4,4'-Carbonyldiphthalic acid manufacturers
- 4,4"-Carbonyldiphthalic acid
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- $15.00 / 1KG
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2021-08-12
- CAS:2479-49-4
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| 4,4'-Carbonyldiphthalic acid Basic information |
Product Name: | 4,4'-Carbonyldiphthalic acid | Synonyms: | Benzophenone-3,3',4,4'-tetracarboxylic acid;BENZOPHENONE TETRACARBOXYLIC ACID;3,3',4,4'-BENZOPHENONETETRACARBOXYLIC ACID;4,4'-CARBONYLDIPHTHALIC ACID;2-Benzenedicarboxylicacid,4,4’-carbonylbis-1;3,3’,4,4’-Diphenylketonetetracarboxylicacid;4,4’-carbonylbis-2-benzenedicarboxylicacid;4,4'-Carbonylbis(1,2-benzenedicarboxylic acid) | CAS: | 2479-49-4 | MF: | C17H10O9 | MW: | 358.26 | EINECS: | 219-613-1 | Product Categories: | Industrial/Fine Chemicals;Organic acids | Mol File: | 2479-49-4.mol | |
| 4,4'-Carbonyldiphthalic acid Chemical Properties |
| 4,4'-Carbonyldiphthalic acid Usage And Synthesis |
Chemical Properties | The melting point of this product is 212 °C. | Uses | 4,4'-Carbonyldiphthalic acid is the monomer of ether type polyimide. | Synthesis | 4,4'-Carbonyldiphthalic acid is obtained from ortho-xylene by condensation with formaldehyde and oxidation of nitric acid. |
| 4,4'-Carbonyldiphthalic acid Preparation Products And Raw materials |
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