Identification |
Name: | 1,3-Isobenzofurandione, 5,5'-((1-methylethylidene)bis(4,1-phenyleneoxy))bis- |
Synonyms: | 2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]propanedianhydride;4,4'-(4,4'-Isopropylidenediphenoxybis(phthalic anhydride);4,4'-[4,4'-Isopropylidenedi(p-phenyleneoxy)]bis(phthalic anhydride);4,4'-[Isopropylidenebis(p-phenyleneoxy)]diphthalic anhydride;BPADA;BisphenolA dianhydride;Ultem DA; |
CAS: | 38103-06-9 |
EINECS: | 253-781-7 |
Molecular Formula: | C31H20O8 |
Molecular Weight: | 520.49 |
InChI: | InChI=1/C31H20O8/c1-31(2,17-3-7-19(8-4-17)36-21-11-13-23-25(15-21)29(34)38-27(23)32)18-5-9-20(10-6-18)37-22-12-14-24-26(16-22)30(35)39-28(24)33/h3-16H,1-2H3 |
Molecular Structure: |
|
Properties |
Flash Point: | 302.2°C |
Boiling Point: | 712.3°Cat760mmHg |
Density: | 1.406g/cm3 |
Refractive index: | 1.656 |
Flash Point: | 302.2°C |
Safety Data |
Hazard Symbols |
Xi:Irritant
|
|
|