Description

Bis(1-Aziridinyl)(Octylamino)Phosphine Oxide is a specialized organophosphorus compound containing aziridine and octylamino functional groups. This unique structure makes it a valuable intermediate for synthesizing polymers and functional materials with tailored properties. It is primarily sought by R&D chemists and process engineers in the polymer, coatings, and specialty chemical industries for applications requiring cross-linking agents or reactive modifiers.

Application

• Cross-linking Agent: Used in the production of thermosetting resins, coatings, and adhesives to enhance durability and chemical resistance.
• Polymer Modification: Serves as a reactive intermediate to introduce phosphine oxide and amine functionalities into polymer backbones, improving flame retardancy or adhesion.
• Textile Finishing: Employed in the treatment of fabrics to impart durable press or water-repellent properties.
• Paper Chemicals: Acts as a component in wet-strength resins for paper and packaging products.
• Research & Development: A key building block in organic synthesis and material science research for developing novel functional compounds.
• Specialty Additives: Potential use as a stabilizer or performance additive in specialty formulations.

Basic Information

Product Name	Bis(1-Aziridinyl)(Octylamino)Phosphine Oxide
CAS No.	2588-35-4
Molecular Formula	C12H26N3OP
Molecular Weight	259.33 g/mol
Synonyms	N-Octyl-P,P-bis(1-aziridinyl)phosphinic amide; Phosphinic amide, N-octyl-P,P-bis(1-aziridinyl)-; (Octylamino)bis(1-aziridinyl)phosphine oxide; Bis(aziridin-1-yl)(octylamino)phosphine oxide; Aziridine, 1,1'-(octyliminophosphinylidene)bis-; N-Octyl-P,P-bis(ethyleneimino)phosphinic amide
EINECS	219-975-7

Quality Control

Our Bis(1-Aziridinyl)(Octylamino)Phosphine Oxide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay, moisture content, and impurity profiles is provided with every shipment to guarantee compliance with your research and production 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 exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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