Description

2-(Tributylstannyl)Cyclopropanecarbaldehyde is a specialized organotin reagent featuring a cyclopropane ring and an aldehyde functional group. This compound is valued for its unique reactivity, serving as a key building block in advanced organic synthesis, particularly in transition-metal-catalyzed cross-coupling reactions. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those containing cyclopropane motifs known for their metabolic stability and conformational rigidity.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the cyclopropane unit can enhance biological activity.
• Material Science Research: Employed in the development of organic electronic materials and metal-organic frameworks (MOFs) due to its ability to introduce specific functional groups via the aldehyde and organotin moiety.
• Catalytic Cross-Coupling Reactions: Acts as a stannyl transfer agent in Stille coupling reactions to form carbon-carbon bonds, a fundamental transformation in complex molecule assembly.
• Academic & Industrial R&D: Serves as a versatile reagent in methodological development and exploratory chemistry within university and corporate research laboratories.

Basic Information

Product Name	2-(Tributylstannyl)Cyclopropanecarbaldehyde
CAS No.	832132-85-1
Molecular Formula	C17H34OSn
Molecular Weight	373.16 g/mol
Synonyms	2-(Tributylstannyl)cyclopropanecarboxaldehyde; Cyclopropanecarboxaldehyde, 2-(tributylstannyl)-; Tributyl(2-formylcyclopropyl)stannane; 2-Formylcyclopropyltributylstannane; (2-Formylcyclopropyl)tributylstannane
EINECS	Contact for details

Quality Control

Every batch of 2-(Tributylstannyl)Cyclopropanecarbaldehyde is produced and tested under strict quality management protocols to ensure consistency and reliability for your synthetic applications. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic analysis, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when possible to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95% (Area %)
Water Content (KF)	< 0.5%

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