Description

[1,1'-Biphenyl]-4-Carboxylic Acid, 4'-(Trifluoromethyl)-, Ethyl Ester is a high-value biphenyl derivative and a versatile synthetic intermediate. Its core value lies in the combination of a biphenyl scaffold with a trifluoromethyl group and an ester functionality, offering unique steric and electronic properties for advanced molecular design. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors who require sophisticated building blocks for drug discovery and active ingredient development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, where the trifluoromethyl group enhances biological activity and metabolic stability.
• Liquid Crystal Materials: Serves as a precursor or core structure in the production of advanced liquid crystals for display technologies, leveraging its rigid biphenyl core.
• Organic Light-Emitting Diodes (OLEDs): Acts as a functional material or intermediate in the synthesis of electron-transporting or host materials for OLED devices.
• Advanced Material Research: Employed in academic and industrial R&D for creating novel polymers, ligands for catalysis, and other specialty organic materials.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical testing, method development, and quality control in related chemical processes.

Basic Information

Product Name	[1,1'-Biphenyl]-4-Carboxylic Acid, 4'-(Trifluoromethyl)-, Ethyl Ester
CAS No.	647842-34-0
Molecular Formula	C16H13F3O2
Molecular Weight	294.27 g/mol
Synonyms	4'-(Trifluoromethyl)[1,1'-biphenyl]-4-carboxylic acid ethyl ester; Ethyl 4'-(trifluoromethyl)biphenyl-4-carboxylate; 4'-(Trifluoromethyl)-[1,1'-biphenyl]-4-carboxylic Acid Ethyl Ester; 4-Carbethoxy-4'-trifluoromethylbiphenyl; Biphenyl-4-carboxylic acid, 4'-(trifluoromethyl)-, ethyl ester; Ethyl 4-(4-(trifluoromethyl)phenyl)benzoate
EINECS	Contact for details

Quality Control

Our [1,1'-Biphenyl]-4-Carboxylic Acid, 4'-(Trifluoromethyl)-, Ethyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

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 flames. The compound 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.