Description

1,1'-Biphenyl, 4-(2-Bromoethyl)- is a specialized brominated biphenyl derivative, a key synthetic intermediate in advanced organic chemistry. Its value lies in its versatile reactivity, where the bromoethyl side chain serves as a crucial handle for further functionalization, enabling the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, particularly for developing active pharmaceutical ingredients (APIs), liquid crystal compounds, and functional polymers.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), especially those requiring a biphenyl core structure.
• Liquid Crystal Materials: Used in the research and production of advanced liquid crystal displays (LCDs) and other electro-optical materials due to its rigid biphenyl moiety.
• Agrochemical Synthesis: Serves as a precursor in the development of modern pesticides, herbicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Functions as a key intermediate in the creation of organic semiconductors and emissive layer materials for OLED technology.
• Polymer & Material Science: Employed as a monomer or cross-linking agent in the synthesis of specialty polymers, resins, and high-performance materials.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new organic reactions and creating complex molecular libraries.

Basic Information

Product Name	1,1'-Biphenyl, 4-(2-Bromoethyl)-
CAS No.	41900-13-4
Molecular Formula	C14H13Br
Molecular Weight	261.16 g/mol
Synonyms	4-(2-Bromoethyl)biphenyl; 4-(2-Bromoethyl)-1,1'-biphenyl; 2-(4-Phenylphenyl)ethyl bromide; p-(2-Bromoethyl)biphenyl; 1-Bromo-2-(4-biphenylyl)ethane; 4-Bromoethylbiphenyl; Biphenyl-4-ethyl bromide; (4-Biphenylyl)ethyl bromide
EINECS	Contact for details

Quality Control

Our 1,1'-Biphenyl, 4-(2-Bromoethyl)- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible materials. The compound is light-sensitive and should be stored away from light.

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%
Residue on Ignition	≤ 0.1%

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