Description

4-Bromo-4'-Isothiocyanatomethyl-1,1'-Biphenyl is a specialized biphenyl derivative functionalized with both bromo and isothiocyanatomethyl groups, making it a valuable bifunctional building block for advanced organic synthesis. This compound is particularly significant for its role as a key intermediate in the development of liquid crystal materials, pharmaceutical agents, and functional polymers. It is essential for R&D chemists and production specialists in the advanced materials, agrochemical, and pharmaceutical industries seeking to create novel molecular architectures with specific electronic or steric properties.

Application

• Liquid Crystal Synthesis: A crucial intermediate for creating biphenyl-based mesogens used in display technologies.
• Pharmaceutical Intermediates: Serves as a building block for the synthesis of potential drug candidates and bioactive molecules.
• Agrochemical Development: Used in the research and production of advanced pesticides and herbicides.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for synthesizing specialty polymers with tailored properties.
• Bioconjugation & Labeling Reagents: The isothiocyanate group enables covalent attachment to amines, useful for creating fluorescent probes or antibody-drug conjugates.
• Organic Electronic Materials: Employed in the development of organic semiconductors and charge-transport materials.

Basic Information

Product Name	4-Bromo-4'-Isothiocyanatomethyl-1,1'-Biphenyl
CAS No.	19495-02-4
Molecular Formula	C14H10BrNS
Molecular Weight	304.20 g/mol
Synonyms	4-Bromo-4'-(isothiocyanatomethyl)biphenyl; 1-Bromo-4-[4-(isothiocyanatomethyl)phenyl]benzene; 4-Bromo-4'-isothiocyanatomethylbiphenyl; [1,1'-Biphenyl]-4-carbonitrile, 4'-bromo-, 4-isothiocyanate; 4'-Bromo-4-isothiocyanatomethyl-1,1'-biphenyl; Biphenyl, 4-bromo-4'-isothiocyanatomethyl-
EINECS	Contact for details

Quality Control

Our 4-Bromo-4'-Isothiocyanatomethyl-1,1'-Biphenyl is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and industrial applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as purity, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of our global clientele in advanced material and pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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