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7486-35-3 - Tri-n-butyl(vinyl)tin, 96% - Tri-n-butylstannylethylene - Tri-n-butyl(vinyl)stannane - L20215 - Alfa Aesar

L20215 Tri-n-butyl(vinyl)tin, 96%

Codice CAS
7486-35-3
Sinonimi
Tri-n-butylstannylethylene
Tri-n-butyl(vinyl)stannane

Dimensioni Prezzo ($) Quantità Disponibilità
1g 29,97
5g 92,49
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Tri-n-butyl(vinyl)tin, 96%

MDL
MFCD00009421
EINECS
231-291-4

Proprietà chimiche

Formula
C14H30Sn
Peso formula
317.11
Punto di ebollizione
104-106°/3.5mm
Punto di infiammabilità
>110°(230°F)
Densità
1.085
Indice di rifrazione
1.4780
Solubilità
Not miscible or difficult to mix in water.

Applicazioni

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.

Note

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.

Letteratura

Masahiro Yoshida, et al. Palladium-catalyzed ring expansion reaction of (Z)-1-(1,3-butadienyl)cyclobutanols with aryl iodides. stereospecific synthesis of (Z)-2-(3-aryl-1-propenyl)cyclopentanones.Orgc. Lett.,2004,6(12), 1979-1982.

Ernesto G Occhiato, et al. Synthesis, biological activity, and three-dimensional quantitative structure-activity relationship model for a series of benzo[c]quinolizin-3-ones, nonsteroidal inhibitors of human steroid 5alpha-reductase 1.J. Med. Chem.,2004,47(14), 3546-3560.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H301-H312-H315-H319-H372-H400-H410

Toxic if swallowed. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation. Causes damage to organs through prolonged or repeated exposure. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.

Dichiarazioni precauzionali: P260-P273-P280-P301+P310-P305+P351+P338-P362-P312-P363-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
3537662
Classe di rischio
6.1
Gruppo di imballaggio
III
Codice tariffe armonizzato
2931.20
TSCA
No

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