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3-Bromo-2-butanona, 97 %, estabilizada con < 1 % de óxido de magnesio, Thermo Scientific Chemicals
Description
3-Bromo-2-butanone is involved in the preparation of o-isopropyl S-3-oxobutan-2-yl dithiocarbonate by reaction with potassium o-isopropylxanthate, which on treatment with sulfuric acid gives 4,5-dimethyl-1,3-dithiol-2-one .
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.
La 3-bromo-2-butanona participa en la preparación de ditiocarbonato S-3-oxobutan-2-ilo o-isopropilo por reacción con o-isopropilxantato de potasio, que en el tratamiento con ácido sulfúrico da lugar a la 4,5-dimetil-1,3-ditiol-2-ona.
Solubilidad
Miscible con diclorometano.
Notas
Incompatible con agentes oxidantes fuertes, bases fuertes y agentes reductores fuertes.
Specifications
Specifications
| Nombre del producto químico o material | 3-Bromo-2-butanone |
| Nombre de nota | Stabilized with <1% magnesium oxide |
| Densidad | 1.438 |
| Punto de ebullición | 69°C to 70°C (70 mmHg) |
| Temperatura de inflamación | >100°C (212°F) |
| Olor | Pungent |
| Índice de refracción | 1.459 |
| Cantidad | 10 g |
| Número UN | UN2922 |
| Beilstein | 906773 |
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RUO – Research Use Only
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