Description

2-(Tributylstannyl)Pyrimidine CAS NO 153435-63-3 is a high-purity organotin reagent featuring a pyrimidine heterocycle, a critical building block in advanced synthetic chemistry. Its primary value lies in its role as a versatile stannylation agent, enabling efficient carbon-carbon and carbon-heteroatom bond formation through cross-coupling reactions. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and materials science industries developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those requiring the introduction of a pyrimidine moiety via Stille cross-coupling reactions.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides that incorporate heterocyclic structures for enhanced biological activity.
• Material Science Research: Employed in the creation of organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors, where precise molecular architecture is crucial.
• Catalyst & Ligand Development: Serves as a starting material for synthesizing novel organotin catalysts and ligands used in homogeneous catalysis.
• Chemical Biology & Labeling: Utilized in the preparation of tagged molecules and probes for biochemical studies and diagnostic applications.
• Academic & R&D Laboratories: A fundamental reagent for methodological development in synthetic organic chemistry and organometallic chemistry.

Basic Information

Product Name	2-(Tributylstannyl)Pyrimidine
CAS No.	153435-63-3
Molecular Formula	C16H30N2Sn
Molecular Weight	377.13 g/mol
Synonyms	Pyrimidine, 2-(tributylstannyl)-; Tributyl(2-pyrimidinyl)stannane; 2-Tributylstannylpyrimidine; 2-Pyrimidinyltributyltin; Stannane, tributyl(2-pyrimidinyl)-; (2-Pyrimidinyl)tributylstannane; Tributyl(2-pyrimidyl)tin; 2-(Tributyltin)pyrimidine
EINECS	Contact for details

Quality Control

Every batch of 2-(Tributylstannyl)Pyrimidine is manufactured and analyzed under strict quality management protocols to ensure consistency and reliability for your critical syntheses. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as purity (by NMR and HPLC), identity confirmation, and residual solvent levels. Our quality system is designed to support cGMP and ISO-guided applications, ensuring traceability and compliance for advanced R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 2-8°C to minimize oxidation and hydrolysis. This material is moisture-sensitive and should be handled in a dry environment. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Purity (NMR)	≥ 95.0%
Tin (Sn) Content	30.0 - 32.0 %

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