Description

Phosphoric Acid Tris(2-Bromo-3-Chloropropyl) Ester is a halogenated organophosphate compound primarily valued as a reactive intermediate and flame retardant synergist. Its molecular structure, featuring both bromine and chlorine atoms, makes it highly effective in enhancing the fire resistance of various polymeric materials. This specialty chemical is essential for manufacturers in the plastics, textiles, and construction materials industries seeking to improve product safety and meet stringent fire safety regulations.

Application

• As a reactive flame retardant intermediate in the synthesis of polyurethane foams and epoxy resins.
• As an additive flame retardant for engineering plastics, such as polycarbonates and polyamides.
• In the production of fire-resistant coatings and paints for construction and automotive applications.
• As a component in flame-retardant formulations for textiles and fabrics.
• In the manufacture of circuit boards and other electronic components requiring enhanced fire safety.
• As a chemical building block for further organic synthesis in pharmaceutical and agrochemical research.

Basic Information

Product Name	Phosphoric Acid Tris(2-Bromo-3-Chloropropyl) Ester
CAS No.	34206-29-6
Molecular Formula	C₉H₁₅Br₃Cl₃O₄P
Molecular Weight	576.19 g/mol
Synonyms	Tris(2-bromo-3-chloropropyl) phosphate; Phosphoric acid, tris(2-bromo-3-chloropropyl) ester; 2-Bromo-3-chloropropanol phosphate (3:1); TBPP; Tris(2-bromo-3-chloropropyl)phosphate; Flame Retardant TBPP; NSC 163066
EINECS	Contact for details

Quality Control

Our production of Phosphoric Acid Tris(2-Bromo-3-Chloropropyl) Ester adheres to a rigorous quality management system. Each batch is analyzed to ensure it meets precise specifications for purity, halogen content, and physical properties. A comprehensive Certificate of Analysis (COA) detailing assay, identity confirmation, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from strong bases and incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption and decomposition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Bromine Content	40.0 - 42.0 %
Chlorine Content	17.0 - 19.0 %
Density (20°C)	1.75 - 1.85 g/mL
Water Content (KF)	≤ 0.5 %

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