Description

Ethyl 2-[Bis(3,5-Dibromo-4-Hydroxyphenyl)Methyl]Benzoate is a specialized brominated phenolic ester compound with significant utility as a high-performance intermediate. Its molecular structure makes it a valuable precursor for synthesizing advanced flame retardants and polymer additives. This product is essential for manufacturers in the plastics, electronics, and specialty chemical industries seeking to enhance material properties and meet stringent safety regulations.

Application

• Flame Retardant Synthon: A key intermediate in the production of novel brominated flame retardants (BFRs) for engineering plastics and polymers.
• Polymer Additive Precursor: Used to synthesize additives that impart improved fire resistance to materials like epoxy resins, polycarbonates, and polyurethanes.
• Electronics Encapsulation: Contributes to the development of flame-retardant compounds for circuit boards and electronic component casings.
• Specialty Chemical Intermediate: Serves in organic synthesis for creating complex molecules with specific brominated aromatic functionalities.
• Research & Development: Utilized in academic and industrial R&D for studying structure-property relationships in flame retardant chemistry.

Basic Information

Product Name	Ethyl 2-[Bis(3,5-Dibromo-4-Hydroxyphenyl)Methyl]Benzoate
CAS No.	61931-71-3
Molecular Formula	C23H18Br4O4
Molecular Weight	690.91 g/mol
Synonyms	Ethyl 2,2-Bis(3,5-dibromo-4-hydroxyphenyl)acetate Benzoate; Benzoic acid, 2-[bis(3,5-dibromo-4-hydroxyphenyl)methyl]-, ethyl ester; 2-[Bis(3,5-dibromo-4-hydroxyphenyl)methyl]benzoic acid ethyl ester; Tetrabromobisphenol A Ethyl Benzoate Derivative; TBBPA Ethyl Benzoate Ester; Brominated Phenolic Ester
EINECS	Contact for details

Quality Control

Our production of Ethyl 2-[Bis(3,5-Dibromo-4-Hydroxyphenyl)Methyl]Benzoate adheres to strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

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). This material is hygroscopic (moisture-sensitive); ensure the container is kept sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.