1-Methyl-5-(tributylstannyl)imidazole
1-Methyl-5-(tributylstannyl)imidazole (CAS: 147716-03-8; Formula: C16H32N2Sn) is an organotin compound featuring a tributylstannyl group attached to an imidazole ring. With a molecular weight of 371.15 g/mol, it serves as a valuable reagent in organic synthesis, particularly for cross-coupling reactions. Its specific structure enables the introduction of the methylimidazole moiety into various organic frameworks.
Organometallic Reagent
Used as a versatile organometallic reagent in chemical synthesis. Its tributylstannyl functionality makes it suitable for Stille coupling reactions and other organometallic transformations, facilitating the formation of new carbon-carbon bonds.
Synthesis of Heterocyclic Compounds
A key building block for the synthesis of functionalised heterocyclic compounds. The imidazole core, combined with the reactive stannyl group, allows for the creation of complex molecules with potential applications in pharmaceuticals and materials science.
Cross-Coupling Reactions
Enables participation in various palladium-catalysed cross-coupling reactions. It is particularly useful for introducing the 1-methylimidazol-5-yl group onto diverse organic scaffolds, expanding synthetic possibilities.
| Molecular weight | 371.15 |
|---|---|
| Empirical formula | C16H32N2Sn |
| Assay | 95% |
| Boiling point | 160-164 °C/2 mmHg |
| Density | 1.220 g/mL at 25 °C |
| Refractive index | n20/D 1.510 |
Hazard statements
- H301Toxic if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H372Causes damage to organs through prolonged exposure
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
- P314Get medical attention if you feel unwell
- P501Dispose of contents and container per local regulations
| Flash point | >110 °C / >230 °F |
|---|---|
| Transport (UN / ADR) | UN 2788 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 21-25-36/38-48/23/25-50/53 |
| Safety statements (S) | 36/37/39-45-60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 1-Methyl-5-(tributylstannyl)imidazole used for?
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1-Methyl-5-(tributylstannyl)imidazole is primarily used as an organometallic reagent in chemical synthesis, particularly for cross-coupling reactions like the Stille coupling, to introduce the 1-methylimidazol-5-yl group into organic molecules.
What are the CAS number and formula for 1-Methyl-5-(tributylstannyl)imidazole?
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The CAS number is 147716-03-8, and the molecular formula is C16H32N2Sn.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Methyl-5-(tributylstannyl)imidazole with an assay of 95%. We do not represent this product as USP, BP, or EP grade.
How should 1-Methyl-5-(tributylstannyl)imidazole be handled safely?
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This compound is classified as Danger. It is toxic if swallowed (H301), harmful in contact with skin (H312), causes skin irritation (H315), causes serious eye irritation (H319), and may cause damage to organs through prolonged or repeated exposure (H372). It is also very toxic to aquatic life with long-lasting effects (H410). Handle with appropriate personal protective equipment, including gloves, eye protection, and respiratory protection, in a well-ventilated area. Refer to the Safety Data Sheet (SDS) for comprehensive safety information.
Is 1-Methyl-5-(tributylstannyl)imidazole a controlled substance?
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The provided data does not indicate that 1-Methyl-5-(tributylstannyl)imidazole is a controlled substance. However, users should always verify local regulations.
How is 1-Methyl-5-(tributylstannyl)imidazole packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals in compliance with all relevant international regulations for hazardous materials. Specific packaging details are confirmed upon order placement.
How can I request a sample or quote for 1-Methyl-5-(tributylstannyl)imidazole?
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To request a sample or a quote, please contact our sales department through the website or by phone. Please specify the quantity and your delivery location.
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