Description

n-(3-Bromo-4-Methylphenyl)[1,1'-Biphenyl]-4-Carboxamide is a specialized biphenyl-based carboxamide derivative, distinguished by its bromo and methyl substituents which confer unique reactivity and physical properties. This compound serves as a high-value chemical intermediate for advanced synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by pharmaceutical R&D and agrochemical laboratories for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a precursor for organic electronic materials, such as charge-transport molecules or ligands for metal-organic frameworks (MOFs).
• Chemical Synthesis: Acts as a versatile intermediate in Suzuki-Miyaura and other palladium-catalyzed cross-coupling reactions due to the bromine substituent.
• Liquid Crystal & Dye Intermediates: The biphenyl core structure makes it suitable for synthesizing advanced dyes and liquid crystal compounds.

Basic Information

Product Name	n-(3-Bromo-4-Methylphenyl)[1,1'-Biphenyl]-4-Carboxamide
CAS No.	307340-08-5
Molecular Formula	C20H16BrNO
Molecular Weight	366.25 g/mol
Synonyms	4'-Bromo-3'-methylbiphenyl-4-carboxylic acid anilide; [1,1'-Biphenyl]-4-carboxamide, N-(3-bromo-4-methylphenyl)-; N-(3-Bromo-4-methylphenyl)-[1,1'-biphenyl]-4-carboxamide; 3-Bromo-4-methyl-N-(4-phenylphenyl)benzamide; Biphenyl-4-carboxylic acid (3-bromo-4-methyl-phenyl)-amide
EINECS	Contact for details

Quality Control

Our production of n-(3-Bromo-4-Methylphenyl)[1,1'-Biphenyl]-4-Carboxamide adheres to stringent in-process controls to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data including HPLC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with every shipment to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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