Description

3',4',4-Tribde CAS NO 147217-81-0 is a specialized brominated organic compound, valued for its role as a key intermediate in advanced material synthesis. This high-purity chemical is critical for manufacturers requiring precise molecular structures and consistent batch-to-batch performance. It is primarily utilized in the research and production of flame retardants, liquid crystal materials, and pharmaceutical active ingredients, serving industries focused on electronics, polymers, and life sciences.

Application

• Flame Retardant Intermediate: A crucial building block in the synthesis of novel brominated flame retardants for engineering plastics and textiles.
• Liquid Crystal Synthesis: Used as a core intermediate in the production of high-performance liquid crystal molecules for display technologies.
• Pharmaceutical Research: Serves as a versatile synthon in medicinal chemistry for developing new therapeutic compounds.
• Organic Electronic Materials: Employed in the development of organic semiconductors and charge-transport materials.
• Polymer Modification: Acts as a functional monomer or additive to impart specific properties like thermal stability to advanced polymers.
• Agrochemical Intermediates: Used in the synthesis of specialized active ingredients for crop protection.

Basic Information

Product Name	3',4',4-Tribde
CAS No.	147217-81-0
Molecular Formula	C15H9Br3O2
Molecular Weight	484.94 g/mol
Synonyms	3',4',4-Tribromodiphenyl Ether; 1,2-Dibromo-4-(4-bromophenoxy)benzene; Tribromodiphenyl Ether; 3,4,4'-Tribromodiphenyl Ether; PBDE-35; NSC 403116; 2,3,4-Tribromodiphenyl Ether (isomeric reference)
EINECS	Contact for details

Quality Control

Every batch of 3',4',4-Tribde is produced under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency that meets the stringent requirements of advanced R&D and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Specification available upon request
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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