Description

2,3-Dibromopropylphosphate is an organophosphorus compound containing bromine, serving as a versatile reactive intermediate and flame retardant precursor. Its unique structure makes it valuable for introducing phosphate and bromine functionalities, which are critical for imparting flame retardancy and modifying polymer properties. This chemical is essential for manufacturers and R&D teams in the polymer, specialty chemical, and flame retardant industries seeking to develop or enhance material performance.

Application

• Flame Retardant Synergist: Acts as a key intermediate in the synthesis of reactive and additive brominated phosphate ester flame retardants for polymers like polyurethane foams, epoxy resins, and textiles.
• Polymer Modification: Used to incorporate bromine and phosphate groups into polymer chains to improve flame retardancy and thermal stability.
• Chemical Synthesis: Serves as a versatile building block in organic synthesis for pharmaceuticals, agrochemicals, and other specialty chemicals requiring bromo-phosphate functionalities.
• Research & Development: Employed in laboratories for developing new flame-retardant formulations and studying structure-property relationships in materials science.
• Additive for Coatings and Adhesives: Can be formulated into coatings and adhesives to enhance their fire resistance properties.

Basic Information

Product Name	2,3-Dibromopropylphosphate
CAS No.	5324-12-9
Molecular Formula	C3H7Br2O4P
Molecular Weight	305.87 g/mol
Synonyms	2,3-Dibromo-1-propanol phosphate; Phosphoric acid, (2,3-dibromopropyl) ester; (2,3-Dibromopropyl) dihydrogen phosphate; DBPP; NSC 404083; Tris(2,3-dibromopropyl) phosphate precursor; 2,3-Dibromopropyl dihydrogen phosphate
EINECS	226-194-7

Quality Control

Our 2,3-Dibromopropylphosphate is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay by titration or HPLC, identification by FT-IR, and impurity profiling, to ensure it meets precise specifications. A Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with every shipment to guarantee consistent quality and traceability for your B2B applications.

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 tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC/Titration)	≥ 95.0%
Bromine Content	Contact for details
Water Content (KF)	≤ 1.0%
Specific Gravity	Contact for details

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