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Trimethylsulfoxonium iodide, 98+%, Thermo Scientific Chemicals

Catalog Number 11491998
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Quantità:
25 g
100 g
500 g
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
1774-47-6
C3H9IOS
220.07
MFCD00011899
BPLKQGGAXWRFOE-UHFFFAOYSA-M
trimethylsulfoxonium iodide, trimethylsulphoxonium iodide, trimethyloxosulfonium iodide, sulfoxonium, trimethyl-, iodide, trimethyloxosulphonium iodide, trimethyl sulphoxonium ioidie, s,s,s-trimethylsulfoxonium iodide, trimethylsulfoxoniumiodide, sulfonium, trimethyl-, iodide, oxide, sulfoxonium, trimethyl-, iodide 1:1
74498
trimethyl(oxo)-λ⁶-sulfanylium iodide
[I-].C[S+](C)(C)=O
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
1774-47-6
C3H9IOS
220.07
MFCD00011899
BPLKQGGAXWRFOE-UHFFFAOYSA-M
trimethylsulfoxonium iodide, trimethylsulphoxonium iodide, trimethyloxosulfonium iodide, sulfoxonium, trimethyl-, iodide, trimethyloxosulphonium iodide, trimethyl sulphoxonium ioidie, s,s,s-trimethylsulfoxonium iodide, trimethylsulfoxoniumiodide, sulfonium, trimethyl-, iodide, oxide, sulfoxonium, trimethyl-, iodide 1:1
74498
trimethyl(oxo)-λ⁶-sulfanylium iodide
[I-].C[S+](C)(C)=O

Descrizione

Trimethylsulfoxonium iodide reacts with sodium hydride to prepare dimethyloxosulfonium methylide, which is used as a methylene-transfer reagent in synthetic chemistry. It is used to prepare ylide, which reacts with carbonyl compounds to get epoxides. Further, it reacts with alfa,beta-unsaturated esters to get cyclopropyl esters.

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.

Applications
Trimethylsulfoxonium iodide reacts with sodium hydride to prepare dimethyloxosulfonium methylide, which is used as a methylene-transfer reagent in synthetic chemistry. It is used to prepare ylide, which reacts with carbonyl compounds to get epoxides. Further, it reacts with alfa,beta-unsaturated esters to get cyclopropyl esters.

Solubility
Soluble in water.

Notes
Incompatible with strong oxidizing agents and strong bases. Light sensitive.
TRUSTED_SUSTAINABILITY
Materiale o nome chimico Trimethylsulfoxonium iodide
Punto di fusione ∼170°C (decomposition)
Quantità 25 g
Beilstein 3595854
Sensibilità Light sensitive
Informazioni di solubilità Soluble in water.
Peso formulazione 220.07
Percent Purity ≥98%

Sicurezza e movimentazione

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 Categoria di pericolo
  • PERICOLO A LUNGO TERMINE PER L'AMBIENTE ACQUATICO Cronico 2
  • PERICOLO ACUTO PER L'AMBIENTE ACQUATICO Acuto 1
 Indicazioni di pericolo
  • H411-Tossico per gli organismi acquatici con effetti di lunga durata.
  • H400-Molto tossico per gli organismi acquatici.
 Consigli di prudenza
  • P273-Non disperdere nell'ambiente.
  • P391-Raccogliere il materiale fuoriuscito.
  • P501b-Smaltire il prodotto/recipiente in conformità con le disposizioni locali/regionali/nazionali/internazionali.

RUO – Research Use Only

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