Description

3-Butyn-1-Ol,4-(2-Fluoro-3-Pyridinyl)-(9Ci) is a specialized fluorinated pyridine derivative featuring an alkyne functional group, making it a valuable bifunctional building block in advanced organic synthesis. This compound is critical for research and development in medicinal chemistry, where its unique structure enables the construction of complex molecular architectures. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for creating novel active pharmaceutical ingredients (APIs) and agrochemical intermediates.

Application

• Pharmaceutical Intermediate: A key synthon for the development of new drug candidates, particularly in kinase inhibitor and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides that require fluorinated pyridine motifs for enhanced activity and stability.
• Material Science Research: Serves as a precursor for novel polymers or ligands in catalytic systems, leveraging its alkyne group for click chemistry applications.
• Chemical Biology Probes: Employed in the synthesis of molecular probes and tags for studying biological processes due to its reactive handle for bioconjugation.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific custom synthesis projects.

Basic Information

Product Name	3-Butyn-1-Ol,4-(2-Fluoro-3-Pyridinyl)-(9Ci)
CAS No.	436844-92-7
Molecular Formula	C9H8FNO
Molecular Weight	165.16 g/mol
Synonyms	4-(2-Fluoro-3-pyridinyl)-3-butyn-1-ol; 4-(2-Fluoropyridin-3-yl)but-3-yn-1-ol; 3-Butyn-1-ol, 4-(2-fluoro-3-pyridinyl)-; 2-Fluoro-3-(4-hydroxybut-1-yn-1-yl)pyridine; 4-(2-Fluoro-3-pyridyl)-3-butyn-1-ol; 4-(2-Fluoro-3-pyridinyl)but-3-yn-1-ol
EINECS	Contact for details

Quality Control

Our production of 3-Butyn-1-Ol,4-(2-Fluoro-3-Pyridinyl)-(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for sensitive synthetic applications. All materials are characterized and tested using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere such as nitrogen or argon to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.