332364

Allyltriphenylstannan

97%

• Synonym(e): 2-Propenyl-triphenylstannan, Allyltriphenylzinn
• Lineare Formel: CH₂=CHCH₂Sn(C₆H₅)₃
• CAS-Nummer: 76-63-1
• Molekulargewicht: 391.09
• Beilstein: 3612762
• EG-Nummer: 200-975-4
• MDL-Nummer: MFCD00048162
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24859890
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• Form: solid
• mp (Schmelzpunkt): 71-74 °C (lit.)
• SMILES String: C=CC[Sn](c1ccccc1)(c2ccccc2)c3ccccc3
• InChI: 1S/3C6H5.C3H5.Sn/c3*1-2-4-6-5-3-1;1-3-2;/h3*1-5H;3H,1-2H2;
• InChIKey: NDUYAGLANMHJHF-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Allyltriphenylstannane is an organotin compound, which is generally used as allylating and radical chain transfer reagent. It is also used as a source of allyl radicals.

Anwendung

Allyltriphenylstannane can be used:

• As a reagent in the C-H phenylation of azoles catalyzed by palladium.
• As an allylating reagent in the alkylidene Meldrum′s acids allylation catalyzed by Sc(OTf)₃.
• As a reagent in the total synthesis of an antifungal molecule (+)-ambruticin S.

Sicherheitshinweise

• Piktogramme: GHS06,GHS09
• Signalwort: Danger
• H-Sätze: H301 + H311 + H331,H410
• P-Sätze: P261 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311
• Gefahreneinstufungen: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)