Description

1-(Tributylstannyl)Isoquinoline is a specialized organotin reagent featuring a tributyltin group attached to the isoquinoline heterocycle. This compound is a valuable synthetic intermediate, primarily utilized in cross-coupling reactions such as the Stille coupling, enabling the efficient construction of complex carbon-carbon bonds. It is essential for researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors who require high-purity organometallic building blocks for drug discovery and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic molecules via Stille cross-coupling reactions.
• Agrochemical Synthesis: Used in the development of novel pesticides and herbicides where the introduction of the isoquinoline moiety is required.
• Materials Science Research: Employed in the creation of organic electronic materials, such as OLEDs and conductive polymers, through metal-catalyzed coupling.
• Catalyst Ligand Precursor: Serves as a starting material for the preparation of specialized ligands in transition metal catalysis.
• Organic Synthesis: Facilitates the introduction of the isoquinoline group into complex molecular architectures in academic and industrial R&D settings.
• Chemical Biology Probes: Used in the labeling and modification of biomolecules for diagnostic and research applications.

Basic Information

Product Name	1-(Tributylstannyl)Isoquinoline
CAS No.	884658-29-1
Molecular Formula	C21H33NSn
Molecular Weight	418.19 g/mol
Synonyms	Isoquinoline, 1-(tributylstannyl)-; Tributyl(isoquinolin-1-yl)stannane; 1-Tributylstannylisoquinoline; 1-(Tri-n-butylstannyl)isoquinoline; Stannane, tributyl(1-isoquinolinyl)-; 1-SnBu3-isoquinoline; 1-(Tributyltin)isoquinoline
EINECS	Contact for details

Quality Control

Our 1-(Tributylstannyl)Isoquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and elemental analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing batch-specific results are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Tin (Sn) Content	28.0 - 29.0 %

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