Description

Hexahydro-1,3,5-Tris(2,3-Dibromopropyl)-1,3,5-Triazine-2,4,6-Trione is a highly effective brominated flame retardant additive belonging to the triazine derivative class. This compound is engineered to provide superior fire resistance by interrupting the combustion cycle at the gas phase, making it a critical component for enhancing material safety. It is primarily sought after by manufacturers in the polymer and plastics industries who require reliable flame retardancy without compromising key material properties. Its specific molecular structure offers a favorable balance of thermal stability and flame-suppressing efficiency.

Application

• As a reactive or additive flame retardant in polyurethane (PU) foams, including flexible and rigid formulations for furniture, insulation, and automotive interiors.
• Enhancing the fire safety of unsaturated polyester resins used in fiberglass-reinforced plastics (FRP) for construction, marine, and transportation applications.
• Incorporation into epoxy resin systems for electronic encapsulants, adhesives, and composite materials requiring UL94 ratings.
• Use in polyolefins and other thermoplastics for wire and cable jacketing, connectors, and electronic components.
• Application in textile back-coatings and treatments for curtains, upholstery, and protective fabrics to meet fire safety standards.
• Formulation into flame-retardant coatings and paints for structural steel, wood, and other substrates.

Basic Information

Product Name	Hexahydro-1,3,5-Tris(2,3-Dibromopropyl)-1,3,5-Triazine-2,4,6-Trione
CAS No.	52434-90-9
Molecular Formula	C12H15Br6N3O3
Molecular Weight	728.59 g/mol
Synonyms	2,4,6-Tris(2,3-dibromopropyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione; Tris(2,3-dibromopropyl) isocyanurate; TDBP-TAZTO; 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tris(2,3-dibromopropyl)-; Brominated triazine flame retardant; FR-245; TBPA (Triazine-based brominated phosphate analog, common industry alias); Tris-dibromopropyl isocyanurate
EINECS	257-891-2

Quality Control

Our production of Hexahydro-1,3,5-Tris(2,3-Dibromopropyl)-1,3,5-Triazine-2,4,6-Trione adheres to a strict quality management system to ensure batch-to-batch consistency and performance reliability. Every lot undergoes rigorous analytical testing, including assay, bromine content, and thermal stability analysis. Certificates of Analysis (COA) documenting purity and key physical parameters are available upon request. We ensure our products meet relevant industry specifications for flame retardant additives.

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 (moisture-sensitive) nature, the container must be kept sealed when not in use to prevent moisture absorption, which can affect product performance. Keep away from strong oxidizers and heat sources.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0 %
Bromine Content	≥ 65.0 %
Melting Point	100 - 110 °C
Loss on Drying	≤ 0.5 %
Ash Content	≤ 0.1 %

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