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| Product |
CAS Number |
| 3,3',4,4'-Biphenyltetracarboxylic dianhydride |
2420-87-3 |
| 4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride |
129808-00-0 |
| 4,4'-Oxydiphthalic anhydride |
1823-59-2 |
| 4-[(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-1,3-isobenz |
50662-95-8 |
| 3,3',4,4'-Benzophenonetetracarboxylic dianhydride |
2421-28-5 |
| 4,4'-(Hexafluoroisopropylidene)diphthalic anhydride |
1107-00-2 |
| 4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic anhydride) |
38103-06-9 |
| 3-Ethynylaniline |
54060-30-9 |
| 2,4,6-Trimethyl-1,3-phenylenediamine |
3102-70-3 |
| p-phenylenebis(trimellitate anhydride)) |
2770-49-2 |
| 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, 5,5' |
2770-50-5 |
| 2,2'-diMethyl-4,4'-diaMinobiphenyl |
84-67-3 |
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