Description

3-(2,4,6-Tribromophenoxy)Propane-1,2-Diol is a halogenated organic compound primarily utilized as a reactive intermediate and flame retardant synergist. Its molecular structure, featuring a tribromophenoxy group, provides excellent thermal stability and bromine content, making it valuable for enhancing fire resistance in polymeric materials. This chemical is essential for manufacturers in the plastics, electronics, and specialty chemical industries seeking to develop high-performance, flame-retardant formulations.

Application

• Flame Retardant Intermediate: A key building block for synthesizing advanced polymeric flame retardants used in engineering plastics and epoxy resins.
• Electronics Encapsulation: Incorporated into potting compounds and insulating materials for electronic components to meet stringent fire safety standards (e.g., UL 94).
• Reactive Modifier for Polymers: Used to modify polyols, polyesters, or polyurethanes, imparting inherent flame retardancy to the final polymer matrix.
• Additive for Wire & Cable Coatings: Enhances the fire resistance of plastic jacketing and insulation materials for construction and automotive wiring.
• Synergist in Halogen-Based Systems: Works in combination with antimony trioxide and other synergists to improve the efficiency of flame-retardant formulations.
• Research & Development: Serves as a precise starting material in organic synthesis for developing new specialty chemicals with tailored properties.

Basic Information

Product Name	3-(2,4,6-Tribromophenoxy)Propane-1,2-Diol
CAS No.	51286-98-7
Molecular Formula	C9H9Br3O3
Molecular Weight	404.88 g/mol
Synonyms	1,2-Propanediol, 3-(2,4,6-tribromophenoxy)-; 3-(2,4,6-Tribromophenoxy)-1,2-propanediol; 2,4,6-Tribromophenyl Glycidyl Ether Hydrolysis Product; Tribromophenoxy Propylene Glycol; TBPP Glycol; Flame Retardant Intermediate TBPP-Diol
EINECS	Contact for details

Quality Control

Every batch of 3-(2,4,6-Tribromophenoxy)Propane-1,2-Diol is manufactured under a strict quality management system. We ensure high purity and consistent performance through advanced analytical techniques including HPLC, GC, and NMR. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to guarantee compliance with your technical 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). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 105 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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