Thermo Scientific Chemicals

Hidruro de tri-n-butilestaño, 97 %, Thermo Scientific Chemicals

Número de catálogo: A13298.14
25 g, Each
Thermo Scientific Chemicals

Hidruro de tri-n-butilestaño, 97 %, Thermo Scientific Chemicals

Número de catálogo: A13298.14
25 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: A13298.14
también denominado A13298-14
Precio (EUR)
Cantidad
-

Identificadores químicos

CAS
688-73-3
IUPAC Name
tributylstannyl
Molecular Formula
C12H27Sn
InChI Key
PIILXFBHQILWPS-UHFFFAOYSA-N
SMILES
CCCC[Sn](CCCC)CCCC
Form
Liquid
Refractive Index
1.4705-1.4755 @ 20?C
Comment
May form slight precipitate on storage. May develop pressure.
Appearance (Color)
Clear or slightly hazy, colorless
Assay (GC)
≥96.0%

Descripción

Tri-n-butyltin hydride is used as a radical reagent in reductive cleavage, radical dehalogenation and intramolecular radical cyclization. It also promotes intramolecular cyclization leading to isoxazolo-benzaulene ring system. Further, it acts as a reducing agent for the conversion of alkyl halides to hydrocarbons. In addition to this, it is used in a veterinary anthelmintic for poultry and an intermediate to make other butyltin compounds.

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 hidruro de tri-n-butilestaño se utiliza como reactivo radical en la fragmentación reductiva, la deshalogenación radical y la ciclación de radicales intramoleculares. También promueve la ciclación intramolecular que conduce al sistema de anillo de isoxazol-benzauleno. Además, actúa como agente reductor en la conversión de haluros de alquilo en hidrocarburos. Asimismo, se utiliza en un antihelmíntico veterinario para aves de corral y como intermediario para crear otros compuestos de butilestaño.

Solubilidad
No miscible con agua.

Notas
Sensible al aire y la humedad. Almacenar en lugar fresco. Incompatible con agentes oxidantes fuertes y ácidos.
RUO – Research Use Only

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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
    Skin Sensitization
    Category 1
    Reproductive Toxicity
    Category 1B
    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

    H317 - May cause an allergic skin reaction

    H319 - Causes serious eye irritation

    H360FD - May damage fertility. May damage the unborn child

    H372 - Causes damage to organs through prolonged or repeated exposure

    H410 - Very toxic to aquatic life with long lasting effects

    Precautionary Statements

    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

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

    P362 - Take off contaminated clothing and wash before reuse

    P402 + P404 - Store in a dry place. Store in a closed container

    Additional EU labelling

    Restricted to professional users