Thermo Scientific Chemicals

Tri-n-butil(vinil)estaño, 96 %, Thermo Scientific Chemicals

Número de catálogo: L20215.03
1 g, Each
Thermo Scientific Chemicals

Tri-n-butil(vinil)estaño, 96 %, Thermo Scientific Chemicals

Número de catálogo: L20215.03
1 g, Each
Cantidad
Informational:Con fines informativos:Este producto químico puede requerir que obtengamos información adicional para nuestros registros de cumplimiento normativo y químico. Si es necesario, nos pondremos en contacto con usted para obtener esta información una vez que haya realizado su pedido.
Número de catálogo: L20215.03
también denominado L20215-03
Precio (EUR)
Cantidad
-

Identificadores químicos

CAS
7486-35-3
IUPAC Name
tributyl(ethenyl)stannane
Molecular Formula
C14H30Sn
InChI Key
QIWRFOJWQSSRJZ-UHFFFAOYSA-N
SMILES
CCCC[Sn](CCCC)(CCCC)C=C
Appearance (Color)
Clear colorless to pale yellow
Form
Liquid
Refractive Index
1.4750-1.4810 @ 20?C
Assay (GC)
≥95.0%

Descripción

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.

Aplicaciones
El tributil(vinil)estaño se utiliza como reactivo en la síntesis catalizada de paladio de alilo y éteres bencílicos. También es un vinil nucleófilo para bromoacetileno y bromoaromáticos.

Solubilidad
No miscible o difícil de mezclar en agua.

Notas
Almacenar alejado del agua/humedad y de los agentes oxidantes. Mantener el recipiente bien cerrado en un lugar seco, fresco y bien ventilado. Almacenar en gas inerte.
RUO - Para uso exclusivo en investigación

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    Citas y referencias

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    Seguridad y manipulación


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Acute oral toxicity
    Category 3
    Acute dermal toxicity
    Category 4
    Skin Corrosion/Irritation
    Category 2
    Serious Eye Damage/Eye Irritation
    Category 2
    Specific target organ toxicity - (repeated exposure)
    Category 1
    Acute aquatic toxicity
    Category 1
    Chronic aquatic toxicity
    Category 1
    Label Elements
    Signal Word

    Danger

    Hazard Statements

    H301 - Toxic if swallowed

    H312 - Harmful in contact with skin

    H315 - Causes skin irritation

    H319 - Causes serious eye irritation

    H372 - Causes damage to organs through prolonged or repeated exposure

    H410 - Very toxic to aquatic life with long lasting effects

    Precautionary Statements

    P260 - Do not breathe dust/fume/gas/mist/vapors/spray

    P273 - Avoid release to the environment

    P280 - Wear protective gloves/protective clothing/eye protection/face protection

    P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing

    P280 - Wear protective gloves/protective clothing/eye protection/face protection

    P301 + P310 - IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician

    P302 + P352 - IF ON SKIN: Wash with plenty of soap and water