Description

2-(1-Ethynylcyclobutyl)Pyridine is a specialized organic compound featuring a pyridine ring linked to an ethynyl-substituted cyclobutyl group, creating a unique structural motif valuable for advanced chemical synthesis. This compound serves as a critical high-purity building block for constructing complex molecular architectures in pharmaceutical and agrochemical research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-infective therapies.
• Agrochemical Synthesis: Used in creating novel pesticides and herbicides, leveraging its unique structure for enhanced biological activity.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing specialized ligands in catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of advanced organic electronic materials and polymers.
• Chemical Biology Probes: Utilized as a building block for creating molecular probes to study biological systems and enzyme functions.
• Custom Synthesis & Scale-up: A critical starting material for contract research organizations (CROs) and CDMOs offering custom synthesis services.

Basic Information

Product Name	2-(1-Ethynylcyclobutyl)Pyridine
CAS No.	1211596-04-1
Molecular Formula	C11H11N
Molecular Weight	157.21 g/mol
Synonyms	2-(1-Ethynylcyclobutyl)pyridine; 1-(Pyridin-2-yl)cyclobutane-1-carbaldehyde (precursor); 2-(1-Ethynylcyclobutyl)pyridine; Pyridine, 2-(1-ethynylcyclobutyl)-; 1211596-04-1; 2-(Ethynylcyclobutyl)pyridine; 1-Ethynyl-1-(2-pyridyl)cyclobutane
EINECS	Contact for details

Quality Control

Our 2-(1-Ethynylcyclobutyl)Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment supports compliance with cGMP and ISO 9001 standards for reliable integration into regulated research and development pipelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
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.