Description

3-Butyn-1-ol, 4-(4-Pyridinyl)- (9Ci) is a specialized organic compound featuring a pyridine ring linked to a terminal alkyne alcohol moiety, making it a valuable bifunctional building block for advanced synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in pharmaceutical research and material science. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly those targeting neurological disorders and oncology.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides with specific modes of action.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the synthesis of functionalized polymers, dendrimers, and advanced organic frameworks (MOFs/COFs).
• Chemical Biology Probes: Utilized in the development of molecular probes and tags for studying biological processes via click chemistry reactions.
• Academic & Industrial R&D: A key reagent for methodological development and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	3-Butyn-1-ol, 4-(4-Pyridinyl)- (9Ci)
CAS No.	192643-83-7
Molecular Formula	C9H9NO
Molecular Weight	147.17 g/mol
Synonyms	4-(4-Pyridinyl)-3-butyn-1-ol; 4-(Pyridin-4-yl)but-3-yn-1-ol; 4-(4-Pyridyl)-3-butyn-1-ol; 3-Butyn-1-ol, 4-(4-pyridinyl)-; 4-(4-Pyridinyl)-3-butyn-1-ol (9CI); 4-(4-Pyridyl)but-3-yn-1-ol; 4-Pyridin-4-ylbut-3-yn-1-ol
EINECS	Contact for details

Quality Control

Our 3-Butyn-1-ol, 4-(4-Pyridinyl)- (9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants or storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid or powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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