Dichloromaleic anhydride

CAS : 1122-17-4

Ref. 3D-FD168346

Informations sur le produit

• Nom: Dichloromaleic anhydride
• Synonymes: 2,5-Furandione, 3,4-dichloro-, 3,4-Dichloro-2,5-furandione, 3,4-Dichlorofuran-2,5-Dione, 3,4-Dichloromaleic anhydride, Ai3-26596, Dichloromaleic acid anhydride, Maleic anhydride, dichloro-, Maleic anhydride, dichloro- (8CI), Nsc 60524
• CAS: 1122-17-4

Description

Dichloromaleic anhydride is a colorless, crystalline solid. It is a product of the reaction between maleic anhydride and dichloromethane. Dichloromaleic anhydride is used in organic synthesis for the preparation of esters and amides from carboxylic acids. Dichloromaleic anhydride reacts with a hydroxyl group to form esters or amides; it also reacts with methoxy groups to form ethers. The mechanism of this reaction has been studied extensively by FT-IR spectroscopy. This study found that the reaction intermediates are pyrrole-2-carboxaldehyde, benzaldehyde, and methyl vinyl ketone.

• Marque: Biosynth

Propriétés chimiques

• Masse moléculaire: 166.95 g/mol
• Formule: C₄Cl₂O₃
• Degré de pureté: Min. 95%