Description

2,4-Dibromo-6-Methylphenyl 4-Biphenylcarboxylate is a specialized organic brominated aromatic ester. This high-purity intermediate is critical for advanced research and development in material science and pharmaceutical chemistry, where precise molecular architecture is required. It is primarily sought by R&D chemists and process development scientists working on liquid crystal materials, organic semiconductors, and as a building block for complex active pharmaceutical ingredients (APIs).

Application

• Liquid Crystal (LC) Material Intermediate: Serves as a key precursor in the synthesis of advanced liquid crystal molecules for display technologies.
• Organic Electronic Materials: Used in the development of organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs) due to its conjugated biphenyl system.
• Pharmaceutical Intermediate: Acts as a sophisticated building block for the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Polymer Modification: Employed to introduce brominated aromatic groups into polymer chains to alter thermal, optical, or mechanical properties.
• Advanced Material Research: Utilized in academic and industrial R&D for creating novel organic compounds with specific electronic or photonic functions.
• Ligand Synthesis: Can be used to prepare specialized ligands for catalysis or metal-organic frameworks (MOFs).

Basic Information

Product Name	2,4-Dibromo-6-Methylphenyl 4-Biphenylcarboxylate
CAS No.	457923-91-0
Molecular Formula	C20H14Br2O2
Molecular Weight	446.14 g/mol
Synonyms	[1,1'-Biphenyl]-4-carboxylic acid, 2,4-dibromo-6-methylphenyl ester; 4-Biphenylcarboxylic Acid 2,4-Dibromo-6-Methylphenyl Ester; 2,4-Dibromo-6-methylphenyl [1,1'-biphenyl]-4-carboxylate; p-Terphenyl-4'-carboxylic acid 2,4-dibromo-6-methylphenyl ester; 4'-Carboxy-p-terphenyl 2,4-dibromo-6-methylphenyl ester
EINECS	Contact for details

Quality Control

Our 2,4-Dibromo-6-Methylphenyl 4-Biphenylcarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for advanced R&D and production. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

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 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
Purity (HPLC)	≥ 98.0%
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.