Description

[1,1'-Biphenyl]-4-Carbonyl Fluoride is a high-purity aromatic carbonyl fluoride derivative, serving as a versatile and reactive synthetic intermediate. Its core value lies in its ability to act as a key building block for introducing the biphenyl-4-carbonyl moiety into more complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and advanced materials sectors who require precise and reliable fluorination chemistry.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system and inflammatory diseases.
• Liquid Crystal Material Synthesis: Used in the production of advanced biphenyl-based liquid crystals for display technologies.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or host materials in OLED devices.
• Agrochemical Research: Employed in the development of novel herbicides and fungicides with biphenyl backbones.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for creating specialty polymers with enhanced thermal and chemical stability.
• Fluorination Reagent: Utilized in organic synthesis to transfer the carbonyl fluoride functional group under mild conditions.

Basic Information

Product Name	[1,1'-Biphenyl]-4-Carbonyl Fluoride
CAS No.	2714-87-6
Molecular Formula	C13H9FO
Molecular Weight	200.21 g/mol
Synonyms	4-Biphenylcarbonyl Fluoride; 4-Fluorocarbonylbiphenyl; p-Phenylbenzoyl Fluoride; [1,1'-Biphenyl]-4-carboxylic Acid Fluoride; 4-Carboxybiphenyl Fluoride; Biphenyl-4-carbonyl Fluoride; (1,1'-Biphenyl)-4-carbonyl Fluoride
EINECS	Contact for details

Quality Control

Our [1,1'-Biphenyl]-4-Carbonyl Fluoride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your research and production standards.

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). 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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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