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

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. 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-9565-8
Molecular Formula: C₃₃H₂₆N₂O₆
Molecular Weight: 546.56900 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	146-148 °C
Boiling Point	692.1ºC at 760 mmHg
Density	1.332 g/cm3
Flash Point	372.4ºC
Exact Mass	546.17900
PSA	93.22000
LogP	5.92450
Refractive Index	1.649

Frequently Asked Questions

What is the CAS number of 5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis[2-methyl-1H-isoindole-1,3(2H)-dione]?

The CAS number of 5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis[2-methyl-1H-isoindole-1,3(2H)-dione] is 54395-52-7.

What are the molecular formula and molecular weight of 5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis[2-methyl-1H-isoindole-1,3(2H)-dione]?

5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis[2-methyl-1H-isoindole-1,3(2H)-dione] has molecular formula C33H26N2O6 and molecular weight 546.56900 g/mol.

What are the upstream and downstream products of 5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis[2-methyl-1H-isoindole-1,3(2H)-dione]?

For 5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis[2-methyl-1H-isoindole-1,3(2H)-dione], Upstream Products: 4-Nitro-N-methylphthalimide.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis[2-methyl-1H-isoindole-1,3(2H)-dione] (CAS 54395-52-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9565-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.