Description

2-(2-Fluorophenyl)-3-Butyn-2-Ol is a specialized fluorinated building block featuring both an aromatic fluorophenyl group and a terminal alkyne functionality. This unique molecular architecture makes it a valuable intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for constructing novel active ingredients and by material scientists exploring new functional polymers.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for constructing complex molecular scaffolds via click chemistry (CuAAC) and other coupling reactions.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and pesticides that require fluorinated aromatic components for enhanced bioactivity and stability.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of specialty polymers, resins, and advanced materials with tailored optical or electronic properties.
• Ligand and Catalyst Development: Employed in the synthesis of novel ligands for catalysis and metal-organic frameworks (MOFs), leveraging the alkyne group for modular assembly.
• Fluorine Chemistry Studies: An important compound for academic and industrial research focused on the effects of fluorine substitution on reaction pathways and physical properties.
• Fine Chemical Production: Acts as a precursor for other high-value, fluorinated fine chemicals and specialty reagents used in various synthetic pathways.

Basic Information

Product Name	2-(2-Fluorophenyl)-3-Butyn-2-Ol
CAS No.	104684-14-2
Molecular Formula	C10H9FO
Molecular Weight	164.18 g/mol
Synonyms	2-(2-Fluorophenyl)but-3-yn-2-ol; 3-Butyn-2-ol, 2-(2-fluorophenyl)-; 2-Fluorophenylbutynol; 1-(2-Fluorophenyl)-1-methyl-2-propyn-1-ol; α-Methyl-α-(2-fluorophenyl)propargyl alcohol
EINECS	Contact for details

Quality Control

Our 2-(2-Fluorophenyl)-3-Butyn-2-Ol is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

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 oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 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.