Description

Boric Acid Tris[2-Ethyl-2-[(2,3-Dibromopropoxy)Methyl]-3-Hydroxypropyl] Ester is a specialized brominated organoboron compound designed for high-performance applications requiring flame retardancy and thermal stability. This advanced chemical additive is critical for formulators seeking to enhance material safety and durability without compromising on processing characteristics. It is primarily utilized by manufacturers in the polymer, electronics, and construction material industries where stringent fire safety regulations must be met.

Application

• As a reactive or additive flame retardant in epoxy resins, polyurethanes, and unsaturated polyesters for composites and coatings.
• Component in fire-resistant formulations for construction materials, including insulation foams and sealants.
• Additive for enhancing the thermal stability and fire safety of engineering plastics used in electrical and electronic components.
• Specialty intermediate in the synthesis of advanced polymer materials with built-in halogenated flame retardant properties.
• Used in research and development for creating new high-performance materials with specific fire, smoke, and toxicity (FST) ratings.
• Potential application in textile back-coatings and other treated fabrics requiring flame resistance.

Basic Information

Product Name	Boric Acid Tris[2-Ethyl-2-[(2,3-Dibromopropoxy)Methyl]-3-Hydroxypropyl] Ester
CAS No.	68555-83-9
Molecular Formula	C30H54Br6O12
Molecular Weight	1088.1 g/mol (approx.)
Synonyms	Tris[2-ethyl-2-[(2,3-dibromopropoxy)methyl]-1,3-propanediol] borate; Borate ester of 2-ethyl-2-[(2,3-dibromopropoxy)methyl]-1,3-propanediol; Brominated boric acid ester; Flame retardant BAE; 2,2-Bis[[(2,3-dibromopropoxy)methyl]butyl] borate; Tris(2-ethyl-2-((2,3-dibromopropoxy)methyl)-3-hydroxypropyl) borate
EINECS	Contact for details

Quality Control

Our production of Boric Acid Tris[2-Ethyl-2-[(2,3-Dibromopropoxy)Methyl]-3-Hydroxypropyl] Ester adheres to a strict quality management system to ensure batch-to-batch consistency and performance reliability. Each lot is analyzed to confirm critical parameters such as bromine content, purity, and viscosity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Bromine Content	42.0 - 46.0 %
Viscosity (25°C)	Contact for details
Density (25°C)	~1.6 g/cm³
Water Content	≤ 0.5%

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