5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis[2-methyl-1H-isoindole-1,3(2H)-dione]

2,2-双[4-(N-甲基酞酰亚胺-4-氧)苯基]丙烷

Also known as: 2,2-Bis[4-(N-methylphthalimido-4-oxy)phenyl]propane, 4,4'-[(Isopropylidene)bis(p-phenyleneoxy)]bis[N-methylphthalimide], Bis[4-(N-methylphthalimide-4-oxy)-phenyl]propane, 2,2-Bis[N-(methylphthalimide-4-oxo)phenyl]propane, 4,4'-(4,4'-Isopropylidenediphenoxy)bis(N-methylphthalimide), TIMTEC-BB SBB001478, 2-methyl-5-[4-[2-[4-(2-methyl-1,3-dioxoisoindol-5-yl)oxyphenyl]propan-2-yl]phenoxy]isoindole-1,3-dione

5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis[2-methyl-1H-isoindole-1,3(2H)-dione] (CAS 54395-52-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C33H26N2O6 and a molecular weight of 546.56900 g/mol. It is also known as 2,2-Bis[4-(N-methylphthalimido-4-oxy)phenyl]propane, 4,4'-[(Isopropylidene)bis(p-phenyleneoxy)]bis[N-methylphthalimide] and Bis[4-(N-methylphthalimide-4-oxy)-phenyl]propane. Key properties include a melting point of 146-148 °C, a boiling point of 692.1ºC at 760 mmHg, a density of 1.332 g/cm3 and a flash point of 372.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

54395-52-7

Jingsj CID

J-9565-5

Molecular Formula

C₃₃H₂₆N₂O₆

Chinese Name

2,2-双[4-(N-甲基酞酰亚胺-4-氧)苯基]丙烷

Molecular Weight

546.56900 g/mol

Category

Organic Bases

Last updated

8/21/2026