3-Chloro-2,4(3H,5H)-furandione

CAS: 4971-55-5

Ref. 3D-EAA97155

Produktinformation

• Name: 3-Chloro-2,4(3H,5H)-furandione
• Synonyme: 2,4(3H,5H)-Furandione, 3-chloro-, 3-Chloro-(3H,5H)-furan-2,4-dione, 3-Chloro-furan-2,4-dione, 3-Chlorotetrahydrofuran-2,4-dione, 3-Chlorotetronic Acid, 3-chlorofuran-2,4(3H,5H)-dione, 4-chloro-5-hydroxyfuran-3(2H)-one, Acetoacetic acid, 2-chloro-4-hydroxy-, γ-lactone
• CAS: 4971-55-5

Beschreibung

3-Chloro-2,4(3H,5H)-furandione is a furandione that has been isolated from the ascidian Ascidia. It is a reactive substance with a pyridine ring and two tetronic acid groups. 3-Chloro-2,4(3H,5H)-furandione can be produced by thermal treatment of tetronic acid in the presence of pyridine. It yields mainly dialkyl furanones and butenolides as products. 3-Chloro-2,4(3H,5H)-furandione undergoes cycloaddition reactions at temperatures below 200 °C to form bicyclic compounds containing four fused six-membered rings.

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 134.52 g/mol
• Formel: C₄H₃ClO₃
• Reinheit: Min. 95%