| ID | CAS | Name | Synonyms | Molecular Formula | Category |
|---|---|---|---|---|---|
| 1 | pyromelltic acid dianhydride | pyromelltic acid dianhydride 1,2,4,5-benzenetetracarboxylic acid dianhydride | |||
| 2 | 4435-60-3 | pyrromelitic acid dianhydride | pyrromelitic acid dianhydride | ||
| 3 | 89-32-7 | 1,2,4,5-Benzenetetracarboxylic anhydride | PMDA Pyromelliticanhydride PyromelliticDianhydride Pyromellitic dianhydride pyromelliticacidanhydride pyromelliticaciddianhydride 1,2,4,5-BENZENETETRACARBOXYLIC ANHYDRIDE 1,2,4,5-Benzenetetracrboxylicdianhydride 1,2,4,5-Benzenetetracarboxylic anhydride 1,2,4,5-Benzenetetracarboxylic dianhydride | ||
| 4 | 34527-94-1 | 1H,3H-Benzo[1,2-c:4,5-c]difuran-1,3,5,7-tetrone,radicalion(1-)(9CI) | |||
| 5 | 5,11-dioxatricyclo[7.3.0.0^{3,7}]dodeca-1,3(7),8-triene-4,6,10,12-tetrone | 5,11-dioxatricyclo[7.3.0.0^{3,7}]dodeca-1,3(7),8-triene-4,6,10,12-tetrone |
| ID | CAS | Product Name | Suppliers | Descriptions |
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