Description

1H-Indole, 5-(Tributylstannyl)- CAS NO 143724-34-9 is a specialized organotin derivative of indole, serving as a critical building block in advanced organic synthesis. This compound is valued for its role in facilitating Stille cross-coupling reactions, enabling the efficient construction of complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for creating novel compounds and intermediates.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for constructing indole-based heterocycles via palladium-catalyzed cross-coupling.
• Agrochemical Research: Used in developing new active ingredients for crop protection by introducing functionalized indole moieties into target molecules.
• Material Science: Building block for creating organic electronic materials, such as conductive polymers and light-emitting compounds.
• Academic & R&D: Essential reagent in methodological studies and the discovery of new catalytic processes in university and industrial research laboratories.
• Fine Chemical Synthesis: Employed in the custom synthesis of complex, high-value specialty chemicals and dyes.

Basic Information

Product Name	1H-Indole, 5-(Tributylstannyl)-
CAS No.	143724-34-9
Molecular Formula	C23H39NSn
Molecular Weight	440.26 g/mol
Synonyms	5-(Tributylstannyl)-1H-indole; 5-Tributylstannylindole; 1H-Indole-5-yltributylstannane; Tributyl(1H-indol-5-yl)stannane; 5-Indolyltributyltin; Stannane, tributyl(1H-indol-5-yl)-; (1H-Indol-5-yl)tributylstannane; 5-(Tributyltin)-1H-indole
EINECS	Contact for details

Quality Control

Our 1H-Indole, 5-(Tributylstannyl)- is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards, and specifications can be tailored to meet specific project requirements upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Tin (Sn) Content	Contact for details

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