1-Methyl-2-(tributylstannyl)pyrrole
1-Methyl-2-(tributylstannyl)pyrrole (CAS: 118486-97-8) is an organotin compound with the linear formula [H3C(C4H3N)]Sn[(CH2)3CH3]3 and a molecular weight of 370.16 g/mol. It serves as a valuable building block in organic synthesis, particularly in cross-coupling reactions for the construction of complex organic molecules. This compound is supplied by Tech Serve Solutions for research and development purposes.
- IUPAC
- (1-Methylpyrrol-2-yl)tributyltin,2-(Tributylstannyl)-1-methylpyrrole,N-Methyl-2-(tributylstannyl)pyrrole
- Synonyms
- (1-Methylpyrrol-2-yl)tributyltin2-(Tributylstannyl)-1-methylpyrroleN-Methyl-2-(tributylstannyl)pyrrole
![1-Methyl-2-(tributylstannyl)pyrrole ([H3C(C4H3N)]Sn[(CH2)3CH3]3) — chemical structure, CAS 118486-97-8; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F118486-97-8.png&w=3840&q=75)
Organometallic Reagent
1-Methyl-2-(tributylstannyl)pyrrole is employed as an organometallic reagent in various synthetic transformations. Its stannyl group facilitates participation in reactions like Stille coupling, enabling the formation of carbon-carbon bonds.
Pyrrole Derivative Synthesis
This compound is a key intermediate for introducing a 1-methylpyrrole moiety into organic structures. It is useful in the synthesis of functionalized pyrrole derivatives for applications in medicinal chemistry and materials science.
Cross-Coupling Reactions
Utilised in palladium-catalysed cross-coupling reactions, this organotin reagent can be coupled with diverse organic electrophiles. This methodology is crucial for efficiently assembling complex molecular architectures.
| Molecular weight | 370.16 |
|---|---|
| Linear formula | [H3C(C4H3N)]Sn[(CH2)3CH3]3 |
| Assay | 95% |
| Density | 1.1223 g/mL at 25 °C |
| Refractive index | n20/D 1.5107 |
| Storage temperature | −20°C |
Hazard statements
- H301Toxic if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H372Causes damage to organs through prolonged exposure
- H400Very toxic to aquatic life
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
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 98 °C / 208.4 °F |
| Transport (UN / ADR) | UN 2788 6.1 / PGII |
| 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) | 26-28-36/37-45-60-61 |
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-2-(tributylstannyl)pyrrole used for?
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1-Methyl-2-(tributylstannyl)pyrrole is primarily used as a reagent in organic synthesis, particularly in palladium-catalyzed cross-coupling reactions like the Stille coupling, for the formation of carbon-carbon bonds and the synthesis of functionalized pyrrole derivatives.
What is the CAS number and molecular formula for 1-Methyl-2-(tributylstannyl)pyrrole?
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The CAS number for 1-Methyl-2-(tributylstannyl)pyrrole is 118486-97-8. Its linear formula is [H3C(C4H3N)]Sn[(CH2)3CH3]3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Methyl-2-(tributylstannyl)pyrrole with a minimum assay of 95%. We do not represent this product as meeting USP, BP, EP, or other pharmacopoeia standards.
How should 1-Methyl-2-(tributylstannyl)pyrrole be handled and stored?
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1-Methyl-2-(tributylstannyl)pyrrole is a toxic and hazardous substance. It requires handling with appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection. Store refrigerated at -20°C in a well-ventilated area, away from incompatible materials.
Is 1-Methyl-2-(tributylstannyl)pyrrole a controlled substance?
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The provided data does not indicate that 1-Methyl-2-(tributylstannyl)pyrrole is a controlled substance. However, users should always consult local regulations regarding chemical handling and precursor controls.
How are your chemicals packed, shipped, and exported?
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Tech Serve Solutions carefully packs chemicals according to international shipping regulations, including UN 2788 classification for this product. We offer global export services, ensuring compliance with all relevant transport and customs requirements.
How can I request a sample or quote for 1-Methyl-2-(tributylstannyl)pyrrole?
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To request a sample or a quotation for 1-Methyl-2-(tributylstannyl)pyrrole, please contact our sales department via the website or by phone. Our team will promptly assist you with your inquiry.
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