2,3-Diphenylmaleic anhydride

CAS: 4808-48-4

Ref. 3D-FD62770

Produktinformation

• Name: 2,3-Diphenylmaleic anhydride
• Synonyme: 3,4-Diphenyl-2,5-furandione, 2,5-Furandione, 3,4-diphenyl-, 3,4-Diphenylfuran-2,5-Dione, Maleic anhydride, diphenyl-, NSC 47959, α,α′-Diphenylmaleic acid anhydride, α,α′-Diphenylmaleic anhydride
• CAS: 4808-48-4

Beschreibung

2,3-Diphenylmaleic anhydride (DPMA) is a white crystalline solid. It is soluble in organic solvents such as benzene and ether. Thermal expansion of DPMA has been observed with the use of plates at different temperatures. The n-oxide form of DPMA can be produced by oxidation with nitric acid or radiation. 2,3-Diphenylmaleic anhydride shows optical properties that are similar to those of 3-nitrophthalic anhydride, but it is less dihedral than 3-nitrophthalic anhydride. 2,3-Diphenylmaleic anhydride can be used as a chemical intermediate for the synthesis of other compounds such as plasticizers and pesticides. The inhibition mechanism for 2,3-diphenylmaleic anhydride is oxidation products and low energy processes.

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 250.25 g/mol
• Formel: C₁₆H₁₀O₃
• Reinheit: Min. 95%