3,6-Diphenyl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

3,6-二苯基-2,5-二氢吡咯并[3,4-c]吡咯-1,4-二酮

Also known as: Pigment Red 255, 2,5-Dihydro-3,6-diphenylpyrrolo[3,4-c]pyrrole-1,4-dione, Pyrrolo[3,4-c]pyrrole-1,4-dione, 2,5-dihydro-3,6-diphenyl-, 2,5-Dihydro-1,4-diphenylpyrrolo[3,4-c]pyrrole-3,6-dione, 3,6-Diphenyl-1,2,4,5-tetrahydro-2,5-diazapentalene-1,4-dione, 3,6-Diphenyl-2,5-diazapentalene-1,4(2H,5H)-dione, 3,6-Diphenyl-2H,5H-pyrrolo[3,4-c]pyrrole-1,4-dione, 1,4-Diketo-2,5-dihydro-3,6-diphenyl-pyrrolo[3,4-c]pyrrole

CAS No.
54660-00-3
Jingsj CID
J-868172-2
Molecular Formula
C18H12N2O2
Chinese Name
3,6-二苯基-2,5-二氢吡咯并[3,4-c]吡咯-1,4-二酮
Molecular Weight
288.30000 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point360 °C

Frequently Asked Questions

What is the CAS number of 3,6-Diphenyl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione?

54660-00-3

What are the molecular formula and molecular weight of 3,6-Diphenyl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione?

C18H12N2O2, molecular weight 288.30000 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026