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CAS NO.1779-17-5 5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione

1779 17 5

Product name

5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione

CAS NO.

1779-17-5

Purity

99% min

Product Features

CAS NO.1779-17-5 5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione

Product Name

5-[2-(1,3-dioxoisobenzofuran-5-yl)propan-2-yl]isobenzofuran-1,3-dione

Synonyms

5,5′-(propane-2,2-diyl)bis(isobenzofuran-1,3-dione)

4,4′ isoproylidenediphthalic anhydride

1,3-Isobenzofurandione, 5,5′-(1-methylethylidene)bis-

CAS NO.

1779-17-5

Appearance

White to off-white solid

Purity

99% min

MF

C19H12O6

MW

336.3

Storage

Preserve in a well-closed container and keep in cool, dry place, avoid light.

Package

In fluoride bottle/ Fluoride drums/iron drums/plastic drums/IBC Tank ,etc.

Shipment method

By Sea, Air, Courier door to door, etc.

Loading Port

China any port, Beijing, Shanghai, Hong Kong etc.

Application

Heat-resistant photoresist

Transparent, thermoplastic polyamides

polyimide fiber

Separation membrane coating agent for battery using

polyimide film used for display device

Crosslinkable polyimide gas separation membrane

epoxy resin toughening curing agent

Contact

Contact person: Ellen Zhao

Email: ellen.zhao@dakenchem.com

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