Description

6-(Tributylstannyl)Nicotinonitrile is a specialized organotin reagent featuring a functionalized pyridine core. This compound is valued for its role as a versatile building block in advanced organic synthesis, particularly in cross-coupling reactions. It is essential for researchers and process chemists in the pharmaceutical, agrochemical, and material science industries developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds and active pharmaceutical ingredients (APIs) via Stille coupling reactions.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, where the pyridine-tin bond enables efficient structural diversification.
• Material Science: Serves as a monomer or functionalization agent in the creation of organic electronic materials, such as conductive polymers and light-emitting diodes (OLEDs).
• Chemical Synthesis: Employed as a versatile reagent for introducing the 3-cyanopyridyl moiety into complex molecular architectures under mild conditions.
• Catalyst Ligand Development: Utilized in the preparation of novel organometallic catalysts and ligands for asymmetric synthesis.
• Life Sciences & Diagnostics: Acts as a building block for synthesizing molecular probes, tags, and other tools for biochemical research.

Basic Information

Product Name	6-(Tributylstannyl)Nicotinonitrile
CAS No.	876518-73-9
Molecular Formula	C18H30N2Sn
Molecular Weight	401.15 g/mol
Synonyms	3-Cyano-6-(tributylstannyl)pyridine; 6-(Tributylstannyl)-3-pyridinecarbonitrile; Nicotinonitrile, 6-(tributylstannyl)-; Tributyl(3-cyano-6-pyridyl)stannane; 3-Pyridinecarbonitrile, 6-(tributylstannyl)-; 6-Tributylstannylnicotinonitrile; 6-(Tributyltin)nicotinonitrile
EINECS	Contact for details

Quality Control

Our 6-(Tributylstannyl)Nicotinonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C in a cool, dry, and well-ventilated place. Due to its moisture-sensitive and easily oxidized nature, the container should be allowed to reach room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Tin (Sn) Content	29.0 - 30.5 %

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