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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%

CAS-Nummer
7486-35-3
Synonyme
Tri-n-butylstannylethylene
Tri-n-butyl(vinyl)stannane

Größe Preis ($) Menge Verfügbarkeit
1g 34,00
5g 91,60
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Tri-n-butyl(vinyl)tin, 96%

MDL
MFCD00009421
EINECS
231-291-4

Chemische Eigenschaften

Formel
C14H30Sn
Molmasse
317.11
Siedepunkt
104-106°/3.5mm
Flammpunkt
>110°(230°F)
Dichte
1.085
Brechungsindex
1.4780
Löslichkeit
Not miscible or difficult to mix in water.

Anwendungen

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.

Bemerkungen

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.

Literaturverweise

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.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): 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.

Sicherheitshinweise: 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.

Weitere Referenzen

Beilstein
3537662
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2931.20
TSCA
No

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