2-(2-Bromoethyl)-1,3-dioxane, 98%

CAS: 33884-43-4

Ref. 02-L00958

Produktinformation

• Name: 2-(2-Bromoethyl)-1,3-dioxane, 98%
• Synonyme: 2-(1-bromoethyl)-1,3-dioxane, 1,3-Dioxane, 2-(2-bromoethyl)-, 2-(1,3-Dioxan-2-yl)ethyl bromide, 2-(1-Bromoethyl)-1,3-Dioxane, 2-(β-Bromoethyl)-1,3-dioxane, 2-Bromopropanal 1,3-propanediol acetal, 2-Bromopropionaldehyde trimethylene acetal, 3,3-(Trimethylenedioxy)propyl bromide, m-Dioxane, 2-(2-bromoethyl)-, 2-(2-Bromoethyl)-1,3-dioxane

Beschreibung

2-(2-Bromoethyl)-1,3-dioxane, Provides a useful means of introducing a masked β-formylethyl group. In comparison with the corresponding dioxolane (following entry), the dioxane is more stable to acid, and the Grignard is thermally stable. Reaction of the Grignard with an acid chloride gives the ketone in high yield without further reaction to the tertiary alcohol. Subsequent hydrolysis of the 1,3-dioxane gives the -ketoaldehyde. It is also used as a pharmaceutical intermediate. 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.

• Marke: Alfa Aesar By Thermo Fisher Scientific

Chemische Eigenschaften

• Molekulargewicht: 195.06
• Formel: C₆H₁₁BrO₂
• Reinheit: 98%
• Farbe/Form: Liquid, Clear colorless to yellow
• InChI Key: KXMZOKKPQZRPRN-UHFFFAOYNA-N