Description

2-Bromo-4-Chlorophenyl 4-Biphenylcarboxylate is a high-purity, specialized organic ester compound. It serves as a critical advanced intermediate in the synthesis of complex molecules, offering precise structural control for demanding chemical processes. This product is essential for research and development laboratories and production facilities in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring specific halogenated biphenyl motifs.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and pesticides, where its structural elements contribute to biological activity.
• Liquid Crystal & OLED Materials: Acts as a precursor or core component in the development of specialty chemicals for electronic displays and organic light-emitting diodes due to its rigid, aromatic structure.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the creation of high-performance polymers with specific thermal or optical properties.
• Chemical Research: A valuable reagent in academic and industrial R&D for exploring new organic reactions and creating complex molecular architectures.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized colorants and pigments where halogen substitution is required for color fastness or specific properties.

Basic Information

Product Name	2-Bromo-4-Chlorophenyl 4-Biphenylcarboxylate
CAS No.	511518-11-9
Molecular Formula	C19H12BrClO2
Molecular Weight	387.66 g/mol
Synonyms	4-Biphenylcarboxylic Acid, 2-Bromo-4-Chlorophenyl Ester; [1,1'-Biphenyl]-4-carboxylic Acid (2-Bromo-4-Chlorophenyl) Ester; 2-Bromo-4-Chlorophenyl Biphenyl-4-Carboxylate; 4'-Phenyl[1,1'-biphenyl]-4-carboxylic Acid 2-Bromo-4-Chlorophenyl Ester; (2-Bromo-4-Chlorophenyl) [1,1'-Biphenyl]-4-carboxylate
EINECS	Contact for details

Quality Control

Our 2-Bromo-4-Chlorophenyl 4-Biphenylcarboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent quality suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (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.