.
• Acts as a modifier or additive in coatings and adhesives to enhance specific performance characteristics.
• Used in the development of advanced materials, including dendrimers and other complex macromolecular structures.
• Potential application as a catalyst ligand or precursor in organometallic chemistry and catalysis.

Basic Information

Product Name	3,3',3''-Phosphinylidynetrispropionamide
CAS No.	4116-00-1
Molecular Formula	C9H18N3O3P
Molecular Weight	247.23 g/mol
Synonyms	Tris(2-carbamoylethyl)phosphine oxide; Phosphorous acid, tris(2-cyanoethyl) ester, hydrolysis product; N,N',N''-Tris(2-carbamoylethyl)phosphoric triamide; Propionamide, 3,3',3''-phosphinylidynetris-; 1,1',1''-Phosphinylidynetris[3-propanamide]; Tris(3-aminocarbonylpropyl)phosphine oxide
EINECS	Contact for details

Quality Control

Every batch of 3,3',3''-Phosphinylidynetrispropionamide is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry standards and provide comprehensive analytical documentation. A Certificate of Analysis (COA) detailing purity, identity, and specific impurity profiles is available for each shipment to guarantee it meets your technical requirements.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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