Tri-n-butyl(vinyl)tin, 96%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11329066	Thermo Scientific Alfa Aesar L20215.03	1 g
11339066	Thermo Scientific Alfa Aesar L20215.06	5 g
15499129	Thermo Scientific Alfa Aesar L20215.14	25 g

Description

Tributyl(vinyl)tin is used as a reagent in the palladium catalyzed synthesis of allyl and benzyl ethers. It is also a vinyl nucleophile for bromoacetylene and bromoaromatics.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Tributyl(vinyl)tin is used as a reagent in the palladium catalyzed synthesis of allyl and benzyl ethers. It is also a vinyl nucleophile for bromoacetylene and bromoaromatics.

Solubility
Not miscible or difficult to mix in water.

Notes
Store away from water/moisture and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Chemical Identifiers

• CAS: 7486-35-3
• MDL Number: MFCD00009421
• Synonym: tributyl vinyl tin, vinyltributyltin, vinyltributylstannane, tributyl vinyl stannane, tributyl ethenyl stannane, stannane, tributylethenyl, vinyltributyl tin, stannane, tributylvinyl, tributylstannylethylene, vinyltri-n-butyltin
• IUPAC Name: tributyl(ethenyl)stannane

• Molecular Formula: C14H30Sn
• InChI Key: QIWRFOJWQSSRJZ-UHFFFAOYSA-N
• PubChem CID: 81998
• SMILES: CCCC[Sn](CCCC)(CCCC)C=C

Specifications

• CAS: 7486-35-3
• Boiling Point: 104°C to 106°C (3.5 mmHg)
• Molecular Formula: C14H30Sn
• MDL Number: MFCD00009421
• Beilstein: 3537662
• Synonym: tributyl vinyl tin, vinyltributyltin, vinyltributylstannane, tributyl vinyl stannane, tributyl ethenyl stannane, stannane, tributylethenyl, vinyltributyl tin, stannane, tributylvinyl, tributylstannylethylene, vinyltri-n-butyltin
• InChI Key: QIWRFOJWQSSRJZ-UHFFFAOYSA-N
• IUPAC Name: tributyl(ethenyl)stannane
• PubChem CID: 81998
• Percent Purity: 96%

• Density: 1.085
• Flash Point: >110°C (230°F)
• Refractive Index: 1.478
• UN Number: UN2788
• Sensitivity: Moisture sensitive
• Solubility Information: Not miscible or difficult to mix in water.
• SMILES: CCCC[Sn](CCCC)(CCCC)C=C
• Molecular Weight (g/mol): 317.104
• Formula Weight: 317.11
• Chemical Name or Material: Tri-n-butyl(vinyl)tin

Safety and Handling

GHS H Statement
H301-H372-H312-H315-H319
Toxic if swallowed.
Causes damage to organs through prolonged or repeated exposure.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.

P260-P264b-P270-P280-P301+P310-P302+P352-P305+P351+P338-P312-P314-P330-P332+P313-P362-P501c

H301-H312-H315-H319-H372

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Recommended Storage : Ambient temperatures

RUO – Research Use Only