Description

Benzoic Acid, 2,5-Dibromo-, 4-Hydroxyphenyl Ester is a halogenated aromatic ester derivative, valued for its role as a versatile chemical intermediate and functional additive. This compound is engineered to introduce specific brominated phenolic characteristics into advanced material formulations. It is primarily sought by R&D laboratories and industrial manufacturers in the polymer, agrochemical, and specialty chemical synthesis sectors for developing novel products with enhanced properties.

Application

• Polymer Additive & Flame Retardant Synergist: Used as a reactive intermediate or additive to impart flame-retardant properties to engineering plastics, epoxy resins, and polyurethane foams.
• Agrochemical Intermediate: Serves as a key building block in the synthesis of advanced herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Research Intermediate: Employed in medicinal chemistry for the development of novel active pharmaceutical ingredients (APIs) with brominated aromatic motifs.
• Specialty Dye & Pigment Synthesis: Acts as a precursor in the manufacturing of high-performance, halogenated dyes and organic pigments.
• Liquid Crystal & OLED Material Development: Utilized in research for creating halogenated aromatic cores in electronic display and lighting materials.
• Cross-linking Agent for High-Performance Coatings: Functions as a reactive monomer to enhance the thermal stability and chemical resistance of industrial coatings.

Basic Information

Product Name	Benzoic Acid, 2,5-Dibromo-, 4-Hydroxyphenyl Ester
CAS No.	791796-06-0
Molecular Formula	C13H8Br2O3
Molecular Weight	372.01 g/mol
Synonyms	4-Hydroxyphenyl 2,5-Dibromobenzoate; 2,5-Dibromobenzoic Acid 4-Hydroxyphenyl Ester; p-Hydroxyphenyl 2,5-Dibromobenzoate; (4-Hydroxyphenyl) 2,5-Dibromobenzoate; Phenol, 4-(2,5-dibromobenzoyl)-; Benzoic acid, 2,5-dibromo-, 4-hydroxyphenyl ester; Dibromohydroxybenzoate phenyl ester
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 2,5-Dibromo-, 4-Hydroxyphenyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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