Ethynyltri-n-butyltin, 96%

Name: Ethynyltri-n-butyltin, 96%
SKU: L20178.03

CAS: 994-89-8 | C14H28Sn | 315.088 g/mol

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Catalog number L20178.03

also known as L20178-03

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Quantity:

1 g

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Chemical Identifiers

CAS994-89-8

IUPAC Nametributyl(ethynyl)stannane

Molecular FormulaC14H28Sn

InChI KeyYEMJHNYABQHWHL-UHFFFAOYSA-N

SMILESCCCC[Sn](CCCC)(CCCC)C#C

Specifications

Specification Sheet

Assay (GC)≥95.0%

FormLiquid

Appearance (Color)Clear colorless to white

Refractive Index1.4740-1.4800 @ 20?C

Used to prepare vinylstannanes and stannylisoxazoles. Ethynylation reagent for azaaromatics.

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
Used to prepare vinylstannanes and stannylisoxazoles. Ethynylation reagent for azaaromatics.

Solubility
Not miscible or difficult to mix with water.

Notes
Mositure sensitive. Store away from oxidizing agents and water/moisture.

RUO – Research Use Only

Asunciòn Barbero; Purificación Cuadrado; Ian Fleming; Ana M. González; Francisco J. Pulido; and Rosa Rubio. Stannyl-cupration of acetylenes and the reaction of the intermediate cuprates with electrophiles as a synthesis of substituted vinylstannanes. J. Chem. Soc., Perkin Trans. 1. 1993,1657-1662