Description

1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-Tributyl-, 2,4,6-Trioxide is a specialized organophosphorus compound, specifically a cyclic phosphonate ester, valued for its role as a versatile chemical intermediate and performance additive. Its molecular structure makes it a key precursor in synthesizing advanced materials and specialty chemicals where phosphorus-based functionality is required. This product is essential for R&D laboratories and industrial manufacturers in sectors such as polymer chemistry, flame retardants, and lubricant additives.

Application

• Flame Retardant Synthon: A crucial building block for the synthesis of novel, high-efficiency phosphorus-based flame retardants used in plastics, textiles, and coatings.
• Polymer Additive Precursor: Serves as an intermediate for creating stabilizers, plasticizers, and other performance-enhancing additives for engineering polymers.
• Lubricant & Hydraulic Fluid Component: Used in the formulation of advanced anti-wear and extreme-pressure additives for industrial lubricants and functional fluids.
• Chemical Intermediate: Employed in organic synthesis for pharmaceuticals and agrochemicals, introducing the trioxatriphosphorinane moiety into target molecules.
• Co-formulant & Solvent: Acts as a specialty solvent or co-formulant in high-performance industrial and agricultural chemical formulations.
• Research & Development: A valuable reagent for academic and industrial research in organophosphorus chemistry and material science.

Basic Information

Product Name	1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-Tributyl-, 2,4,6-Trioxide
CAS No.	163755-62-2
Molecular Formula	C12H27O6P3
Molecular Weight	360.26 g/mol
Synonyms	2,4,6-Tributyl-2,4,6-trioxo-1,3,5,2,4,6-trioxatriphosphorinane; Tributyl Trioxatriphosphorinane Trioxide; 2,4,6-Tri-n-butyl-1,3,5,2,4,6-trioxatriphosphorinane 2,4,6-trioxide; Cyclic Tributyl Phosphonate Trioxide; TBTOP; 1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-tributyl-2,4,6-trioxide; Hexahydro-2,4,6-tributyl-1,3,5,2,4,6-trioxatriphosphorinine 2,4,6-trioxide
EINECS	Contact for details

Quality Control

Our 1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-Tributyl-, 2,4,6-Trioxide is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles. We adhere to relevant ISO quality management standards, and specifications can be tailored to meet specific customer requirements for research or industrial use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. The container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Gravity (20°C)	1.15 - 1.25
Refractive Index (n20D)	1.460 - 1.480

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