| Identification | Back Directory | [Name]
1,3-Isobenzofurandione, 5,5'-(9H-fluoren-9-ylidene)bis- | [CAS]
135876-30-1 | [Synonyms]
1,3-Isobenzofurandione, 5,5
9,9-Bis(3,4-dicarboxyphenyl)fluorene Dianhydride
9,9-Bis(3,4-dicarboxyphenyl) fluorine Dianhydride
5,5'-(9H-Fluorene-9,9-diyl)bis(2-benzofuran-1,3-dione)
1,3-Isobenzofurandione, 5,5'-(9H-fluoren-9-ylidene)bis-
9,9-Bis(3,4-dicarboxyphenyl)fluorene Dianhydride (BPAF)
5,5'-(9H-fluorene-9,9-diyl)bis(isobenzofuran-1,3-dione)
9,9-Bis(3,4-dicarboxyphenyl) fluorine Dianhydride (BPAF)
5-[9-(1,3-dioxo-2-benzofuran-5-yl)fluoren-9-yl]-2-benzofuran-1,3-dione | [Molecular Formula]
C29H14O6 | [MDL Number]
MFCD30342552 | [MOL File]
135876-30-1.mol | [Molecular Weight]
458.418 |
| Chemical Properties | Back Directory | [Melting point ]
269 °C | [Boiling point ]
687.9±55.0 °C(Predicted) | [density ]
1.521±0.06 g/cm3(Predicted) | [form ]
powder to crystal | [color ]
White to Almost white | [InChI]
InChI=1S/C29H14O6/c30-25-19-11-9-15(13-21(19)27(32)34-25)29(16-10-12-20-22(14-16)28(33)35-26(20)31)23-7-3-1-5-17(23)18-6-2-4-8-24(18)29/h1-14H | [InChIKey]
FMACFWAQBPYRFO-UHFFFAOYSA-N | [SMILES]
C1(C2C=CC3C(=O)OC(=O)C=3C=2)(C2C=CC3C(=O)OC(=O)C=3C=2)C2=C(C=CC=C2)C2=C1C=CC=C2 | [CAS DataBase Reference]
135876-30-1 |
| Hazard Information | Back Directory | [Description]
9,9-Bis(3,4-dicarboxyphenyl)fluorene Dianhydride is a dianhydride that is used in the production of polymers. It has a melting point of about 240°C and can be used as a catalyst for the thermal oxidation of aromatic hydrocarbons. 9,9-Bis(3,4-dicarboxyphenyl)fluorene Dianhydride is also a crystallization agent for organic compounds and can be used as an oxidizing agent in the process of dehydrating crystals. The reaction product of 9,9-Bis(3,4-dicarboxyphenyl)fluorene Dianhydride is epoxy resin. | [Chemical Properties]
white to almost white powder to crystal | [Uses]
Used in Polyimide Monomer |
|
|